Title of Invention: Controller in a camera for creating a registered video image Abstract: Methods and apparatus to create and display panoramic images on a mobile device are disclosed. Such a mobile device can be a mobile phone. Apparatus is provided to control the position of a lens in relation to a reference lens. Methods and apparatus are provided to generate multiple images that are combined into a panoramic image. A panoramic image may be a static image. It may also be a video image. A controller provides correct camera settings for different conditions. An image processor creates a panoramic image from the correct settings provided by the controller. A panoramic camera is applied in a computer gaming system. Detailed Description: STATEMENT OF RELATED CASES This application is a continuation of U.S. patent application Ser. No. 13/712,941 filed on Dec. 12, 2012, which is a continuation of U.S. patent application Ser. No. 12/538,401 filed on Aug. 10, 2009, which claims the benefit of U.S. Provisional Patent Application Ser. No. 61/106,025, filed Oct. 16, 2008, and of U.S. Provisional Patent Application Ser. No. 61/106,768, filed Oct. 20, 2008, which are all incorporated by reference herein in their entirety. BACKGROUND OF THE INVENTION The present invention relates to digital image devices. More specifically, it relates to a controller device in a digital camera, the camera being enabled by the controller to record at least two images and generate a single, optimally registered panoramic image from those at least two images. Digital cameras are increasingly popular. The same applies to camera phones. The digital images taken by these devices use a digital sensor and a memory which can store data generated by the sensor. Data may represent a still image. Data may also represent a video image. Images may be viewed on the device. Images may also be transferred to an external device, either for viewing, for storage or for further processing. Panoramic images are also very popular and have been created from the time of photographic film to the present day of digital imaging. A whole range of tools exists to combine two or more images from a scene into a single, combined, hopefully seamless panoramic image. This process of combining is called registering, stitching or mosaicing. An advantage of a panoramic image is to provide a view of a scene that is usually beyond what is usually possible with a common camera and having no or very little distortion. The process of picture taking for creating a panoramic image is a process that has many different technologies, apparatus and methods. Very common is the method of taking a first picture with a single lens camera, followed by taking at least a second picture at a later time, and followed by stitching the pictures together. This method is not very user friendly or requires complex cameras or complex camera settings. Furthermore, this method may be troublesome for creating video images. Cameras with multiple lenses are also known. These cameras should be easier to use. However, current implementations still require users to provide fairly involved manual settings. Accordingly, novel and improved methods and apparatus are required for creating, recording, storing and playing of panoramic images. SUMMARY OF THE INVENTION One aspect of the present invention presents novel methods and systems for recording, processing storing and concurrent displaying of a plurality of images which may be video programs into a panoramic image. In accordance with an aspect of the present invention, an apparatus is provided for generating a combined image from at least a first and a second image of a scene with a camera having at least a first lens being associated with a first image sensor for generating the first image and a second lens being associated with a second image sensor for generating the second image, comprising a memory, enabled to store and provide data related to a first setting of the second lens, the first setting of the second lens being associated with data related to a first setting of the first lens, a controller, applying data related to the first setting of the first lens for retrieving from the memory data related to the first setting of the second lens, the controller using the retrieved data for driving a mechanism related to the second lens to place the second lens in the first setting of the second lens. In accordance with a further aspect of the present invention, an apparatus is provided, further comprising the memory having stored data defining a first area of the second image sensor which is associated with the first setting of the first lens, and the memory having stored data defining a first area of the first image sensor which is associated with the first setting of the first lens. In accordance with yet a further aspect of the present invention, an apparatus is provided, further comprising a display which displays the combined image which is formed by merging of image data from the first area of the first image sensor and image data of the first area of the second image sensor. In accordance with yet a further aspect of the present invention, an apparatus is provided, further comprising, the first area of the first image sensor being determined by a merge line; and a display which displays the combined image which is formed by merging of image data from the first area of the first image sensor and image data of the first area of the second image sensor along the merge line. In accordance with yet a further aspect of the present invention, an apparatus is provided, wherein the data defining a first area of the second image sensor determines what image data stored in an image memory is read for further processing. In accordance with yet a further aspect of the present invention, an apparatus is