Image resizing for optical character recognition in portable reading machine
First Claim
1. A computer program product residing on a computer readable medium for processing an image for optical character recognition, the computer program product comprises instructions for causing the reading machine to:
- receive an image for processing;
determine whether text in the image is too large or small for optical character recognition processing by determining that text height falls outside of a range in which optical character recognition software will recognize text in a digitized image;
resize the image according to whether the text is too large or too small.
9 Assignments
0 Petitions
Accused Products
Abstract
A reading machine that operates in various modes includes image correction processing is described. The reading device pre-processes an image for optical character recognition by receiving the image and determining whether text in the image is too large or small for optical character recognition processing by determining that text height falls outside of a range in which optical character recognition software will recognize text in a digitized image. If necessary the image is resized according to whether the text is too large or too small.
182 Citations
10 Claims
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1. A computer program product residing on a computer readable medium for processing an image for optical character recognition, the computer program product comprises instructions for causing the reading machine to:
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receive an image for processing;
determine whether text in the image is too large or small for optical character recognition processing by determining that text height falls outside of a range in which optical character recognition software will recognize text in a digitized image;
resize the image according to whether the text is too large or too small. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification