Casper Liu

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for smooth transition between pre-rendered mode and real-tim...
- Patent number 6,987,515
- Issue date Jan 17, 2006
- Ulead Systems, Inc.
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image enhancement method
- Patent number 6,876,777
- Issue date Apr 5, 2005
- Ulead Systems, Inc.
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of performing lens effect using transform mask
- Patent number 6,810,151
- Issue date Oct 26, 2004
- Ulead Systems, Inc.
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Multi-resolution feature extraction for video abstraction
- Publication number 20050198067
- Publication date Sep 8, 2005
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image enhancement method
- Publication number 20030031376
- Publication date Feb 13, 2003
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of performing lens effect using transform mask
- Publication number 20020196984
- Publication date Dec 26, 2002
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for smooth transition between pre-rendered mode and real-tim...
- Publication number 20020190990
- Publication date Dec 19, 2002
- Casper Liu
- G06 - COMPUTING CALCULATING COUNTING