Rate-distortion optimization of the image compression algorithm based on the warped discrete cosine transform

DOI10.1016/S0165-1684(03)00110-5zbMath1145.94307MaRDI QIDQ948210

Sanjit K. Mitra, Nam Ik Cho, Il Koo Kim

Publication date: 16 October 2008

Published in: Signal Processing (Search for Journal in Brave)

zbMATH Keywords

image compressionJPEGrate-distortion optimizationDCT (discrete cosine transform)

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

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