provided, wherein a setting of the second lens is one or more of the group consisting of focus, diaphragm, shutter speed, zoom and position related to the first lens. In accordance with yet a further aspect of the present invention, an apparatus is provided, further comprising at least a third lens being associated with a third image sensor. In accordance with yet a further aspect of the present invention, an apparatus is provided, wherein the first lens and second lens are part of a mobile phone. In accordance with yet a further aspect of the present invention, an apparatus is provided, wherein the image is a video image. In accordance with yet a further aspect of the present invention, an apparatus is provided, wherein the camera is part of a computer gaming system. In accordance with another aspect of the present invention, a method is provided for creating a stitched panoramic image from at least a first and a second image of a scene with a camera having at least a first lens being associated with a first image sensor for generating the first image and a second lens being associated with a second image sensor for generating the second image, comprising setting the first lens in a first focus setting on the scene, associating a first focus setting of the second lens with the first focus setting of the first lens, storing data related to the first focus setting of the second lens in a memory, determining an alignment parameter related to an alignment of an area of the first image sensor with an area of the second image sensor, associating the alignment parameter with the first focus setting of the first lens, and storing the alignment parameter in the memory. In accordance with yet another aspect of the present invention, a method is provided, further comprising placing the first lens in the first focus setting, retrieving from the memory data of a focus setting of the second lens by applying the first setting of the first lens, and driving a mechanism of the second lens under control of a controller to place the second lens in a position using the retrieved data of the focus setting of the second lens. In accordance with yet another aspect of the present invention, a method is provided, further comprising retrieving from the memory the alignment parameter related to the focus setting of the first lens, and generating the stitched panoramic image by processing image data generated by the first image sensor and the second image sensor in accordance with the alignment parameter related to the focus setting of the first lens. In accordance with yet another aspect of the present invention, a method is provided, wherein the camera is part of a mobile computing device. In accordance with a further aspect of the present invention, a controller is provided for generating a stitched panoramic image from at least two images of a scene with a camera having at least a first and a second lens and a first and a second image sensor, comprising a memory, enabled to store and retrieve data related to a setting of a first lens, a processor, enabled to retrieve data from the memory and the processor executing instructions for performing the steps of retrieving from the memory data determining a first setting of the second lens based on a first setting of the first lens, and instructing a mechanism related to the second lens to place the second lens in a setting determined by the retrieved data related to the first setting of the first lens. In accordance with yet a further aspect of the present invention, a controller is provided, further comprising instructions to perform the steps of retrieving from the memory data defining an area of the first image sensor and data defining an area of the second image sensor related to the first setting of the first lens, and instructing an image processor to process image data of the area of the first image sensor and of the area of the second image sensor to create the stitched panoramic image. In accordance with yet a further aspect of the present invention, a controller is provided, wherein a setting of a lens of the camera includes at least one of a group consisting of focus, aperture, exposure time, position and zoom. In accordance with yet a further aspect of the present invention, a controller is provided, wherein the camera comprises a display for displaying the stitched panoramic image. In accordance with yet a further aspect of the present invention, a controller is provided, wherein the camera is part of a gaming system. In accordance with yet a further aspect of the present invention, a controller is provided, wherein the gaming system segments the stitched panoramic image from a background. In accordance with yet a further aspect of the present invention, a controller is provided, wherein the image processor is enabled to blend image data based on the alignment parameter. In accordance with an aspect of the present invention a camera is provided, comprising a first and a second imaging unit, each unit including a lens and a sensor, a portable body, the sensors of the first and second imaging unit being rotationally aligned in the portable body with a misalignment angle that is determined during a calibration, and a controller for applying data generated during the calibration determining an active sensor area of the sensor of the first imaging unit and an active area of the sensor of the second imaging unit to generate a registered panoramic image. In accordance with a further aspect of the present invention, the provided camera further comprises a display for displaying the registered panoramic image. In accordance with yet a further aspect of the present invention the camera is provided, wherein a pixel density of the sensor in the first unit is greater than the pixel density of the display. In accordance with yet a further aspect of the present invention the camera is provided, wherein the registered panoramic image is a video image. