Abstract：The low resolution and poor contrast of infrared image make the line detection of infrared image more difficult. Hough transform has strong anti-interference and robustness, and it is a very effective line detection method in the field of computer vision. In this paper, a method of infrared image line detection based on improved Hough transform is proposed. Experimental results show that under the conditions of low resolution and fuzzy edge, the method can detect the edge line well, and determine the endpoint and length of the edge line.
喻小龙, 肖永生, 聂江华, 毛聪. 基于改进Hough变换的红外图像直线检测[J]. 空天防御, 2021, 4(1): 47-51.
YU Xiaolong, XIAO Yongsheng, NIE Jianghua, MAO Cong. Infrared Image Line Detection Based on Improved Hough Transform. Air & Space Defense, 2021, 4(1): 47-51.
