关键词: 显微视觉, 图像增强, 细胞定位, 图像清晰度评价函数

Abstract:

With a small microscopic visual depth of field, often appear problem such as image fuzzy, not clear, to take a method of image enhancement processing.Through microscopic to original image gray-scale transformation, histogram equalization processing methods so as to rapidly and accurately so as to obtain the image characteristics of the target.By image enhancement, target cells and localization of fluorescence image analysis in the information, to find the target location, improve cell positioning accuracy.According to image clarity evaluation function, the processed image is through the clear boundary and the details and help to medical applications.

Key words: micro vision;image enhancement;cellular localization;evaluation function for image definition