Reducing processing latency in optical character recognition for portable reading machine

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United States of America Patent

PATENT NO 7629989
APP PUB NO 20050288932A1
SERIAL NO

11097448

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Abstract

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A portable reading device includes a computing device and a computer readable medium storing a computer program product to receive an image and select a section of the image to process. The product processes the section of the image with a first process and when the first process is finished processing the section of the image, process a result of the first process with a second process. While the second process is processing, repeats the first process on another section of the image.

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Patent Owner(s)

Patent OwnerAddress
THE NATIONAL FEDERATION OF THE BLIND200 E WELLS STREET BALTIMORE MD 21230

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albrecht, Paul Bedford , US 99 4754
Gibson, Lucy Belmont , US 47 2536
Kurzweil, Raymond C Newton , US 107 4221

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