Detection of cow mounting behavior using region geometry and optical flow characteristics.
Yangyang GuoZiru ZhangDongjian HeJinyu NiuYi TanPublished in: Comput. Electron. Agric. (2019)
Keyphrases
- optical flow
- automatic detection
- scan statistic
- binocular disparity
- object detection
- detection algorithm
- detection accuracy
- detection rate
- event detection
- maximally stable
- three dimensional
- detection method
- least squares
- multiscale
- feature tracking
- optical flow estimation
- computer vision
- false positives
- motion field
- geometric structure
- space time
- multi view
- optical flow computation
- abnormal behavior
- region detection
- moving objects
- motion model