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Subband coding using human visual characteristics for image signals

✍ Scribed by Jin Tae Kim; Hyun Joo Lee; Jang Soo Choi

Book ID
118039011
Publisher
IEEE
Year
1993
Tongue
English
Weight
562 KB
Volume
11
Category
Article
ISSN
0733-8716

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## Abstract This paper defines a quantitative measurement __SNRq__ for the evaluation of image quality in the discrete cosine transform domain considering human visual characteristics. A new coding algorithm which minimizes the bit‐rate for a given target __SNRq__ also is obtained. When coding the