Method for identifying plural connected figures
First Claim
1. A method for identifying figures of a candidate block, the candidate block containing a plurality of connected figures and extending in width from a first end to a second end, said method comprising the steps of:
- (a) identifying and prioritizing branches of the plurality of connected figures, wherein branches closest to the first end of the candidate block are given a relatively higher priority than branches closest to the second end of the candidate block;
(b) dividing the candidate block into a first recognition block extending a predetermined distance from the first end of the candidate block;
(c) determining whether a recognizable figure exists in the recognition block; and
, in the absence of a recognizable figure in the recognition block,(d) erasing a branch having a lowest priority within the recognition block and returnig to step (c).
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Accused Products
Abstract
A method for identifying a plurality of handwritten connected figures includes identifying and prioritizing branches of the connected figures. A first recognition block is formed extending a predetermined distance from one end of the connected figures. Branches having the lowest priority within the first recognition block are erased until a recognizable figure is obtained within the first recognition block. Then, a second recognition block is formed extending the predetermined distance from the recognizable figure obtained in the first recognition block. As with the first recognition block, the branches having the lowest priority within the second recognition block are erased until a recognizable figure is obtained within the second recognition block.
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Citations
6 Claims
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1. A method for identifying figures of a candidate block, the candidate block containing a plurality of connected figures and extending in width from a first end to a second end, said method comprising the steps of:
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(a) identifying and prioritizing branches of the plurality of connected figures, wherein branches closest to the first end of the candidate block are given a relatively higher priority than branches closest to the second end of the candidate block; (b) dividing the candidate block into a first recognition block extending a predetermined distance from the first end of the candidate block; (c) determining whether a recognizable figure exists in the recognition block; and
, in the absence of a recognizable figure in the recognition block,(d) erasing a branch having a lowest priority within the recognition block and returnig to step (c). - View Dependent Claims (2, 3, 4, 5, 6)
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Specification