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is negligible and wherein image data associated with pixels on a horizontal line of the sensor of the first unit is combined with image data associated with pixels on a horizontal line of the sensor of the second unit to generate a horizontal line of pixels in the registered panoramic image. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is about or smaller than 5 degrees. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is about or smaller than 1 degree. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is about or smaller than 0.5 degree. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is about or smaller than 1 arcmin. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment angle is applied to determine a scanline angle for the sensor of the second imaging unit. In accordance with yet a further aspect of the present invention the camera is provided, wherein the misalignment error is applied to generate an address transformation to store image data of the active sensor area of the sensor of the second imaging unit in a rectangular addressing scheme. In accordance with yet a further aspect of the present invention the camera is provided, wherein the camera is comprised in a mobile computing device. In accordance with yet a further aspect of the present invention the camera is provided, wherein the camera is comprised in a mobile phone. In accordance with yet a further aspect of the present invention the camera is provided, further comprising at least a third unit including a lens and a sensor. In accordance with yet a further aspect of the present invention the camera is provided, wherein the lens of the first unit has a fixed focal length. In accordance with yet a further aspect of the present invention the camera is provided, wherein the lens of the first unit has a variable focal length. In accordance with yet a further aspect of the present invention the camera is provided, wherein the lens of the first unit is a zoom lens. In accordance with yet a further aspect of the present invention the camera is provided, further comprising a mechanism that can reduce the misalignment angle to negligible. In accordance with another aspect of the present invention a camera is provided, comprising a first and a second imaging unit, each imaging unit including a lens and a sensor; and a controller for applying data generated during a calibration determining an active sensor area of the sensor of the first imaging unit and an active area of the sensor of the second imaging unit to generate a registered panoramic image during operation of the camera. In accordance with yet another aspect of the present invention the camera is provided, wherein the camera is part of a mobile phone. DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram of a camera for panoramic images in accordance with an aspect of the present invention; FIG. 2 illustrates a panoramic image created in accordance with an aspect of the present invention; FIG. 3 illustrates a panoramic image created in accordance with another aspect of the present invention; FIG. 4 illustrates a panoramic image created in accordance with yet another aspect of the present invention; FIG. 5 is a diagram of a camera for panoramic images in accordance with an aspect of the present invention; FIG. 6 is a diagram of a camera for panoramic images in accordance with another aspect of the present invention; FIG. 7 illustrates a panoramic image created in accordance with a further aspect of the present invention; FIG. 8 illustrates a panoramic image created in accordance with yet a further aspect of the present invention; FIG. 9 illustrates a panoramic image created in accordance with yet a further aspect of the present invention; FIG. 10 is a diagram of a camera for panoramic images in accordance with another aspect of the present invention; FIG. 11 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 12 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 13 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 14 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 15 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 16 illustrates a panoramic image created in accordance with a further aspect of the present invention; FIG. 17 illustrates a panoramic image created in accordance with yet a further aspect of the present invention; FIG. 18 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 19 is a diagram of a camera for panoramic images in accordance with yet another aspect of the present invention; FIG. 20 is a diagram of a sensor/lens unit with moving mechanisms; FIG. 21 is a diagram of another sensor/lens unit with moving mechanisms; FIG. 22 illustrates the storing of image data generated by two sensors; FIGS. 23-24 illustrate the capturing of images by two sensors; FIG. 25 illustrates two images captured by two sensors; FIGS. 26-28 illustrate image distortion; FIGS. 29-34 illustrate image displays in accordance with one or more aspects of the present invention; FIG. 35 is a diagram of a system in accordance with an aspect of the present invention; FIG. 36 illustrates resizing of an image in accordance with an aspect of the present invention; FIGS. 37-40 illustrate scanlines related to a sensor; FIG. 41 is a diagram for a transformational addressing system for image data in accordance with an aspect of the present invention; FIG. 42 is a diagram of an embodiment of alignment of lens/sensor units in accordance with an aspect of the present invention; FIG. 43 is a diagram of an micro drive mechanism; and FIG. 44 is a diagram of an alignment system in accordance with an aspect of the present invention. DESCRIPTION OF A PREFERRED EMBODIMENT In a