Inventor
PIGEON STEVEN
CA14 patents
⚠️ This page may combine multiple inventors who share the name “PIGEON STEVEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
4 patentsUS6343154B1Jan 29, 2002
Compression of partially-masked image data
AT & T CORP59 citations95
US6058214AMay 2, 2000
Compression of partially masked still images
AT & T CORP70 citations95
US7286711B2Oct 23, 2007
Compression of partially-masked image data
AT & T CORP7 citations73
US6728411B2Apr 27, 2004
Compression of partially-masked image data
AT & T CORP6 citations73
COULOMBE STEPHANE
4 patentsUS8300961B2Oct 30, 2012
Method and system for low complexity transcoding of images with near optimal quality
COULOMBE STEPHANE15 citations83
US8270739B2Sep 18, 2012
System and method for quality-aware selection of parameters in transcoding of digital images
COULOMBE STEPHANE11 citations82
US8295624B2Oct 23, 2012
Method and system for generating a quality prediction table for quality-aware transcoding of digital images
COULOMBE STEPHANE4 citations72
US8559739B2Oct 15, 2013
System and method for quality-aware selection of parameters in transcoding of digital images
COULOMBE STEPHANE2 citations61
ECOLE TECHNOLOGIE SUPERIEURE
3 patentsUS8666183B2Mar 4, 2014
System and method for quality-aware selection of parameters in transcoding of digital images
ECOLE TECHNOLOGIE SUPERIEURE3 citations61
US8660339B2Feb 25, 2014
Method and system for low complexity transcoding of image with near optimal quality
ECOLE TECHNOLOGIE SUPERIEURE0 citations51
US8374443B2Feb 12, 2013
System and method for predicting the file size of images subject to transformation by scaling and a change of quality-controlling parameters
ECOLE TECHNOLOGIE SUPERIEURE0 citations51
PIGEON STEVEN
2 patentsUS8224104B2Jul 17, 2012
System and method for predicting the file size of images subject to transformation by scaling and a change of quality-controlling parameters
PIGEON STEVEN0 citations45
US8831101B2Sep 9, 2014
Method and system for determining a metric for comparing image blocks in motion compensated video coding
PIGEON STEVEN0 citations35