灰阶图象处理的光学形态学实现方法

The Optical Morphological Approach for Gray Image Processing Ⅰ

本文介绍一种基于数学形态学和数字阴影算法理论，采用光电混合系统，并行实现一维灰阶图像形态学“扩”和“蚀”运算的新方法，推导灰阶图象并行处理的数学表达式，并总结从二值图像到灰阶图象的形态学处理的基本结论。同时，本文所介绍的这种新方法具有良好的并行性、扇入扇出等特点，用它可以大大提高灰阶图象处理的速度，改善处理性能。

Based on mathematical morphology and digital shading and shadowing algorithm,a new approach for parallel realizing the fundamental morphological operations of gray image is reported. The mathematical formula for this parallel proceaaing is derived. The morphological processing results from binary image to gray image is summarized This new approach is characteristic of paralleiism, fan-in and fan-out,It can raise the speed of gray image processing greatly.