Inventor
DANCE CHRISTOPHER R
FR42 patents
⚠️ This page may combine multiple inventors who share the name “DANCE CHRISTOPHER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
31 patentsUS7123292B1Oct 17, 2006
Mosaicing images with an offset lens
XEROX CORP274 citations98
US6937272B1Aug 30, 2005
Display device for a camera
XEROX CORP107 citations98
US6741745B2May 25, 2004
Method and apparatus for formatting OCR text
XEROX CORP90 citations98
US6577762B1Jun 10, 2003
Background surface thresholding
XEROX CORP136 citations98
US6463220B1Oct 8, 2002
Method and apparatus for indicating a field of view for a document camera
XEROX CORP143 citations98
US6285799B1Sep 4, 2001
Apparatus and method for measuring a two-dimensional point spread function of a digital image acquisition system
XEROX CORP99 citations98
US6640010B2Oct 28, 2003
Word-to-word selection on images
XEROX CORP83 citations97
US7426312B2Sep 16, 2008
Contrast enhancement of images
XEROX CORP84 citations96
US6766069B1Jul 20, 2004
Text selection from images of documents using auto-completion
XEROX CORP74 citations96
US7370034B2May 6, 2008
System and method for performing electronic information retrieval using keywords
XEROX CORP57 citations95
US6922487B2Jul 26, 2005
Method and apparatus for capturing text images
XEROX CORP127 citations95
US7639893B2Dec 29, 2009
Histogram adjustment for high dynamic range image mapping
XEROX CORP57 citations94
US6873732B2Mar 29, 2005
Method and apparatus for resolving perspective distortion in a document image and for calculating line sums in images
XEROX CORP37 citations93
US7933454B2Apr 26, 2011
Class-based image enhancement system
XEROX CORP31 citations92
US7711211B2May 4, 2010
Method for assembling a collection of digital images
XEROX CORP26 citations92
US6947609B2Sep 20, 2005
System with motion triggered processing
XEROX CORP40 citations92
US6512539B1Jan 28, 2003
Document periscope
XEROX CORP45 citations92
US7636496B2Dec 22, 2009
Histogram adjustment for high dynamic range image mapping
XEROX CORP39 citations90
US7493322B2Feb 17, 2009
System and method for computing a measure of similarity between documents
XEROX CORP23 citations90
US7536048B2May 19, 2009
Method and apparatus for automatically determining image foreground color
XEROX CORP21 citations86
US7826665B2Nov 2, 2010
Personal information retrieval using knowledge bases for optical character recognition correction
XEROX CORP9 citations84
US7457467B2Nov 25, 2008
Method and apparatus for automatically combining a digital image with text data
XEROX CORP17 citations84
US7072508B2Jul 4, 2006
Document optimized reconstruction of color filter array images
XEROX CORP17 citations84
US7929809B2Apr 19, 2011
Method for assembling a collection of digital images
XEROX CORP10 citations83
US7907786B2Mar 15, 2011
Red-eye detection and correction
XEROX CORP16 citations83
US6944304B1Sep 13, 2005
Method and apparatus for reducing impulse noise in a signal processing system
XEROX CORP15 citations82
US8380653B2Feb 19, 2013
Solving continuous stochastic jump control problems with approximate linear programming
XEROX CORP3 citations63
US6943904B1Sep 13, 2005
Method and apparatus for image capture, selection and copying
XEROX CORP6 citations63
US7958004B2Jun 7, 2011
Methods for supply chain management
XEROX CORP3 citations62
US7024005B2Apr 4, 2006
Method and apparatus for reducing impulse noise in a signal processing system
XEROX CORP1 citations50
US7836397B2Nov 16, 2010
Automatic layout criterion selection
XEROX CORP0 citations42
DANCE CHRISTOPHER R
6 patentsUS8230248B2Jul 24, 2012
Printer time-out
DANCE CHRISTOPHER R51 citations92
US8429001B2Apr 23, 2013
Limited lottery insurance
DANCE CHRISTOPHER R9 citations82
US8442861B2May 14, 2013
Multi-dimensional price determination
DANCE CHRISTOPHER R2 citations61
US8260655B2Sep 4, 2012
Price optimization with robust learning constraint
DANCE CHRISTOPHER R5 citations61
US8538833B2Sep 17, 2013
Method for estimation of a payment for an existing report based on subsequent reports which provides incentives for reporters to report truthfully
DANCE CHRISTOPHER R2 citations60
US8401888B2Mar 19, 2013
Methods for supply chain management
DANCE CHRISTOPHER R1 citations51