【摘要】 从图像梯度分类的概率模型出发,提出一种自动确定Canny算法阈值的新方法。通过实验表明,这种改进的Canny算法是有效的,性能优于传统Canny算法。更多还原

【Abstract】 A probability theory based model for image gradient classification is established and then application of determining automatically the thresholds for Canny edge detector is presented.Experimental results show that the method is effective and better than the original Canny algorithm.更多还原