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» Video compression with parallel processing
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ICIP
1998
IEEE
14 years 9 months ago
Reducing the Computational Complexity of a Map Post-Processing Algorithm for Video Sequences
Maximum a posteriori (MAP) filtering using the HuberMarkov random field (HMRF) image model has been shown in the past to be an effective method of reducing compression artifacts i...
Mark A. Robertson, Robert L. Stevenson
ICIP
1995
IEEE
14 years 9 months ago
Mathematical analysis of MPEG compression capability and its application to rate control
This paper presents mathematical frameworks on temporal predictiveprocessing in the MPEG video compression standard. Firstly, a coding gain is derived based on traditional predict...
Jiro Katto, Mutsumi Ohta
ICIP
2007
IEEE
14 years 9 months ago
A New Objective Quality Metric for Frame Interpolation using in Video Compression
This paper discusses the disadvantages of several existing objective quality evaluation methods for frame interpolation techniques. Samples show that these disadvantages lead the ...
Kai-Chieh Yang, Ai-Mei Huang, Truong Nguyen, Clark...
ASPDAC
2010
ACM
183views Hardware» more  ASPDAC 2010»
13 years 5 months ago
Multi-operand adder synthesis on FPGAs using generalized parallel counters
Multi-operand adders, which are also found in parallel multipliers, usually consist of the compression trees which reduce the number of operands per a bit to two, and the carrypro...
Taeko Matsunaga, Shinji Kimura, Yusuke Matsunaga
ICASSP
2007
IEEE
14 years 1 months ago
Long Term Selection of Reference Frame Sub-Blocks using MPEG-7 Indexing Metadata
Traditionally, video indexing and compression have been considered as two separate functionalities. However, the high amount of available multimedia content creates the need for m...
Javier Ruiz Hidalgo, Philippe Salembier