Background subtraction based on circulant matrix.
Jianfang DouQin QinZimei TuPublished in: Signal Image Video Process. (2017)
Keyphrases
- background subtraction
- video surveillance
- moving objects
- motion detection
- image sequences
- object detection
- foreground objects
- surveillance system
- background model
- appearance model
- gaussian mixture model
- human detection
- background modeling
- dynamic scenes
- foreground detection
- moving camera
- background updating
- background image
- moving object detection
- foreground segmentation
- least squares
- moving object segmentation
- gait recognition
- post processing
- object tracking
- detecting moving objects
- background estimation
- shadow detection
- dynamic background
- pixel wise
- optical flow