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TCSV
2008
225views more  TCSV 2008»
14 years 11 months ago
Analysis and Efficient Architecture Design for VC-1 Overlap Smoothing and In-Loop Deblocking Filter
Abstract--In contrast to the macroblock-based in-loop deblocking filters, the filters of VC-1 perform all horizontal edges (for in-loop filtering) or vertical edges (for overlap sm...
Yen-Lin Lee, T. Q. Nguyen
TCSV
2008
119views more  TCSV 2008»
14 years 11 months ago
Scalable Joint Source-Channel Coding for the Scalable Extension of H.264/AVC
This paper proposes a novel joint source-channel coding (JSCC) methodology which minimizes the end-to-end distortion for the transmission over packet loss channels of scalable vide...
Maryse R. Stoufs, Adrian Munteanu, Jan Cornelis, P...
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TCSV
2008
139views more  TCSV 2008»
14 years 11 months ago
A Fast MB Mode Decision Algorithm for MPEG-2 to H.264 P-Frame Transcoding
Abstract--The H.264 standard achieves much higher coding efficiency than the MPEG-2 standard, due to its improved inter-and intra-prediction modes at the expense of higher computat...
Gerardo Fernández-Escribano, Hari Kalva, Pe...
TCSV
2008
125views more  TCSV 2008»
14 years 10 months ago
Exploring Co-Occurence Between Speech and Body Movement for Audio-Guided Video Localization
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
H. Vajaria, S. Sarkar, R. Kasturi
TCSV
2008
298views more  TCSV 2008»
14 years 11 months ago
TrustStream: A Secure and Scalable Architecture for Large-Scale Internet Media Streaming
Abstract--To effectively address the explosive growth of multimedia applications over the Internet, a large-scale media streaming system has to fully take into account the issues o...
Hao Yin, Chuang Lin, Qian Zhang, Zhijia Chen, Dape...