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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。
In this paper, we introduce a new method based on mathematical morphology and digital shadowing algorithm to realize the “expansion” and “eclipse” operations of one-dimensional gray image in parallel by optoelectronic hybrid system, and deduce the mathematical expression of gray image parallel processing And summarizes the basic conclusions of morphological processing from binary image to gray-scale image. At the same time, this new method introduced in this paper has the characteristics of good parallelism and fan-in fan-out. It can greatly improve the speed of gray-scale image processing and improve the processing performance.