水生生物学报2018，Vol.42Issue(2)：250-254,5.DOI:10.7541/2018.031
基于视频跟踪的竖缝式鱼道内鱼类运动行为分析
THE ANALYSIS OF FISH MOVEMENT BEHAVIOR IN VERTICAL SLOT FISHWAY BASED ON VIDEO TRACKING
摘要
Abstract
The fish movement behavior and hydraulic condition in fishway are suitable, which is the key of designing vertical slot fishway. In this paper, using video tracking method of computer technology obtain fish movement trajec-tory, swimming acceleration, swimming velocity. Compared to manual tracking analysis method, the method of video tracking can effectively obtain fish movement behavior, which can reduce manual operation and provide important basis data for vertical slot fishway design.关键词
竖缝式鱼道/视频跟踪/鱼类/运动行为Key words
Vertical slot fishway/Video tracking/Fish/Movement behavior分类
农业科技引用本文复制引用
颜鹏东,谭均军,高柱,戴会超,石小涛,黄太安..基于视频跟踪的竖缝式鱼道内鱼类运动行为分析[J].水生生物学报,2018,42(2):250-254,5.基金项目
国家自然科学基金(51709152、51579136、51409151) （51709152、51579136、51409151）
三峡库区生态环境教育部工程研究中心开放基金(KF2015-01)资助[Supported by the National Natural Science Foundation of China(51709152,51579136 and 51409151) （KF2015-01）
Fund Project of Engineering Research Center of Eco-environment in Three Gorges Reservoir Region,Ministry of Education(KF2015-01)] （KF2015-01）
