舰船电子工程2023，Vol.43Issue(11)：193-196,4.DOI:10.3969/j.issn.1672-9730.2023.11.039
基于稳像技术的高速水面艇角点特征提取技术
Corner Feature Extraction Technology of High-speed Surface Boat Based on Image Stabilization Technology
摘要
Abstract
In order to improve the ability of active detection and recognition of high-speed surface boats,a corner feature ex-traction algorithm based on digital image stabilization technology is proposed.The wireless sensor information tracking method is used to detect the optical vision of high-speed surface boats,the extracted distribution images of high-speed surface boats are fused and filtered,the edge contour detection method is used to extract the boundary information of high-speed surface boats,and the tar-get azimuth estimation and electronic image stabilization technology are combined to realize the dynamic parameter identification and real-time image stabilization of high-speed surface boats.Harris area corner feature extraction method is used to realize the fea-ture point calibration and dynamic tracking identification of high-speed surface boats.The corner feature extraction of surface boats is carried out through the sub-block feature distribution of images,and the high-speed surface boats are identified and detected ac-cording to the corner envelope distribution fusion.The simulation results show that the information clustering of corner feature extrac-tion of high-speed surface boat by this method is good,and the electronic image stabilization ability of surface boat is strong.关键词
高速水面艇/电子稳像/Harris角点/特征提取Key words
high-speed surface boat/electronic image stabilization/Harris corner/feature extraction分类
信息技术与安全科学引用本文复制引用
王学军..基于稳像技术的高速水面艇角点特征提取技术[J].舰船电子工程,2023,43(11):193-196,4.
