Vectorial total variation based on arranged structure tensor for multichannel image restoration - Ono, Shunsuke; Shirai, Keiichiro; Okuda, Masahiro (Proceedings of the ... IEEE International Conference on Acoustics, Speech and Signal Processing (1998), 2016)
Keywords: Channels; Convex functions; Correlation; Eigenvalues and eigenfunctions; Electronics; Image restoration; Mathematical analysis; Multichannel; Multichannel image restoration; Optimization; Regularization; structure tensor; Tensile stress; Tensors