first embodiment of the present invention, a camera is a digital camera with at least 2 lenses and each lens being associated with an image sensor, which may for instance be a CCD image sensor. It may also be a CMOS image sensor, or any other image sensor that can record and provide a digital image. An image sensor has individual pixel element sensors which generate electrical signals. The electrical signals can form an image. The image can be stored in a memory. An image stored in a memory has individual pixels, which may be processed by an image processor. An image recorded by a digital camera may be displayed on a display in the camera body. An image may also be provided as a signal to the external world, for further processing, storage or display. An image may be a single still image. An image may also be a series of images or frames, forming a video image when encoded and later decoded and displayed in appropriate form. In one embodiment, to create a panoramic image a camera has at least two lenses, each lens being associated with an image sensor. This is shown in FIG. 1 in view 100 and 150. As an illustrative example a camera 100 has three lenses 101, 102 and 103. Each lens is associated with an image sensor. Accordingly, 101, 102 and 103 may also be interpreted as a sensor unit, which is an embodiment having a lens and an image sensor, the image sensor being able to provide image data or image signals to an image processor 111, which may store image data, which may have been processed, in a memory 114. The image generated by 111 may be displayed on a display 112. The image may also be provided on a camera output 104. In a further embodiment, image data as generated through a lens by a sensor may be stored in an individual memory, to be processed in a later stage. The panoramic digital camera of FIG. 1 has, as an illustrative example, one central sensor unit with lens 102. Associated with this sensor unit is an autofocus sensor system 108. Autofocus systems for cameras are well known. The autofocus sensor system 108 senses the distance to an object that is recorded by sensor unit 102. It provides a signal to a motor or mechanism 106 that puts the lens of 102 in the correct focus position for the measured distance. In accordance with an aspect of the present invention, data that represents a position of the lens of 102 is stored in memory 110 and is associated with a signal or data generated by a measurement conducted by autofocus unit 108. FIG. 1 provides two diagram views of the illustrative embodiment of a panoramic camera. View 100 is a top view. View 150 is a front view. It is to be understood that FIG. 1 only provides an illustrative example. Other configurations, with different orientation of lenses, different number of lenses, different autofocus units (for instance “through the lens”), different aspect ratios of the camera bodies, different viewer options in addition or in place of a display, control buttons, external connectors, covers, positioning of displays, shape of the body, a multi-part body wherein one part has the display and another part has the lenses, etc are all contemplated. The autofocus system including sensor and mechanism may also include a driver or controller. Such drivers and controllers are known and will be assumed to be present, even if they are not mentioned. Autofocus may be one aspect of a lens/sensor setting. Other aspects may include settings of diaphragm and/or shutter speed based on light conditions and on required depth of field. Sensors, mechanisms and controllers and or drivers for such mechanisms are known and are assumed herein, even if not specifically mentioned. A panoramic camera may be a self-contained and portable apparatus, with as its main or even only function to create and display panoramic images. The panoramic camera may also be part of another device, such as a mobile computing device, a mobile phone, a PDA, a camera phone, or any other device that can accommodate a panoramic camera. Sensor units, motors, controller, memories and image processor as disclosed herein are required to be connected in a proper way. For instance, a communication bus may run between all components, with each component having the appropriate hardware to have an interface to a bus. Direct connections are also possible. Connecting components such as a controller to one or more actuators and memories is known. Connections are not drawn in the diagrams to limit complexity of the diagrams. However, all proper connections are contemplated and should be assumed. Certainly, when herein a connection is mentioned or one component being affected directly by another component is pointed out then such a connection is assumed to exist. In order to generate a panoramic image in this illustrative example, three sensor units are used, each unit having a lens and each lens having a motor to put the lens in the correct focus position. The lens of image sensing unit 101 has a motor 105 and image sensor unit 103 has a motor 107. The motors may be piezoelectric motors, also called piezo motors. The field of view of the lens of unit 101 has an overlap with the field of view with the lens of unit 102. The field-of-view of the lens of unit 103 has an overlap with the field of view of the lens of unit 102. At least for the focus area wherein the field of view of lenses of 101, 102 and 103 have an overlap, the image processor 111 may register the three images and stitch or combine the registered images to one panoramic image. The motors 105 and 107 may have limited degree of freedom, for instance, only movement to focus a lens. It may also include a zoom mechanism for a lens. It may also provide a lens to move along the body of the camera. It may also allow a lens to be rotated relative to the center lens. Image registration or stitching or