Image-coding algorithm which combines the discrete cosine transform (DCT) and the singular value decomposition (SVD). The DCT is used to transform those blocks in the source image that exhibit a high correlation, while blocks with greater high-frequency content are transformed using the SVD.
A. Dapena and S. Ahalt, "A hybrid DCT-SVD image-coding algorithm," in IEEE Transactions on Circuits and Systems for Video Technology, vol. 12, no. 2, pp. 114-121, Feb 2002.
doi: 10.1109/76.988658
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=988658&isnumber=21285