Assignee
PEGASUS IMAGING CORP
US·12 granted patents·460 citations·filing 1996–2006
Top patents by PatentIndex Score
12 records- 0198US7209594B1Methods and apparatus for improving quality of block-transform coded imagesPEGASUS IMAGING CORP·Filed 2005·Granted Apr 24, 2007·79 cites·29 claims
- 0296US7003170B1Methods and apparatus for improving quality of block-transform coded imagesPEGASUS IMAGING CORP·Filed 2002·Granted Feb 21, 2006·92 cites·19 claims
- 0393US7487438B1Method and apparatus for recognizing a digitized form, extracting information from a filled-in form, and generating a corrected filled-in formPEGASUS IMAGING CORP·Filed 2005·Granted Feb 3, 2009·81 cites·25 claims
- 0490US7817854B2Method and apparatus for identifying the rotation angle and bounding rectangle of a digitized formPEGASUS IMAGING CORP·Filed 2006·Granted Oct 19, 2010·30 cites·31 claims
- 0586US5818369ARapid entropy coding for data compression or decompressionPEGASUS IMAGING CORP·Filed 1996·Granted Oct 6, 1998·143 cites·15 claims
- 0677US7454080B1Methods and apparatus for improving quality of block-transform coded imagesPEGASUS IMAGING CORP·Filed 2005·Granted Nov 18, 2008·3 cites·15 claims
- 0767US7409100B1Methods and apparatus for improving quality of block-transform coded imagesPEGASUS IMAGING CORP·Filed 2005·Granted Aug 5, 2008·1 cites·22 claims
- 0863US7352903B2Methods and apparatus for implementing JPEG 2000 encoding operationsPEGASUS IMAGING CORP·Filed 2004·Granted Apr 1, 2008·7 cites·21 claims
- 0961US7194143B2Method of enhancement of the visual display of images and other visual data recordsPEGASUS IMAGING CORP·Filed 2002·Granted Mar 20, 2007·14 cites·37 claims
- 1051US7609895B2Methods and apparatus for performing MQ-decoding operationsPEGASUS IMAGING CORP·Filed 2004·Granted Oct 27, 2009·6 cites·18 claims
- 1146US7376277B2Data transform for improved compression of multicomponent imagesPEGASUS IMAGING CORP·Filed 2004·Granted May 20, 2008·2 cites·39 claims
- 1238US7756340B2Method and apparatus for identifying and/or removing combs from scanned imagesPEGASUS IMAGING CORP·Filed 2006·Granted Jul 13, 2010·2 cites·16 claims
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