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ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
In this work we present an efficient fine granular scalable video compression scheme which supports a fast bit rate adaptation independent of the encoder. The proposed scheme gene...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
Multimedia transmissions over heterogeneous networks require a high degree of flexibility from video compression systems. They are expected to be fully scalable, that is to say to...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper investigates the performance of different temporal concealment techniques when incorporated within a long-term motion compensated video codec. In particular, the paper ...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
In this paper, we study rate-complexity-distortion (R-C-D) tradeoffs for video coding, where we focus on the complexity of computing the inverse DCT. A quadtree coding approach is...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
Long-term memory predictionextends the spatial displacement vector utilized in hybrid video coding by a variable time delay permitting the use of more than one reference frame for...