5. A computer-implemented method comprising: under the control of one or more computer systems configured with executable instructions, processing an input image using a first process to produce a first output image, the first output image including a plurality of bounding boxes, each bounding box at least partially enclosing a connected component; separately processing the first output using a second process to generate a binary chip of each bounding box to produce a second output image; recognizing text in the first output image and in the binary chip of each bounding box; and comparing the recognized text from the plurality of bounding boxes of the first output image to corresponding binary chips of the second output image to produce a consensus output for text in the input image.
5. A computer-implemented method comprising: under the control of one or more computer systems configured with executable instructions, processing an input image using a first process to produce a first output image, the first output image including a plurality of bounding boxes, each bounding box at least partially enclosing a connected component; separately processing the first output using a second process to generate a binary chip of each bounding box to produce a second output image; recognizing text in the first output image and in the binary chip of each bounding box; and comparing the recognized text from the plurality of bounding boxes of the first output image to corresponding binary chips of the second output image to produce a consensus output for text in the input image. 6. The computer-implemented method of claim 5 , wherein the input image includes one or more detected text regions and wherein each binary chip includes a detected text region.