Secure video watermarking scheme for broadcast monitoring
Considered the authentication of video clips applied in broadcast monitoring, a new robust hashing algorithm for video was proposed based on the 3D wavelet transform （3D DWT）. The new proposed algorithm could realize the authentication of video clips by using the embedded watermark information creat...
| Published in: | Tongxin xuebao |
|---|---|
| Main Authors: | , , |
| Format: | Article |
| Language: | Chinese |
| Published: |
Editorial Department of Journal on Communications
2009-01-01
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| Subjects: | |
| Online Access: | http://www.joconline.com.cn/thesisDetails?columnId=74651523&Fpath=home&index=0 |