Edge-enhancing super-resolution using anisotropic diffusion

This paper presents an edge-enhancing super-resolution algorithm using anisotropic diffusion technique. Because we solve the super-resolution problem by incorporatinganisotropic diffusion, our technique does more than merely reconstruct a high-resolutionimage from several overlappingnoisy lowresolution images and preserve them. In addition to reducing image noise during the restoration process, our method also enhances edges. We apply this technique to a video stream which can be aligned by 3x3 projective transformations.

• Type: Conference
• Year: 2001
• Where: ICIP
• Authors: Hyunwoo Kim, Jeong-Hun Jang, Ki-Sang Hong
• Keywords: Anisotropic Diffusion Technique, ICIP 2001, Image Processing, Incorporatinganisotropic Diffusion, Projective Transformations