mosaicing, creating an integrated image or almost perfectly integrated image from two or more images is known. Image registration may include several steps including: a. finding a region of overlap between two images which may include identifying corresponding landmarks in two images; b. aligning two images in an optimally matching position; c. transformation of pixels of at least one image to align corresponding pixels in two images; and d. a blending or smoothing operation between two images that removes or diminishes between two aligned images a transition edge created by intensity differences of pixels in a connecting transition area. The above steps for registering images are known and are for instance provided in Zitova, Barbara and Flusser, Jan: “Image registration methods: a survey” in Image and Vision Computing 21 (2003) pages 977-1000, which is incorporated herein by reference in its entirety. Another overview of registering techniques is provided in Image Alignment and Stitching: A Tutorial, by Richard Szeliski, Technical Report MSR-TR-2004-92, Microsoft, 2004, available on-line which is incorporated herein by reference. The image processor may be enabled to perform several tasks related to creating a panoramic image. It may be enabled to find the exact points of overlap of images. It may be enabled to stitch images. It may be enabled to adjust the seam between two stitched images by for instance interpolation. It may also be able to adjust intensity of pixels in different images to make stitched images having a seamless transition. It is possible that the three image lens/sensor units are not optimally positioned in relation to each other. For instance, the units may be shifted in a horizontal plane (pitch) in vertical direction. The sensor units may also be rotated (roll) related to each other. The sensor units may also show a horizontal shift (yaw) at different focus settings of the lenses. The image processor may be enabled to adjust images for these distortions and correct them to create one optimized panoramic image at a certain focus setting of the lens of unit 102. At a certain nearby focus setting of the lenses it may no longer be possible to create a panoramic image of acceptable quality. For instance, parallax effects due to spacing of the lens units may be a cause. Also, the multiplier effect of lens and sensor systems (sizes) in digital cameras may limit the overlap in a sensor unit configuration as shown in FIG. 1. However, the configuration as shown in FIG. 1 is still able to create quality panoramic images in a digital camera, for instance in a camera phone. In a further embodiment of the present invention, the focus settings of the lenses of unit 101 and 103 by motors 105 and 107 are coordinated with the focus setting of the lens of unit 102 by motor 106 controlled by autofocus unit 108 by the controller 109. In a further embodiment, motors or mechanisms moving the actual position of units 101 and 103 in relation to 103 may be used to achieve for instance a maximum usable sensor area of aligned sensors. These motors may be used to minimize image overlap if too much image overlap exists, or to create a minimum overlap of images if not enough overlap exists, or to create overlap in the right and/or desirable areas of the images generated by the sensors. All motor positions may be related to a reference lens position and focus and/or zoom factor setting of the reference lens. Motor or mechanism positions may be established and recorded in a memory in the camera during one or more calibration steps. A controller may drive motors or mechanism in a desired position based on data retrieved from the memory. System Calibration A coordination of sensor/lens units may be achieved in a calibration step. For instance, at one distance to an object the autofocus unit provides a signal and/or data that creates a first focus setting by motor 106 of the lens of 102, for instance, by using controller 109. This focus setting is stored in a memory 110. One may next focus the lens of unit 101 on the scene that contains the object on which the lens of 102 is now focused. One then determines the setting or instructions to motor 105 that will put the lens of unit 101 in the correct focus. Instructions related to this setting are associated with the setting of the lens of 102 and are stored in the memory 110. The same step is applied to the focus setting of the lens of unit 103 and the motor 107. Thus, when the sensor unit 108 creates a focus of the lens of 102, settings related to the lenses of 101 and 103 are retrieved from memory by a controller 111 from memory 110. The controller 111 then instructs the motors 105 and 107 to put the lenses of units 101 and 103 in the correct focus setting corresponding to a focus setting of the lens of unit 101, in order for the image processor 111 to create an optimal panoramic image from data provided by the image sensor units 101, 102 and 103. One then applies the above steps for other object distances, thus creating a range of stored settings that coordinates the settings of the lenses of multiple sensor units. One may have a discrete number of distance settings stored in memory 110. One may provide an interpolation program that allows controller 109 to determine intermediate settings from settings that are stored in memory 110. One may store positions and settings as actual positions or as positions to a reference setting. One may also code a setting into a code which may be stored and retrieved and which can be decoded using for instance a reference table. One may also establish a relationship between a setting of a reference lens and the setting of a related lens and have a processor determine that setting based on the setting of the reference lens. In a further embodiment, one may combine focus setting with aperture