9th August 2019 - Seminar - Variational models and algorithms in image science with applications: Professor Zhenkuan Pan (Qingdao University, China)


Location: Stephenson Institute Seminar Room, 14:00

Abstract: This talk will present a brief overview of the classical and state of the art mathematical models and algorithms for image processing, analysis and geometry related problems under the variational framework. These models cover image denoising, dehazing, blind deconvolution, inpainting, enhancement, decomposition, registration, segmentation, geometry processing, image processing on surfaces, and optical flow computation. The algorithms cover the time marching method, fixed point iterative method, dual method, ADMM method and some accelerated methods. The talk will then present some works undertaken in texture image inpainting, texture image processing on surfaces, depth segmentation, and data classification on a graph.