Image analysis – Applications – Reading bank checks
Patent
1995-12-06
1999-04-13
Chang, Jon
Image analysis
Applications
Reading bank checks
382178, 382179, 382226, 382229, G06K 934
Patent
active
058945253
ABSTRACT:
A method and system for simultaneously recognizing contextually related images is disclosed. The image of two separate fields is captured to form two captured data images such as a word and numerical amount. Each captured image is cut to form a segmentation graph based on the cuts. The shortest path in each segmentation graph is found wherein the additive length corresponds to a score and is associated with each directed arc of the segmentation graph. The segmentation graphs are combined into a joint segmentation graph and the highest scoring mutually consistent interpretations are found.
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Nohl Craig R.
Stenard Charles E.
Chang Jon
NCR Corporation
Welte Gregory A.
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