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Your search returned 266 patents.
( 382/229 in Current US Classification )
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Patent IDTitleDate Filed
6879718 Efficient method and system for determining parameters in computerized recognition November 6, 2001
6876774 Method and apparatus for compressing data string August 29, 2002
6876765 Character recognition method and computer-readable storage medium March 29, 2001
6873986 Method and system for mapping strings for comparison October 29, 2001
6859556 Word recognizing apparatus for dynamically generating feature amount of word and method thereof May 11, 1999
6847734 Word recognition method and storage medium that stores word recognition program January 26, 2001
6839877 E-mail terminal automatically converting character string of reception e-mail, and e-mail system December 1, 2000
6834121 Apparatus for rough classification of words, method for rough classification of words, and record medium recording a control program thereof December 20, 2000
6816615 Implicit page breaks for digitally represented handwriting February 28, 2001
6801660 Method and system for maintaining alternates in association with recognized words August 22, 2000
6801659 Text input system for ideographic and nonideographic languages June 4, 2001
6798913 Image processing device and image processing program March 16, 2001
6798912 Apparatus and method of program classification based on syntax of transcript information December 18, 2000
6785663 System and method for meta-pattern discovery December 28, 2000
6785417 Method and system for searching for words in ink word documents August 22, 2000
6778712 Data sheet identification device August 29, 2000
6771817 Method and system for extending ink word data structures while maintaining version compatibility August 22, 2000
6768816 Method and system for interactive ground-truthing of document images June 13, 2002
6766069 Text selection from images of documents using auto-completion December 21, 1999
6754675 Image retrieval system July 16, 2001
6754391 Systems and methods for rendering image-based data June 25, 2002
6754386 Method and system of matching ink processor and recognizer word breaks August 22, 2000
6751780 User interface for initiating the export of an optimized scanned document using drag and drop October 1, 1998
6741745 Method and apparatus for formatting OCR text December 18, 2000
6741744 Compiliable language for extracting objects from an image using a primitive image map April 17, 1999
6738515 Pattern string matching apparatus and pattern string matching method July 27, 2000
6731802 Lattice and method for identifying and normalizing orthographic variations in Japanese text May 2, 2000
6678415 Document image decoding using an integrated stochastic language model May 12, 2000
6678409 Parameterized word segmentation of unsegmented text January 14, 2000
6671856 Method, system, and program for determining boundaries in a string using a dictionary September 1, 1999
6668085 Character matching process for text converted from images August 1, 2000
6665437 Method for recognizing multi-language printed documents using strokes and non-strokes of characters January 18, 2000
6662180 Method for searching in large databases of automatically recognized text May 12, 1999
6658151 Extracting information from symbolically compressed document images April 8, 1999
6650362 Movement detecting apparatus with feature point extractor based on luminance gradient in current frame March 18, 1999
6643401 Apparatus and method for recognizing character June 24, 1999
6640010 Word-to-word selection on images November 12, 1999
6626960 Method, system, and program for generating a table to determine boundaries between characters September 1, 1999
6621930 Automatic categorization of documents based on textual content August 9, 2000
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