首页>
外国专利>
Digital image noise filtering method for personal computer, involves locating larger noise region by using image data obtained for smaller noise region, in digital image
Digital image noise filtering method for personal computer, involves locating larger noise region by using image data obtained for smaller noise region, in digital image
The image data such as color gray scale value for smaller noise region, is obtained in a digital image. The larger noise region are located by using obtained image data, and the larger noise region is filtered. An Independent claim is also included for digital image noise filtering apparatus.
展开▼