settings and/or shutter speed for different hyperfocal distance settings. One may have different hyperfocal settings which may be selected by a user. If such a setting is selected for one lens, the controller 111 may apply these settings automatically to the other lenses by using settings or instructions retrieved from memory 110. A camera may automatically use the best hyperfocal setting, based on measured light intensity. In general, camera users may prefer a point-and-click camera. This means that a user would like to apply as few manual settings as possible to create a picture or a video. The above configuration allows a user to point a lens at an object or scene and have a camera controller automatically configure lens settings for panoramic image creation. In general, image processing may be processor intensive. This may be of somewhat less importance for creating still images. Creation of panoramic video that can be viewed almost at the same time that images are recorded requires real-time image processing. With less powerful processors it is not recommended to have software find for instance stitching areas, amount of yaw, pitch and roll, register images and so on. It would be helpful that the controller already knows what to do on what data, rather than having to search for it. In a further embodiment of the present invention, instructions are provided by the controller 109 to image processor 111, based on settings of a lens, for instance on the setting of the center lens. These settings may be established during one or more calibration steps. For instance, during a calibration step in applying a specific distance one may apply predefined scenes, which may contain preset lines and marks. Different configurations of a multi-lens/multi-sensor camera and manufacturing processes for such a multi-lens/multi-sensor camera are possible. One configuration may have motors to change lateral position and/or rotational position of a sensor/lens unit in relation to the body of the camera. This may lead to a camera with a broader range of creating possible panoramic images. It may also alleviate required processing power for an image processor. The use of such motors may also make the tolerances less restrictive of positioning sensor/lens units with regard to each other. This may make the manufacturing process of a camera cheaper, though it may require more expensive components, including motors or moving mechanisms. In a further embodiment, one may position the sensor/lens units in exactly a preferred fixed position of each other, so that no adjustments are required. Such a construction may put severe requirements on the accuracy of manufacturing, thus making it relatively expensive. In yet a further embodiment, one may allow some variation in rotation and translation in positioning the sensor/lens units, thus making the manufacturing process less restrictive and potentially cheaper. Any variation of positioning of sensors may be adjusted by the image processors, which may be assisted by calibration steps. In general, over time, signal processing by a processor may be cheaper than applying additional components such as motors, as cost of processing continues to go down. A first calibration step for a first illustrative embodiment of a set of 3 sensor units is described next. Herein, a set of three sensor/lens units is considered to be one unit. It is manufactured in such a way that three lenses and their sensors are aligned. The image created by each sensor has sufficient overlap so that at a maximum object distance and a defined minimum object distance a panoramic image can be created. A diagram is shown in FIGS. 2 and 3. In FIG. 2 a scene 200 provides a plurality of calibration points. One may relate images generated by the camera of FIG. 1 to images shown in FIGS. 2, 3 and 4. The image recorded by sensor/lens 102 in FIG. 1 is shown as window 203 in FIG. 2. This image will be used as the reference window in the examples. Other references are also possible. As one views an image in mirror in relation to the sensor/lens unit, the window 205 is related to sensor/lens 101. The window 201 is related to sensor/lens 103. The sensor/lens units are aligned so that aligned and overlapping windows are created. In FIG. 2 the windows and thus the sensors have no rotation and/or translation in reference to each other. At a first calibration test it is determined that sensor areas 202, 204 and 206 will create an optimal panoramic image at that distance. The setting being associated with a focus setting of the center sensor/lens unit 102, and with this setting being associated focus settings of lenses of 101 and 103 corresponding to the setting of 102, relevant settings being stored in a memory 110 that can be accessed by a controller 109. It may be that at this setting lens distortion is avoided or minimized by selecting image windows 202, 204 and 206 of the sensor area. One may determine the coordinates of each image area in a sensor and store these coordinates for instance also in memory 110. When the present focus setting is applied the image processor 111 is instructed by the controller 109 to only process the image within retrieved coordinates of the image sensor which are associated with the setting in memory 110. One may provide a certain margin to allow the image processor to determine an optimal overlap with a very narrow margin. This limits the load on the processor and allows the image processor, based on predetermined settings to quickly create a stitched panoramic image. When windows 201, 203 and 205 related to the image sensors are aligned it may suffice to establish a merge line 210 and 211 between the windows. In that case, one may instruct a processor to apply the image data of window/sensor 201 left of the merge line 210, use the image data of window/sensor 