Detecting Moving Objects from Moving Background by Optical Flow Decomposition.
Yinwei ZhangShenghao XiaBiao ZhangJian LiuPublished in: IEEM (2023)
Keyphrases
- detecting moving objects
- moving objects
- optical flow
- moving object detection
- moving camera
- detection of moving objects
- background subtraction
- consecutive frames
- image sequences
- video sequences
- motion segmentation
- foreground objects
- video surveillance
- background model
- camera motion
- motion detection
- motion field
- motion estimation
- motion parameters
- object tracking
- stationary camera
- video streams
- vector field
- d scene
- motion model
- background modeling
- motion patterns
- least squares
- dynamic background
- flow field
- dynamic scenes
- computer vision
- field of view
- real time
- space time
- ego motion
- gaussian mixture model
- video camera
- object detection
- surveillance system
- activity recognition