Assignee
TIAN DIHONG
US19 patents
Top patents by PatentIndex Score
US8890923B2Nov 18, 2014
Generating and rendering synthesized views with multiple video streams in telepresence video conference sessions
TIAN DIHONG29 citations92
US8265162B2Sep 11, 2012
Context adaptive position and amplitude coding of coefficients for video compression
TIAN DIHONG14 citations92
US8086076B2Dec 27, 2011
Real-time face detection using temporal differences
TIAN DIHONG31 citations92
US8823776B2Sep 2, 2014
Implementing selective image enhancement
TIAN DIHONG20 citations84
US8682087B2Mar 25, 2014
System and method for depth-guided image filtering in a video conference environment
TIAN DIHONG14 citations84
US8311292B2Nov 13, 2012
Context aware, multiple target image recognition
TIAN DIHONG7 citations84
US8144784B2Mar 27, 2012
Position coding for context-based adaptive variable length coding
TIAN DIHONG10 citations84
US8218831B2Jul 10, 2012
Combined face detection and background registration
TIAN DIHONG11 citations83
US9681154B2Jun 13, 2017
System and method for depth-guided filtering in a video conference environment
TIAN DIHONG5 citations73
US9128528B2Sep 8, 2015
Image-based real-time gesture recognition
TIAN DIHONG5 citations73
US8934026B2Jan 13, 2015
System and method for video coding in a dynamic environment
TIAN DIHONG6 citations73
US8121427B2Feb 21, 2012
Breakpoint determining for hybrid variable length coding and encoding the determined breakpoint
TIAN DIHONG4 citations73
US8483283B2Jul 9, 2013
Real-time face detection
TIAN DIHONG3 citations63
US8670485B2Mar 11, 2014
Context adaptive position and amplitude coding of coefficients for video compression
TIAN DIHONG2 citations62
US8599934B2Dec 3, 2013
System and method for skip coding during video conferencing in a network environment
TIAN DIHONG3 citations62
US8576915B2Nov 5, 2013
Position coding for context-based adaptive variable length coding
TIAN DIHONG0 citations52
US8135071B2Mar 13, 2012
Breakpoint determining for hybrid variable length coding using relationship to neighboring blocks
TIAN DIHONG0 citations52
US8126062B2Feb 28, 2012
Per multi-block partition breakpoint determining for hybrid variable length coding
TIAN DIHONG0 citations52
US8964056B2Feb 24, 2015
Encoder-supervised imaging for video cameras
TIAN DIHONG0 citations51