Changsheng Xu

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Automatic creation of thumbnails for music videos
- Patent number 8,013,229
- Issue date Sep 6, 2011
- Agency for Science, Technology and Research
- Changsheng Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for watermarking wavetable synthesis architect...
- Patent number 6,988,201
- Issue date Jan 17, 2006
- Kent Ridge Digital Labs
- Changsheng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital audio watermarking using content-adaptive, multiple echo ho...
- Patent number 6,674,861
- Issue date Jan 6, 2004
- Kent Ridge Digital Labs
- Changsheng Xu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
ANNOTATION OF VIDEO FOOTAGE AND PERSONALISED VIDEO GENERATION
- Publication number 20100005485
- Publication date Jan 7, 2010
- AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
- Qi Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic Creation of Thumbnails for Music Videos
- Publication number 20080209484
- Publication date Aug 28, 2008
- Agency for Science, Technology and Research
- Changsheng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic Video Event Detection and Indexing
- Publication number 20080193016
- Publication date Aug 14, 2008
- Agency for Science, Technology and Research
- Joo Hwee Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method For Replay Generation For Broadcast Video
- Publication number 20080138029
- Publication date Jun 12, 2008
- Changsheng Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system of representing musical information in a digital...
- Publication number 20040093354
- Publication date May 13, 2004
- Changsheng Xu
- G06 - COMPUTING CALCULATING COUNTING