Bit rate reduction of vector representation of binary images

Yuki Yamamoto, Kei Kawamura, Hiroshi Watanabe

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

    Abstract

    Vector representation of binary images has an advantage of keeping high image quality for arbitrary scaling as well as editing capability of an object. However, the vector representation suffers from low compression efficiency compared with JBIG. In this paper, we show the main cause reducing coding efficiency and propose two methods to improve it. The proposed methods can reduce the file size of a binary image up to about 30-40 percent.

    Original languageEnglish
    Title of host publicationProceedings - International Conference on Image Processing, ICIP
    Pages3105-3108
    Number of pages4
    DOIs
    Publication statusPublished - 2006
    Event2006 IEEE International Conference on Image Processing, ICIP 2006 - Atlanta, GA
    Duration: 2006 Oct 82006 Oct 11

    Other

    Other2006 IEEE International Conference on Image Processing, ICIP 2006
    CityAtlanta, GA
    Period06/10/806/10/11

    Fingerprint

    Binary images
    Image quality

    Keywords

    • Binary image
    • Image coding
    • Image quality
    • Noise reduction
    • Vectorization

    ASJC Scopus subject areas

    • Software
    • Computer Vision and Pattern Recognition
    • Signal Processing

    Cite this

    Yamamoto, Y., Kawamura, K., & Watanabe, H. (2006). Bit rate reduction of vector representation of binary images. In Proceedings - International Conference on Image Processing, ICIP (pp. 3105-3108). [4107227] https://doi.org/10.1109/ICIP.2006.313097

    Bit rate reduction of vector representation of binary images. / Yamamoto, Yuki; Kawamura, Kei; Watanabe, Hiroshi.

    Proceedings - International Conference on Image Processing, ICIP. 2006. p. 3105-3108 4107227.

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

    Yamamoto, Y, Kawamura, K & Watanabe, H 2006, Bit rate reduction of vector representation of binary images. in Proceedings - International Conference on Image Processing, ICIP., 4107227, pp. 3105-3108, 2006 IEEE International Conference on Image Processing, ICIP 2006, Atlanta, GA, 06/10/8. https://doi.org/10.1109/ICIP.2006.313097
    Yamamoto Y, Kawamura K, Watanabe H. Bit rate reduction of vector representation of binary images. In Proceedings - International Conference on Image Processing, ICIP. 2006. p. 3105-3108. 4107227 https://doi.org/10.1109/ICIP.2006.313097
    Yamamoto, Yuki ; Kawamura, Kei ; Watanabe, Hiroshi. / Bit rate reduction of vector representation of binary images. Proceedings - International Conference on Image Processing, ICIP. 2006. pp. 3105-3108
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