MCTF and Scalability Extension of H.264/AVC and its Application to Video Transmission, Storage, and Surveillance
نویسندگان
چکیده
The extension of H.264/AVC hybrid video coding towards scalable video coding (SVC) using motion-compensated temporal filtering (MCTF) is presented. Utilizing the lifting approach to implement MCTF, the motion compensation features of H.264/AVC can be re-used for the MCTF prediction step and extended in a straightforward way for the MCTF update step. The MCTF extension of H.264/AVC is also incorporated into a video codec that provides SNR, spatial, and (similar to hybrid video coding) temporal scalability. The paper provides a description of these techniques and presents experimental results that validate their efficiency. In addition applications of SVC to video transmission and video surveillance are described.
منابع مشابه
Mctf and Scalability Extension of H . 264 / Avc
The extension of H.264/AVC hybrid video coding towards motion-compensated temporal filtering (MCTF) and scal-ability is presented. Utilizing the lifting approach to implement MCTF, the motion compensation features of H.264/AVC can be re-used for the MCTF prediction step and extended in a straightforward way for the MCTF update step. The MCTF extension of H.264/AVC is also incorporated into a vi...
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