16. A method performed by a computer system executing machine-readable instructions in a hardware memory, the method comprising acts of: selecting a keyframe based on an application of stability criteria to incoming images; establishing a common coordinate system and a transformation based on the keyframe that relate subsequent video frames of a sequence of video frames to coordinates of the keyframe; concurrently with the act of establishing, performing text recognition processing of the video frames to compute frame text results; relating the frame text results back to the coordinates of the keyframe using the transformation; conflating the frame text results to determine an optimum frame text result for presentation; and storing the keyframe result of the selected frame for presentation to enable accumulation of best results for rendering and viewing; and configuring at least one processor to perform the acts of selecting, establishing, performing, relating, and conflating.
16. A method performed by a computer system executing machine-readable instructions in a hardware memory, the method comprising acts of: selecting a keyframe based on an application of stability criteria to incoming images; establishing a common coordinate system and a transformation based on the keyframe that relate subsequent video frames of a sequence of video frames to coordinates of the keyframe; concurrently with the act of establishing, performing text recognition processing of the video frames to compute frame text results; relating the frame text results back to the coordinates of the keyframe using the transformation; conflating the frame text results to determine an optimum frame text result for presentation; and storing the keyframe result of the selected frame for presentation to enable accumulation of best results for rendering and viewing; and configuring at least one processor to perform the acts of selecting, establishing, performing, relating, and conflating. 20. The method of claim 16 , further comprising an act of tracking the recognized frame text results while asynchronously performing text recognition processing over the video frames.