203 between merge lines 210 and 211 and the image data of window/sensor 205 to the right of merge line 211. One may save merge lines that are established during calibration as a setting. One may process the data in different ways to establish a panoramic image. One may save the complete images and process these later according to established merge lines. One may also only save the image data in accordance with the merge lines. One may for instance, save the data in accordance with the merge line in a memory, so that one can read the data as a registered image. It is noted that one may provide the images for display on an external device, or for viewing on a display that is part of the camera. Currently, image sensors may have over 2 Megapixels. That means that a registered image may have well over 5 Megapixels. Displays in a camera are fairly small and may be able to handle much smaller number of pixels. In accordance with a further aspect of the present invention, the recorded images are downsampled for display on a display in a camera. One may repeat the above calibration steps at a different distance. It may be that certain effects influence distortion and overlap. This is shown in FIG. 3 as sensor windows 301, 303 and 305. Again sensor 102 of FIG. 1 may be the reference sensor. The effective overlap sensor areas for creating a panoramic image at the second distance may be sensor areas 302, 304 and 306 which may be different from sensor areas in FIG. 2. The coordinates of these sensor areas are again stored in a memory for instance 110 that is, for instance, accessible by the controller related to a focus setting. The area parameters in operation may be retrieved from 110 by controller 109 as being associated with a focus setting and provided by the controller 109 to the image processor 111 for creating a panoramic image from the sensor data based on the defined individual images related to a focus setting. Instead of saving a sensor area, one may also determine again a merge line that determines what the active area of a sensor should be. As an example, merge lines 310 and 311 are provided. It is noted that the merge lines are drawn as straight lines perpendicular to the base of a rectangular window. However, such a limitation is not required. First of all, a sensor does not need to be rectangular, and the active window of a sensor is also not required to be rectangular. Furthermore, a merge line may have any orientation and any curved shape. One may repeat the steps for different distances and also for different lighting and image depth conditions and record focus setting and aperture setting and shutter setting and related sensor area parameters and/or merge lines in a memory. Such a system allows a camera to provide point-and-click capabilities for generating panoramic images from 2 or more individual images using a camera with at least two sensor/lens units. In a further embodiment, one may be less accurate with the relative position of sensor/lens units in relation to the central unit. For instance, a sensor/lens 101 may have a vertical shift of translation to a reference unit 102 as is shown in FIG. 4. Herein, window 405 has a lateral shift relative to window 403. Furthermore, sensor/lens 103 may be rotated relative to 102. This is shown as a rotated window 401. It should be clear that a window may have a rotational deviation and a vertical and horizontal deviation. These deviations may be corrected by an image processor. It is important that the sensor/lens units are positioned so that sufficient overlap of images in effective sensor areas can be achieved, with minimal distortion. This is shown in FIG. 4. At a certain distance, related to a focus setting of the sensor/lens 102 sensor areas 402, 404 and 406 are determined to be appropriate to generate a panoramic image from these images. One may then again store the coordinates of the effective sensor areas in a memory 110, related to a sensor/lens focus. These coordinates may be accessed by controller 109 and provided to the image processor 111 for processing the images. The processor may apply these coordinates directly. In a further embodiment, one may store a transformed image in a buffer applying rectangular axes. In FIG. 4 to illustrate the aspect of sensor area coordinates is illustrated by identified points 409, 410, 411 and 412, which identify the active sensor area to be used for the panoramic image. The rectangle determined by corners 409, 410, 411, 412 is rotated inside the axes of the image sensor 103 related to window 401. One may provide the image processor 109 with transformational instructions to create standard rectangular axes to refer to the pixels for processing. One may also write the data related to the pixels into a memory buffer that represents the pixels in standard rectangular axes. The coordinates also include the coordinates of the separation/merge line 407-408 between windows 401 and 403. One may also provide the coordinates of the separation line 415-416 between windows 403 and 405. The image processor may be instructed, for instance by the controller 109 which retrieves all the relevant coordinates from memory 110 based on a setting of a reference lens, to combine the active sensor area image of 407, 408, 410, 412 of sensor unit 103 with active sensor area 407, 408, 415, 416 of sensor unit 102. One should keep in mind that the coordinates of line 407-408 in sensor 102 may be different from the coordinates of line 407-408 in sensor 103 if one does not use standardized buffered images. In a further embodiment, one may start calibration on a far distance scene, thus assuring that one can at least create a far distance scene panoramic image. In yet a further embodiment, one may start calibration on a near distance scene, thus assuring that one can at least create a