Inventor
BRAUN KAREN M
US23 patents
⚠️ This page may combine multiple inventors who share the name “BRAUN KAREN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
17 patentsUS6646762B1Nov 11, 2003
Gamut mapping preserving local luminance differences
XEROX CORP55 citations96
US6414690B1Jul 2, 2002
Gamut mapping using local area information
XEROX CORP73 citations96
US6342951B1Jan 29, 2002
Gamut mapping algorithm using inverted gamma function
XEROX CORP57 citations96
US7391901B2Jun 24, 2008
Method for embedding color image information into a black-and-white image
XEROX CORP21 citations92
US7070252B2Jul 4, 2006
System and method for digital watermarking in a calibrated printing path
XEROX CORP50 citations92
US7760372B2Jul 20, 2010
Method for automated document selection
XEROX CORP9 citations84
US7639401B2Dec 29, 2009
Camera-based method for calibrating color displays
XEROX CORP15 citations84
US7639260B2Dec 29, 2009
Camera-based system for calibrating color displays
XEROX CORP8 citations84
US7215817B2May 8, 2007
System and method for digital watermarking in a calibrated printing path
XEROX CORP14 citations84
US6989839B2Jan 24, 2006
Method for converting color to monochrome to maintain differentiability
XEROX CORP16 citations84
US9812022B2Nov 7, 2017
Method and apparatus for providing healthier food purchase suggestions to a shopper
XEROX CORP2 citations68
US7764403B2Jul 27, 2010
Watermarking
XEROX CORP5 citations63
US8045188B2Oct 25, 2011
Method for automated document selection
XEROX CORP4 citations62
US7196735B2Mar 27, 2007
Method for determining an adjustment amount to an input chroma
XEROX CORP5 citations62
US7190831B2Mar 13, 2007
Method for squeezing an input hue toward a region of preferred hue
XEROX CORP3 citations62
US7187799B2Mar 6, 2007
Method for determining a hue adjustment to an input hue
XEROX CORP2 citations62
US8351075B2Jan 8, 2013
Print mediator
XEROX CORP0 citations39
BRAUN KAREN M
4 patentsUS8064100B2Nov 22, 2011
Watermark encoding and detection using narrow band illumination
BRAUN KAREN M49 citations93
US8570339B2Oct 29, 2013
Modifying color adjustment choices based on image characteristics in an image editing system
BRAUN KAREN M3 citations60
US8537417B2Sep 17, 2013
Method for improved printer characterization
BRAUN KAREN M1 citations51
US8867829B2Oct 21, 2014
Method and apparatus for editing color characteristics of electronic image
BRAUN KAREN M0 citations39