当前位置: 首页 > 文章 > 利用Radon变换计算粮仓害虫图像的倾斜角度 农机化研究 2007 (5) 39-41
Position: Home > Articles > Compute Slanting Degree of the Stored-grain Insects Image Based on Radon Transform Journal of Agricultural Mechanization Research 2007 (5) 39-41

利用Radon变换计算粮仓害虫图像的倾斜角度

作  者:
卢军;谭佐军;陈海清;陈建军
单  位:
华中科技大学光电子科学与工程学院;华中农业大学理学院
关键词:
计算机应用;Radon变换;理论研究;仓储害虫;区域定位;倾斜角度
摘  要:
针对无明显的直线特征的仓储害虫图像,提出了一种基于Radon变换算法定位图像区域和检测图像倾斜角度的方法。实验结果表明,该算法能快速、准确地测量出仓储害虫图像的倾斜角度,并具有很强的抗干扰性、应用适应性和抗随机噪声的特性。
译  名:
Compute Slanting Degree of the Stored-grain Insects Image Based on Radon Transform
作  者:
LU Jun1, 2, TAN Zuo-jun2, CHEN Hai-qing1, CHEN Jian-jun2 (1.College of Photoelectron Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China; 2.College of Science, Huazhong Agricultural University, Wuhan 430070, China)
关键词:
computer application; radon transformation; theoretical research; stored-grain insects; ascertain region; skew detection
摘  要:
According to the feature that the Stored-Grain Insects images haven't the obvious lines, a new skew detection method based on Radon Transformation was presented,using orientation projection to ascertain region and detect inclination angle. Experiment results show that the new method can measure out the slanting degree of the stored-grain insect's image efficiently and accurately with high noise endurance and application adaptability.

相似文章

计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