near distance scene panoramic image. In one embodiment, a near distance scene may be a scene on a distance from about 3 feet. In another embodiment, a near distance scene may be a scene on a distance from about 5 feet. In another embodiment, a near distance scene may be a scene on a distance from about 7 feet. Near distance panoramic images, may for instance be an image of a person, for instance when the camera is turned so that 2 or more, or 3 or more sensor/lens units are oriented in a vertical direction. This enables the unexpected results of taking a full body picture of a person, who is standing no further than 3 feet, or no further than 5 feet, or no further than 7 feet from the camera. In illustrative embodiments provided herein sensor/lens units with three lenses are provided. The embodiments generally provided herein will also apply to cameras with two lenses. The embodiments will generally also apply to cameras with more than three lenses. For instance, with 4 lenses, or to cameras with two rows of 3 lenses, or any configuration of lenses and/or sensor units that may use the methods that are disclosed herein. These embodiments are fully contemplated. FIG. 5 shows a diagram of an embodiment of a camera 500, which may be embodied in a camera phone, being a mobile computing device such as a mobile phone with a camera. This diagram shows 6 lenses in two rows. One row with lenses 501, 502 and 503, and a second row with lenses 504, 505 and 506. The camera also has at least an autofocus sensor 507 which will be able to assist a reference lens to focus. All lenses may be driven into focus by a focus mechanism that is controlled by a controller. Motor Driven Calibration In a further embodiment of a camera, one may provide a sensor/lens unit with one or more motors or mechanism, the motors or mechanism not being only for distance focus. Such a mechanism may provide a sensor/lens unit with the capability of for instance vertical (up and down) motion with regard to a reference sensor/lens unit. Such a motor may provide a sensor/lens unit with the capability of for instance horizontal (left and right) motion with regard to a reference sensor/lens unit. Such a motor may provide a sensor/lens unit with the capability of for instance rotational (clockwise and/or counterclockwise rotational motion) motion with regard to a reference sensor/lens unit. Such an embodiment is shown in FIG. 6. Rotational motion may turn the turned sensor/lens unit towards or away from a reference lens. Rotational motion may also rotate a sensor plane on an axis perpendicular to the sensor plane. The camera of FIG. 6 is shown in diagram as 600. The camera has again 3 sensor/lens units as was shown in FIG. 1. These units are 601, 602 and 603. Unit 602 may be considered to be the reference unit in this example. It has a autofocus unit 608 associated with it. Each lens can be positioned in a correct focus position by a mechanism or a motor such as a piezo-motor. The system may work in a similar way as shown in FIG. 1. The camera may be pointed at an object at a certain distance. Autofocus unit 608 helps lens of unit 602 focus. Data associated with the distance is stored in a memory 610 that is accessible by a controller 609. Associated with this setting are the related focus settings of lenses of 601 and 603. Thus, a setting of the lens of 602 will be associated with a focus setting of 601 and 603 which will be retrieved from memory 610 by controller 609 to put the lenses of 601 and 603 in the correct focus position. An image processor 611 will process the images provided by sensor units 601, 602 and 603 into a panoramic image, which may be displayed on display 612. The panoramic image may be stored in a memory 614. It may also be provided on an output 604. The sensor unit 601 may be provided with a motor unit or a mechanism 605 that is able to provide the sensor unit with a translation in a plane, for instance the sensor plane. The motor unit 605 may also have a rotational motor that provides clockwise and counterclockwise rotation to the sensor unit in a plane that may be the plane of the sensor and/or that may be in a plane not being in the sensor plane, so that the sensor unit 601 may be rotated, for instance, towards or away from unit 602. Sensor unit 603 has a similar motor unit or mechanism 606. Sensor unit 602 is in this example a reference unit and has in this case no motor unit for translational and rotational movements; however, it has a focus mechanism. Each unit of course has a focus motor for each lens. These motors are not shown in FIG. 6 but may be assumed and are shown in FIG. 1. The calibration steps with the camera as provided in diagram in FIG. 6 work fairly similar to the above described method. One will start at a certain distance and lighting conditions and with unit 608 have a focus setting determined for 602 which will be associated with a focus setting for units 601 and 603 and which will be stored in memory 610 to be used by controller 609. Assume that the sensor units are not perfectly aligned for creating an optimal panoramic image. The sensor unit 601, 602 and 603 show the images of 702, 700 and 701. For illustrative purposes, a space between the images is shown, the images thus having no overlap. This situation of no overlap may not occur in real life if for instance no zoom lenses are used. However, the method provided herein is able to address such a situation if it occurs and thus is shown. As a next step the motor units 605 and 606 are instructed to align the windows 701 and 702 with 700. This is shown in FIG. 8. Herein, windows 801 and 802 created by the sensor units 603 and 601 which were adjusted in position by the motor units 606 and 605. It may be determined that sensor areas 804 and 805 need to be
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