本文提出了一种使用形态学梯度重建、距离变换和标记提取蛋白质点相结合进行区域极小值控制的二次分水岭分割方法。同时为了提取出合格蛋白质点，减少伪蛋白质点的影响，定义了一个合格蛋白质点检测规则，并将之作为提取合格蛋白质点的根据。实验结果表明，该算法对各种凝胶图像均能较好的较好的检测出蛋白质点区域，较好地解决了过分割等问题。-This paper presents a reconstruction using morphological gradient, distance transform and

Proposed edge detection method based on bee colony algorithm. Utilization Characteristics colony algorithm for image boundary quick search, too To a group of local optima, and then were local minima to start the search, to find the edge of the imag