标题：Structure enhancing bilateral filtering of images
作者：Yan, Bin ;Saleh, Al-Dossary
作者机构：[Yan, Bin ] College of Information and Electrical Engineering, Shandong University of Science and Technology, Qing Dao, China;[Saleh, Al-Dossary ] Sau 更多
来源：Proceedings - 2010 1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010
摘要：We present in this paper a modified bilateral filter that is able to enhance flow-like structure. The shape (contour) of the domain Gaussian filter can change adaptively according to the local orientation obtained from structure tensor. The resulting combined elliptical shaped Gaussian domain filter and range filter is demonstrated to be able to smooth out random noise while preserving and enhancing local structure. © 2010 IEEE.