【摘要】 介绍了 B超图像的预处理、边缘增强及轮廓提取等算法 ,讨论了图像处理过程中的人工修正 ,并提了一种利用 B超序列截面图像的相关性 ,快速准确地提取图像轮廓的方案更多还原

【Abstract】 In this paper,some methods of image pre processing,edge enhancement and edge detection are introduced in detail.The interactive image processing is also discussed.At last,we propose a method of extracting the image contour by utilizing the correlation of sequence B ultrasonic cross sectional images.This method is fast and accurate.更多还原