Lossless compression for RGB color still images

Masa aki Kobayashi, Mutsuaki Noma, Sei ichiro Hiratsuka, Seiichiro Kamata

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

In the present paper, we propose lossless compression for RGB color still images which consist of three planes, though many of the proposed techniques for lossless compression are for gray scale images. In the proposed method, we realize effective coding by modifying the prediction errors obtained from each plane. We use color space correlation in modification of prediction errors. High speed and effective context modeling in entropy coding is also realized using prediction errors of previously coded pixels around the pixel being encoded.

Original languageEnglish
Title of host publicationIEEE International Conference on Image Processing
Place of PublicationLos Alamitos, CA, United States
PublisherIEEE
Pages73-77
Number of pages5
Volume4
Publication statusPublished - 1999
Externally publishedYes
EventInternational Conference on Image Processing (ICIP'99) - Kobe, Jpn
Duration: 1999 Oct 241999 Oct 28

Other

OtherInternational Conference on Image Processing (ICIP'99)
CityKobe, Jpn
Period99/10/2499/10/28

Fingerprint

Color
Pixels
Entropy

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Kobayashi, M. A., Noma, M., Hiratsuka, S. I., & Kamata, S. (1999). Lossless compression for RGB color still images. In IEEE International Conference on Image Processing (Vol. 4, pp. 73-77). Los Alamitos, CA, United States: IEEE.

Lossless compression for RGB color still images. / Kobayashi, Masa aki; Noma, Mutsuaki; Hiratsuka, Sei ichiro; Kamata, Seiichiro.

IEEE International Conference on Image Processing. Vol. 4 Los Alamitos, CA, United States : IEEE, 1999. p. 73-77.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kobayashi, MA, Noma, M, Hiratsuka, SI & Kamata, S 1999, Lossless compression for RGB color still images. in IEEE International Conference on Image Processing. vol. 4, IEEE, Los Alamitos, CA, United States, pp. 73-77, International Conference on Image Processing (ICIP'99), Kobe, Jpn, 99/10/24.
Kobayashi MA, Noma M, Hiratsuka SI, Kamata S. Lossless compression for RGB color still images. In IEEE International Conference on Image Processing. Vol. 4. Los Alamitos, CA, United States: IEEE. 1999. p. 73-77
Kobayashi, Masa aki ; Noma, Mutsuaki ; Hiratsuka, Sei ichiro ; Kamata, Seiichiro. / Lossless compression for RGB color still images. IEEE International Conference on Image Processing. Vol. 4 Los Alamitos, CA, United States : IEEE, 1999. pp. 73-77
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