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» Estimating Decoding Times of MPEG-2 Video Streams
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156
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ICIP
2003
IEEE
16 years 7 months ago
An error concealment algorithm for streaming video
A known problem in video streaming is that loss of a packet usually results into loss of a whole video frame. In this paper we propose an error concealment algorithm specifically ...
Stefano Belfiore, Marco Grangetto, Enrico Magli, G...
147
Voted
IWDW
2007
Springer
15 years 12 months ago
A Practical Real-Time Video Watermarking Scheme Robust against Downscaling Attack
Abstract. In this paper, we propose a practical real-time video watermarking scheme for downscaling attack. We embed watermark into an arbitrary size of a host video and extract it...
Kyung-Su Kim, Dong-Hyuck Im, Young-Ho Suh, Heung-K...
ICIP
2000
IEEE
15 years 10 months ago
Low-Complexity Global Motion Estimation from P-Frame Motion Vectors for MPEG-7 Applications
In this contribution, we present an algorithm for lowcomplexity global motion estimation, that works with block-coded video (e.g. MPEG-2). A superimposed global motion model is fi...
Aljoscha Smolic, Michael Hoeynck, Jens-Rainer Ohm
160
Voted
MMDB
2004
ACM
136views Multimedia» more  MMDB 2004»
15 years 11 months ago
A motion based scene tree for browsing and retrieval of compressed videos
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bound...
Haoran Yi, Deepu Rajan, Liang-Tien Chia
144
Voted
ASPDAC
2007
ACM
117views Hardware» more  ASPDAC 2007»
15 years 9 months ago
Development of Low Power ISDB-T One-Segment Decoder by Mobile Multi-Media Engine SoC (S1G)
- TOSHIBA has developed mobile multi-media engine SoC, we call as S1G, which can realize low power ISDB-T one-segment decode in 42mW for eight months short period of time. Since MP...
K. Mori, M. Suzuki, Y. Ohara, S. Matsuo, A. Asano