Wavelet-Based Embedded Rate Scalable Still Image Coders: A review

Acta Polytechnica

B. Šimák¹  Farag Ibrahim Younis Elnagahy¹ 

关键词: JPEG2000;    embedded image coding;    grayscale;    color;    scalable;    progressive;    compression;    discrete wavelet transform;   

DOI  :  

来源: Czech Technical University in Prague, Faculty of M

【 摘 要 】

Embedded scalable image coding algorithms based on the wavelet transform have received considerable attention lately in academia and in industry in terms of both coding algorithms and standards activity. In addition to providing a very good coding performance, the embedded coder has the property that the bit stream can be truncated at any point and still decodes a reasonably good image. In this paper we present some state-of-the-art wavelet-based embedded rate scalable still image coders. In addition, the JPEG2000 still image compression standard is presented. 

【 授权许可】

Unknown