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ICMCS
2006
IEEE
140views Multimedia» more  ICMCS 2006»
15 years 3 months ago
A Fast Matching Pursuits Algorithm using Sub-Band Decomposition of Video Signals
A high-efficiency video coding method using matching pursuits, which is a waveform coding technique, has recently been proposed. In this method, the motion compensated prediction...
Kousuke Imamura, Yoshimasa Koba, Hideo Hashimoto
82
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ICMCS
2006
IEEE
136views Multimedia» more  ICMCS 2006»
15 years 3 months ago
A Fast Video Motion Estimation Algorithm for the H.264 Standard
Video applications are becoming an essential component for mobile devices. H.264, the latest video-coding standard, shows significant potential in terms of bandwidth savings at th...
Panos Nasiopoulos, Matthias von dem Knesebeck
ISCAS
2006
IEEE
120views Hardware» more  ISCAS 2006»
15 years 3 months ago
Fast bit permutation unit for media enhanced microprocessors
— Bit and subword permutations are useful in many multimedia and cryptographic applications. New shift and permute instructions have been added to the instruction set of general-...
Giorgos Dimitrakopoulos, Christos Mavrokefalidis, ...
DFT
2002
IEEE
117views VLSI» more  DFT 2002»
15 years 2 months ago
Fast and Energy-Frugal Deterministic Test Through Test Vector Correlation Exploitation
Conversion of the flip-flops of the circuit into scan cells helps ease the test challenge; yet test application time is increased as serial shift operations are employed. Furthe...
Ozgur Sinanoglu, Alex Orailoglu
AIPS
2004
14 years 11 months ago
Incremental Maximum Flows for Fast Envelope Computation
Resource envelopes provide the tightest exact bounds on the resource consumption and production caused by all possible executions of a temporally flexible plan. We present a new c...
Nicola Muscettola