Daily Archives: 18th July 2016

HaarPSI A Haar Wavelet-Based Perceptual Similarity Index for Image Quality Assessment The authors Sebastian Bosse, Gitta Kutyniok, Rafael Reisenhofer, and Thomas Wiegand introduce with the Haar wavelet-based perceptual similarity index (HaarPSI) a novel and easy-to-compute similarity measure for full reference image quality assessment, which in addition achieves higher correlations with human […]

Boundary Shearlets With the introduction of boundary shearlets, the authors Philipp Grohs, Gitta Kutyniok, Jackie Ma, and Philipp Petersen resolve the long-open problem of developing an anisotropic multiscale system on bounded domains , which form frames for and , exhibit vanishing moments, provide optimal sparse approximation for functions that are […]