About: Image Compression Using Wavelets with Integer Lifting and ROI Oriented SPIHT Image Compression     Goto   Sponge   NotDistinct   Permalink

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  • This paper deals with image compression using higher forms of the wavelet transform (WT). The separable WT can be realised by one-dimensional filters applied on transformed image separately at the horizontal and vertical direction or can be realis ed by integer lifting scheme and then maps integer samples to integer samples and thus can be used to lossless image compression. The transformed data are more suitable for successive entropy coding. One of very efficient coders is the coder based on set partitioning in hierarchical trees (SPIHT). Lossy and lossless modifications of the compression algorithm with separable transform can also be combined so the image is coded without any distortion in region of interest (ROI) while the loss y compression is applied outside the region.
  • This paper deals with image compression using higher forms of the wavelet transform (WT). The separable WT can be realised by one-dimensional filters applied on transformed image separately at the horizontal and vertical direction or can be realis ed by integer lifting scheme and then maps integer samples to integer samples and thus can be used to lossless image compression. The transformed data are more suitable for successive entropy coding. One of very efficient coders is the coder based on set partitioning in hierarchical trees (SPIHT). Lossy and lossless modifications of the compression algorithm with separable transform can also be combined so the image is coded without any distortion in region of interest (ROI) while the loss y compression is applied outside the region. (en)
Title
  • Image Compression Using Wavelets with Integer Lifting and ROI Oriented SPIHT Image Compression
  • Image Compression Using Wavelets with Integer Lifting and ROI Oriented SPIHT Image Compression (en)
skos:prefLabel
  • Image Compression Using Wavelets with Integer Lifting and ROI Oriented SPIHT Image Compression
  • Image Compression Using Wavelets with Integer Lifting and ROI Oriented SPIHT Image Compression (en)
skos:notation
  • RIV/00216305:26220/00:4360043!RIV/2001/MSM/262201/N
http://linked.open.../vavai/riv/strany
  • 404
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM 262200011)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
  • Kozumplík, Jiří
  • Slezák, Jan
  • Kurečka, Radomír
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 713138
http://linked.open...ai/riv/idVysledku
  • RIV/00216305:26220/00:4360043
http://linked.open...riv/jazykVysledku
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  • Image Compression; Wavelet; Wavelet Transform; ROI; SPIHT; Lifting; Integer Lifting; Separable Trans (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [CCADC2C3F759]
http://linked.open...i/riv/mistoVydani
  • Brno
http://linked.open...i/riv/nazevZdroje
  • Analysis of Biomedical Signals and Images
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Kozumplík, Jiří
  • Slezák, Jan
  • Kurečka, Radomír
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • Brno University of Technology, VUTIUM Press
https://schema.org/isbn
  • 80-214-1610-6
http://localhost/t...ganizacniJednotka
  • 26220
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