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Title
A Novel method to compress still Images using Golomb Code (GC) in JPEG2000
Author
K.Somasundaram, P. Sumitra
Vol. 10 No. 8 pp. 182-186
Keywords
EBCOT(EB), Golomb Code(GC), JPEG2000, Discrete Wavelet Transform(DWT)
Robust Watermarking Scheme Based on Discrete Wavelet Transform (DWT) and Discrete Cosine Transform (DCT) for Copyright Protection of Digital Images
Vijaya K. Ahire, Vivek Kshirsagar
Vol. 11 No. 8 pp. 208-213
Watermarking, Robustness, imperceptibility, Blind watermarking, Spatial Domain, Transform Domain, Discrete Wavelet Transform(DWT), Discrete Cosine transform(DCT), Arnold cat map Peek signal to noise ratio, Normalized correlation