Chengyou Wang, Rongyang Shan, , Xiao Zhou, Vol. 12, No. 9, September 29, 2018
10.3837/tiis.2018.09.018

• Video coding
• High Efficiency Video Coding (HEVC)
• discrete cosine transform (DCT)
• discrete sine transform (DST)
• all phase biorthogonal transform (APBT)

Zhi Zhang, Dongyan Wang, Chengyou Wang, Xiao Zhou, Vol. 11, No. 9, September 29, 2017
10.3837/tiis.2017.09.021

• Image tamper detection
• copy-move forgery detection
• discrete cosine transform (DCT)
• main transfer vector
• lexicographical sort

Chengyou Wang, Rongyang Shan, Xiao Zhou, Vol. 9, No. 4, April 29, 2015
10.3837/tiis.2015.04.011

• Parallel computing
• GPU
• image coding
• all phase biorthogonal transform (APBT)
• discrete cosine transform (DCT)