首页>
外国专利>
METHOD FOR PROCESSING DIGITAL IMAGE, METHOD FOR ZOOMING DIGITAL INPUT IMAGE, AND METHOD FOR SMOOTHING DIGITAL INPUT IMAGE
METHOD FOR PROCESSING DIGITAL IMAGE, METHOD FOR ZOOMING DIGITAL INPUT IMAGE, AND METHOD FOR SMOOTHING DIGITAL INPUT IMAGE
展开▼
机译:处理数字图像的方法,缩放数字输入图像的方法和平滑数字输入图像的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a filter that provides smoothing and edge preserving properties that are similar to that of a bilateral filter, while being not so constrained by a combination of nonlinearities of image values.;SOLUTION: An edge preserving filter that works on the principle of matting affinity, allows a better representation of a range filter term in bilateral class filters. The definition of an affinity term can be relaxed to suit different applications. An approximate bi-affinity filter whose output is shown to be very similar to the traditional bilateral filter, is defined.;COPYRIGHT: (C)2012,JPO&INPIT
展开▼