改进Canny算法的红外人脸图像边缘轮廓提取
王鑫刚;田军委;于亚琳;王沁;张杰
Edge contour extraction of infrared face image based on improved Canny algorithm
WANG Xin'gang;TIAN Junwei;YU Yalin;WANG Qin;ZHANG Jie
应用光学 . 2023, (1): 61 -70 .  DOI: 10.5768/JAO202344.0102001