Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981506454> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W1981506454 endingPage "1293" @default.
- W1981506454 startingPage "1277" @default.
- W1981506454 abstract "This paper presents a highly efficient content-lossless document image compression scheme. The method consists of three stages. Firstly, the image is analysed and segmented into symbols and position parameters by analysing the relation of the foreground to background and their connectivity. Secondly, the initial representative symbol set from symbols in the image is extracted and matched by direction-based bit-map analysis and matching, and the final representative and synthetic pattern set with less-repeated symbol is formed from the previous symbol set by multi-stage structure clustering and representative pattern deriving and synthesis. This final component set is reorganized into a compact library image. Finally, high ratio compression is achieved by coding relative positions of symbols, parameters of representative patterns and the library image using the adaptive arithmetic coder with different orders and the Q-Coder, respectively. Our scheme achieves much better compression and less error-map than most of alternative systems. Its lossiness can be reduced to a quite small level in a well-defined pattern deriving and synthesis manner compromising compression ratio. Our method can assure content-lossless reconstruction in our symbol-level content-lossless criteria. The method can be easily combined with soft pattern matching to extend to lossless mode. In addition, combining this method with the JBIG1 progressive mode with less-redundancy component library can achieve content-lossless progressive transmission capability. Our method can also be used to deal with various symbolic images including nested symbols like Chinese character images by means of symbolic segmentation based on only connection and position-based bit-map reconstruction." @default.
- W1981506454 created "2016-06-24" @default.
- W1981506454 creator A5005150832 @default.
- W1981506454 creator A5022755286 @default.
- W1981506454 creator A5049382489 @default.
- W1981506454 date "2000-08-01" @default.
- W1981506454 modified "2023-09-25" @default.
- W1981506454 title "Content-lossless document image compression based on structural analysis and pattern matching" @default.
- W1981506454 cites W1484356373 @default.
- W1981506454 cites W1492380776 @default.
- W1981506454 cites W1974451129 @default.
- W1981506454 cites W1995875735 @default.
- W1981506454 cites W2007234887 @default.
- W1981506454 cites W2015575399 @default.
- W1981506454 cites W2019972422 @default.
- W1981506454 cites W2027176594 @default.
- W1981506454 cites W2042455828 @default.
- W1981506454 cites W2097788345 @default.
- W1981506454 cites W2106365276 @default.
- W1981506454 cites W2107927941 @default.
- W1981506454 cites W2129082528 @default.
- W1981506454 cites W2129652681 @default.
- W1981506454 cites W2135083501 @default.
- W1981506454 cites W370802566 @default.
- W1981506454 doi "https://doi.org/10.1016/s0031-3203(99)00112-0" @default.
- W1981506454 hasPublicationYear "2000" @default.
- W1981506454 type Work @default.
- W1981506454 sameAs 1981506454 @default.
- W1981506454 citedByCount "11" @default.
- W1981506454 countsByYear W19815064542013 @default.
- W1981506454 countsByYear W19815064542014 @default.
- W1981506454 crossrefType "journal-article" @default.
- W1981506454 hasAuthorship W1981506454A5005150832 @default.
- W1981506454 hasAuthorship W1981506454A5022755286 @default.
- W1981506454 hasAuthorship W1981506454A5049382489 @default.
- W1981506454 hasConcept C111919701 @default.
- W1981506454 hasConcept C11413529 @default.
- W1981506454 hasConcept C115961682 @default.
- W1981506454 hasConcept C13481523 @default.
- W1981506454 hasConcept C152124472 @default.
- W1981506454 hasConcept C153180895 @default.
- W1981506454 hasConcept C154945302 @default.
- W1981506454 hasConcept C165021410 @default.
- W1981506454 hasConcept C31972630 @default.
- W1981506454 hasConcept C33923547 @default.
- W1981506454 hasConcept C41008148 @default.
- W1981506454 hasConcept C73555534 @default.
- W1981506454 hasConcept C78548338 @default.
- W1981506454 hasConcept C81081738 @default.
- W1981506454 hasConcept C89600930 @default.
- W1981506454 hasConcept C9417928 @default.
- W1981506454 hasConceptScore W1981506454C111919701 @default.
- W1981506454 hasConceptScore W1981506454C11413529 @default.
- W1981506454 hasConceptScore W1981506454C115961682 @default.
- W1981506454 hasConceptScore W1981506454C13481523 @default.
- W1981506454 hasConceptScore W1981506454C152124472 @default.
- W1981506454 hasConceptScore W1981506454C153180895 @default.
- W1981506454 hasConceptScore W1981506454C154945302 @default.
- W1981506454 hasConceptScore W1981506454C165021410 @default.
- W1981506454 hasConceptScore W1981506454C31972630 @default.
- W1981506454 hasConceptScore W1981506454C33923547 @default.
- W1981506454 hasConceptScore W1981506454C41008148 @default.
- W1981506454 hasConceptScore W1981506454C73555534 @default.
- W1981506454 hasConceptScore W1981506454C78548338 @default.
- W1981506454 hasConceptScore W1981506454C81081738 @default.
- W1981506454 hasConceptScore W1981506454C89600930 @default.
- W1981506454 hasConceptScore W1981506454C9417928 @default.
- W1981506454 hasIssue "8" @default.
- W1981506454 hasLocation W19815064541 @default.
- W1981506454 hasOpenAccess W1981506454 @default.
- W1981506454 hasPrimaryLocation W19815064541 @default.
- W1981506454 hasRelatedWork W193805935 @default.
- W1981506454 hasRelatedWork W2130675507 @default.
- W1981506454 hasRelatedWork W2170329003 @default.
- W1981506454 hasRelatedWork W3117791160 @default.
- W1981506454 hasRelatedWork W3167408025 @default.
- W1981506454 hasRelatedWork W3175898390 @default.
- W1981506454 hasRelatedWork W4205367172 @default.
- W1981506454 hasRelatedWork W4214538768 @default.
- W1981506454 hasRelatedWork W4327978137 @default.
- W1981506454 hasRelatedWork W2948603364 @default.
- W1981506454 hasVolume "33" @default.
- W1981506454 isParatext "false" @default.
- W1981506454 isRetracted "false" @default.
- W1981506454 magId "1981506454" @default.
- W1981506454 workType "article" @default.