Matches in SemOpenAlex for { <https://semopenalex.org/work/W2042724900> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2042724900 abstract "A new algorithm of locally adaptive wavelet transform based on the modified lifting scheme is presented. It performs an adaptation of the wavelet high-pass filter at the prediction stage to the local image data activity. The proposed algorithm uses the generalized framework for the lifting scheme that permits to obtain easily different wavelet filter coefficients in the case of the (~N, N) lifting. Changing wavelet filter order and different control parameters, one can obtain the desired filter frequency response. It is proposed to perform the hard switching between different wavelet lifting filter outputs according to the local data activity estimate. The proposed adaptive transform possesses a good energy compaction. The designed algorithm was tested on different images. The obtained simulation results show that the visual and quantitative quality of the restored images is high. The distortions are less in the vicinity of high spatial activity details comparing to the non-adaptive transform, which introduces ringing artifacts. The designed algorithm can be used for lossy image compression and in the noise suppression applications." @default.
- W2042724900 created "2016-06-24" @default.
- W2042724900 creator A5032159584 @default.
- W2042724900 creator A5034815086 @default.
- W2042724900 creator A5084088548 @default.
- W2042724900 date "2004-11-02" @default.
- W2042724900 modified "2023-09-23" @default.
- W2042724900 title "Adaptive wavelet transform algorithm for lossy image compression" @default.
- W2042724900 cites W1620163435 @default.
- W2042724900 cites W1939253978 @default.
- W2042724900 cites W1974581749 @default.
- W2042724900 cites W1985814307 @default.
- W2042724900 cites W2132984323 @default.
- W2042724900 cites W2151567244 @default.
- W2042724900 cites W2561813126 @default.
- W2042724900 doi "https://doi.org/10.1117/12.558626" @default.
- W2042724900 hasPublicationYear "2004" @default.
- W2042724900 type Work @default.
- W2042724900 sameAs 2042724900 @default.
- W2042724900 citedByCount "0" @default.
- W2042724900 crossrefType "proceedings-article" @default.
- W2042724900 hasAuthorship W2042724900A5032159584 @default.
- W2042724900 hasAuthorship W2042724900A5034815086 @default.
- W2042724900 hasAuthorship W2042724900A5084088548 @default.
- W2042724900 hasConcept C102248274 @default.
- W2042724900 hasConcept C106131492 @default.
- W2042724900 hasConcept C1109138 @default.
- W2042724900 hasConcept C111350171 @default.
- W2042724900 hasConcept C11413529 @default.
- W2042724900 hasConcept C115961682 @default.
- W2042724900 hasConcept C13107197 @default.
- W2042724900 hasConcept C154945302 @default.
- W2042724900 hasConcept C155777637 @default.
- W2042724900 hasConcept C165021410 @default.
- W2042724900 hasConcept C17828673 @default.
- W2042724900 hasConcept C196216189 @default.
- W2042724900 hasConcept C199550912 @default.
- W2042724900 hasConcept C22597639 @default.
- W2042724900 hasConcept C31972630 @default.
- W2042724900 hasConcept C33923547 @default.
- W2042724900 hasConcept C41008148 @default.
- W2042724900 hasConcept C46286280 @default.
- W2042724900 hasConcept C47432892 @default.
- W2042724900 hasConcept C73339587 @default.
- W2042724900 hasConcept C88829872 @default.
- W2042724900 hasConceptScore W2042724900C102248274 @default.
- W2042724900 hasConceptScore W2042724900C106131492 @default.
- W2042724900 hasConceptScore W2042724900C1109138 @default.
- W2042724900 hasConceptScore W2042724900C111350171 @default.
- W2042724900 hasConceptScore W2042724900C11413529 @default.
- W2042724900 hasConceptScore W2042724900C115961682 @default.
- W2042724900 hasConceptScore W2042724900C13107197 @default.
- W2042724900 hasConceptScore W2042724900C154945302 @default.
- W2042724900 hasConceptScore W2042724900C155777637 @default.
- W2042724900 hasConceptScore W2042724900C165021410 @default.
- W2042724900 hasConceptScore W2042724900C17828673 @default.
- W2042724900 hasConceptScore W2042724900C196216189 @default.
- W2042724900 hasConceptScore W2042724900C199550912 @default.
- W2042724900 hasConceptScore W2042724900C22597639 @default.
- W2042724900 hasConceptScore W2042724900C31972630 @default.
- W2042724900 hasConceptScore W2042724900C33923547 @default.
- W2042724900 hasConceptScore W2042724900C41008148 @default.
- W2042724900 hasConceptScore W2042724900C46286280 @default.
- W2042724900 hasConceptScore W2042724900C47432892 @default.
- W2042724900 hasConceptScore W2042724900C73339587 @default.
- W2042724900 hasConceptScore W2042724900C88829872 @default.
- W2042724900 hasLocation W20427249001 @default.
- W2042724900 hasOpenAccess W2042724900 @default.
- W2042724900 hasPrimaryLocation W20427249001 @default.
- W2042724900 hasRelatedWork W1985382169 @default.
- W2042724900 hasRelatedWork W2042724900 @default.
- W2042724900 hasRelatedWork W2144834862 @default.
- W2042724900 hasRelatedWork W2166155638 @default.
- W2042724900 hasRelatedWork W2356283782 @default.
- W2042724900 hasRelatedWork W2364473262 @default.
- W2042724900 hasRelatedWork W2383607545 @default.
- W2042724900 hasRelatedWork W2546919061 @default.
- W2042724900 hasRelatedWork W2187477192 @default.
- W2042724900 hasRelatedWork W2761164947 @default.
- W2042724900 isParatext "false" @default.
- W2042724900 isRetracted "false" @default.
- W2042724900 magId "2042724900" @default.
- W2042724900 workType "article" @default.