A DRM system for video by using the motion vector inversion

碩士 === 國立清華大學 === 資訊工程學系 === 94 === Abstract Key words: DRM, motion vector inversion Due to the growing speed of the networks, users can share information in a convenient way. However, users can copy, alter and distribute the multimedia content easily. Thus, how to protect the content’s rights from...

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Bibliographic Details
Main Authors: Chih-Chien Ho, 何誌
Other Authors: Long-Wen Chang
Format: Others
Language:en_US
Online Access:http://ndltd.ncl.edu.tw/handle/49128071488240142292