Ming Su

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Embedding and detecting watermarks based on embedded positions in d...
- Patent number 7,873,183
- Issue date Jan 18, 2011
- International Business Machines Corporation
- Yuan He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
EMBEDDING AND DETECTING WATERMARKS
- Publication number 20100104129
- Publication date Apr 29, 2010
- International Business Machines Corporation
- Yuan He
- G06 - COMPUTING CALCULATING COUNTING