Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153291366> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2153291366 abstract "The speed improvement of partial distortion search algorithms is always limited by the partition size taken for comparison. By normalizing the comparison between the accumulated partial distortion and the current minimum distortion, the normalized partial distortion search (NPDS) algorithm can virtually maximize the speed-up ratio under this theoretical limit. A novel early acceptance (EA) technique is first proposed to achieve further speed-up. Unlike most conventional algorithms that only reject impossible candidate motion vectors, our algorithm is capable of accepting potential minimum candidates at a very early stage. Simulation result shows that our EA technique can increase the speed-up ratio of NPDS up to 5.46 times more with only 0.04 dB PSNR degradation. With our new quality control at q=0.5, our early-accepted partial distortion search (EAPDS) algorithm provides a speed-up ratio of around 28.45-36.60 times while maintaining a small amount of PSNR degradation from 0.18-0.31 dB as compared to full search (FS). Experiments also prove that our algorithm out-performs NPDS in both speed and accuracy." @default.
- W2153291366 created "2016-06-24" @default.
- W2153291366 creator A5038133707 @default.
- W2153291366 creator A5059742157 @default.
- W2153291366 creator A5075461154 @default.
- W2153291366 date "2005-06-07" @default.
- W2153291366 modified "2023-09-25" @default.
- W2153291366 title "A novel early-accepted partial distortion algorithm for fast block motion estimation" @default.
- W2153291366 cites W1969466123 @default.
- W2153291366 cites W2069797735 @default.
- W2153291366 cites W2160283789 @default.
- W2153291366 cites W2171075446 @default.
- W2153291366 doi "https://doi.org/10.1109/isimp.2004.1434088" @default.
- W2153291366 hasPublicationYear "2005" @default.
- W2153291366 type Work @default.
- W2153291366 sameAs 2153291366 @default.
- W2153291366 citedByCount "1" @default.
- W2153291366 crossrefType "proceedings-article" @default.
- W2153291366 hasAuthorship W2153291366A5038133707 @default.
- W2153291366 hasAuthorship W2153291366A5059742157 @default.
- W2153291366 hasAuthorship W2153291366A5075461154 @default.
- W2153291366 hasConcept C11413529 @default.
- W2153291366 hasConcept C125583679 @default.
- W2153291366 hasConcept C126780896 @default.
- W2153291366 hasConcept C134306372 @default.
- W2153291366 hasConcept C151201525 @default.
- W2153291366 hasConcept C194257627 @default.
- W2153291366 hasConcept C2776257435 @default.
- W2153291366 hasConcept C33923547 @default.
- W2153291366 hasConcept C41008148 @default.
- W2153291366 hasConcept C76155785 @default.
- W2153291366 hasConceptScore W2153291366C11413529 @default.
- W2153291366 hasConceptScore W2153291366C125583679 @default.
- W2153291366 hasConceptScore W2153291366C126780896 @default.
- W2153291366 hasConceptScore W2153291366C134306372 @default.
- W2153291366 hasConceptScore W2153291366C151201525 @default.
- W2153291366 hasConceptScore W2153291366C194257627 @default.
- W2153291366 hasConceptScore W2153291366C2776257435 @default.
- W2153291366 hasConceptScore W2153291366C33923547 @default.
- W2153291366 hasConceptScore W2153291366C41008148 @default.
- W2153291366 hasConceptScore W2153291366C76155785 @default.
- W2153291366 hasLocation W21532913661 @default.
- W2153291366 hasOpenAccess W2153291366 @default.
- W2153291366 hasPrimaryLocation W21532913661 @default.
- W2153291366 hasRelatedWork W1766741777 @default.
- W2153291366 hasRelatedWork W1907243806 @default.
- W2153291366 hasRelatedWork W1916995540 @default.
- W2153291366 hasRelatedWork W1997567909 @default.
- W2153291366 hasRelatedWork W2025260881 @default.
- W2153291366 hasRelatedWork W2030741059 @default.
- W2153291366 hasRelatedWork W2044832097 @default.
- W2153291366 hasRelatedWork W2050246756 @default.
- W2153291366 hasRelatedWork W2098497427 @default.
- W2153291366 hasRelatedWork W2102705095 @default.
- W2153291366 hasRelatedWork W2118603615 @default.
- W2153291366 hasRelatedWork W2137292466 @default.
- W2153291366 hasRelatedWork W2142111499 @default.
- W2153291366 hasRelatedWork W2143117248 @default.
- W2153291366 hasRelatedWork W2159598095 @default.
- W2153291366 hasRelatedWork W2379685967 @default.
- W2153291366 hasRelatedWork W2381923031 @default.
- W2153291366 hasRelatedWork W2389203124 @default.
- W2153291366 hasRelatedWork W2395432145 @default.
- W2153291366 hasRelatedWork W2553453932 @default.
- W2153291366 isParatext "false" @default.
- W2153291366 isRetracted "false" @default.
- W2153291366 magId "2153291366" @default.
- W2153291366 workType "article" @default.