Title :
An embedded DCT-based still image coding algorithm
Author :
Nister, David ; Christopoulos, Charilaos
Author_Institution :
Compression Lab., Ericsson Telecom AB, Stockholm, Sweden
fDate :
6/1/1998 12:00:00 AM
Abstract :
An embedded discrete cosine transform-based (DCT-based) image coding algorithm is described. The algorithm outperforms other DCT-based coders published in the literature, including the Joint Photographers Expert Group (JPEG) algorithm.
Keywords :
discrete cosine transforms; image coding; transform coding; DCT-based coders; embedded discrete cosine transform-based algorithm; still image coding; Bit rate; Decoding; Discrete cosine transforms; Encoding; Frequency; Image coding; Image reconstruction; Motion pictures; Quantization;
Journal_Title :
Signal Processing Letters, IEEE
