| Patent | Date |
|---|
Method and device for calculating distortion of a video being affected by compression artifacts and channel artifacts
Grant 10,110,893 - Gu , et al. October 23, 2 | 2018-10-23 |
Method and device for estimating video quality on bitstream level
Grant 9,549,183 - Liao , et al. January 17, 2 | 2017-01-17 |
Blur measurement in a block-based compressed image
Grant 9,497,468 - Liu , et al. November 15, 2 | 2016-11-15 |
User terminal device, server device, system and method for assessing quality of media data
Grant 9,202,269 - Xie , et al. December 1, 2 | 2015-12-01 |
Method And System For Determining Concentration Level Of A Viewer Of Displayed Content
App 20150339539 - Gu; Xiao Dong ; et al. | 2015-11-26 |
Method and apparatus for measuring quality of video based on frame loss pattern
Grant 8,970,710 - Gu , et al. March 3, 2 | 2015-03-03 |
Method for determining a quality measure for a video image and apparatus for determining a quality measure for a video image
Grant 8,842,184 - Liu , et al. September 23, 2 | 2014-09-23 |
Method And Device For Estimating Video Quality On Bitstream Level
App 20140219350 - Liao; Ning ; et al. | 2014-08-07 |
Method And Device For Calculating Distortion Of A Video Being Affected By Compression Artifacts And Channel Artifacts
App 20140219364 - Gu; Xiao Dong ; et al. | 2014-08-07 |
User Terminal Device, Server Device, System And Method For Assessing Quality Of Media Data
App 20140140612 - Xie; Kai ; et al. | 2014-05-22 |
Method And Device For Assessing Packet Defect Caused Degradation In Packet Coded Video
App 20140119460 - Gu; Xiao Dong ; et al. | 2014-05-01 |
Method and device for adaptive video presentation
Grant 8,605,113 - Chen , et al. December 10, 2 | 2013-12-10 |
Method and apparatus for adaptively determining a bit budget for encoding video pictures
Grant 8,559,501 - Chen , et al. October 15, 2 | 2013-10-15 |
Method And Apparatus For Measuring Quality Of Video Based On Frame Loss Pattern
App 20130235214 - Gu; Xiao Dong ; et al. | 2013-09-12 |
Method And Device For Automatic Prediction Of A Value Associated With A Data Tuple
App 20130211803 - Xu; Feng ; et al. | 2013-08-15 |
Method and apparatus for encoding a flash picture occurring in a video sequence, and for decoding corresponding data for a flash picture
Grant 8,503,520 - Chen , et al. August 6, 2 | 2013-08-06 |
Method for embedding video annotation data into a coded video stream and video recording device
Grant 8,457,468 - Chen , et al. June 4, 2 | 2013-06-04 |
Method and apparatus for selecting a scan path for the elements of a block in spatial domain picture encoding and decoding
Grant 8,447,123 - Chen , et al. May 21, 2 | 2013-05-21 |
Method For Determining A Quality Measure For A Video Image And Apparatus For Determining A Quality Measure For A Video Image
App 20130070106 - Liu; De Bing ; et al. | 2013-03-21 |
Salience estimation for object-based visual attention model
Grant 8,385,654 - Gu , et al. February 26, 2 | 2013-02-26 |
Method and apparatus for encoding groups of pictures of a video sequence, each of said groups including an intra encoded picture and more than two encoded pictures
Grant 8,335,252 - Chen , et al. December 18, 2 | 2012-12-18 |
Method and apparatus for determining bit allocation for groups of pixel blocks in a picture according to attention importance level
Grant 8,179,981 - Chen , et al. May 15, 2 | 2012-05-15 |
Method and apparatus for adapting a default encoding of a digital video signal during a scene change period
Grant 8,179,961 - Chen , et al. May 15, 2 | 2012-05-15 |
Method And Apparatus For Determining Blur In An Image
App 20110317768 - Liu; De Bing ; et al. | 2011-12-29 |
Method For Embedding Video Annotation Data Into A Coded Video Stream And Video Recording Device
App 20110206356 - Chen; Qu Qing ; et al. | 2011-08-25 |
Method of emendation for attention trajectory in video content analysis
Grant 7,982,771 - Gu , et al. July 19, 2 | 2011-07-19 |
Method And Apparatus For Encoding Groups Of Pictures Of A Video Sequence, Each Of Said Groups Including An Intra Encoded Picture And More Than Two Predicted Encoded Pictures
App 20110044386 - Chen; Qu Qing ; et al. | 2011-02-24 |
Method and Apparatus for Determining in Picture Signal Encoding the Bit Allocation for Groups of Pixel Blocks in a Picture
App 20100183069 - Chen; Zhi Bo ; et al. | 2010-07-22 |
Method And Apparatus For Selecting A Scan Path For The Elements Of A Block In Spatial Domain Picture Encoding And Decoding
App 20100040298 - Chen; Qu Qing ; et al. | 2010-02-18 |
Method and Apparatus for Adaptively Determining a Bit Budget for Encoding Video Pictures
App 20090279603 - Chen; Qu Qing ; et al. | 2009-11-12 |
Method And Device For Adaptive Video Presentation
App 20090244093 - Chen; Zhi Bo ; et al. | 2009-10-01 |
Method And Apparatus For Encoding A Flash Picture Occurring In A Video Sequence, And For Decoding Corresponding Data For A Flash Picture
App 20090245386 - Chen; Qu Qing ; et al. | 2009-10-01 |
Method and apparatus for adapting a default encoding of a digital video signal during a scene change period
App 20090175330 - Chen; Zhi Bo ; et al. | 2009-07-09 |
Salience Estimation For Object-based Visual Attention Model
App 20090060267 - Gu; Xiao Dong ; et al. | 2009-03-05 |
Method of emendation for attention trajectory in video content analysis
App 20070121015 - Gu; Xiao Dong ; et al. | 2007-05-31 |
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