The Theory And Application Of Multiple Structural Element Morphological Filter For Color_scale Image

Mathematics morphology based on set theory and probability. The first, mathematics morphology research binary image be called binary morphologic. Afterward, binary morphologic develop to grayscale image process, be called grayscale morphologic. Morphological filter is a kind of non-linear signal processing, which modify signal through its local characters. In the past researches, it had been shown that morphological filters can be efficiently used to filter noise in binary images and grayscale images. After researching in binary and grayscale images, a new multiple structural element morphological filter based on RGB color space is proposed, this kind of filter takes advantage of eye抯 different visual acuity to three primary color (RGB), and it can filter through using three different structural element, whose ? performance is better than using single structural element.