Subband Vector Quantization with Trellis Coding
نویسندگان
چکیده
منابع مشابه
Subband coding of images using vector quantization
Subband coding has proven to be a powerful technique for medium bandwidth source encoding of speech. Recently, some promising results have been reported on the extension of this concept to the source coding of images. In this paper, a new two-dimensional subband coding technique is presented which is also applied to images. A frequency band decomposition of the image is carried out by means of ...
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ژورنال
عنوان ژورنال: Acta Electrotechnica et Informatica
سال: 2011
ISSN: 1338-3957,1335-8243
DOI: 10.2478/v10198-011-0008-9