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Publications
11
Citations
1.2K
H-Index
11
Active since
2002
Piyu Tsai is an author at Providence University specializing in computer science, digital image processing, and computing.
Publications per year
2002–2014
11
11
A color image watermarking scheme based on color quantization
Piyu Tsai, Yu‐Chen Hu, Chin‐Chen Chang · Signal Processing · 2003 · 64 citations
Arts, Computer Science, Color Theory +13
Reversible video data hiding using neighbouring similarity
Hsiu‐Lien Yeh, Shu‐Tsai Gue, Piyu Tsai et al. · IET Signal Processing · 2014 · 23 citations · Full text
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