𝔖 Bobbio Scriptorium
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BTC-VQ-DCT hybrid coding of digital images

✍ Scribed by Wu, Y.; Coll, D.C.


Book ID
117861935
Publisher
IEEE
Year
1991
Tongue
English
Weight
620 KB
Volume
39
Category
Article
ISSN
0090-6778

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This paper proposes a digital watermarking scheme based on fractal image coding with DCT coefficient and needs no information about the original image. In previous work, we have proposed the digital watermarking scheme based on fractal image coding with a DCT coefficient between the range block and