一种基于像素梯度信息的背景减除法 (Background Subtraction Based on Local Gradient Feature).
Xiaojun ZhangZhijing LiuKun ChenPublished in: 计算机科学 (2015)
Keyphrases
- background subtraction
- moving objects
- foreground objects
- video surveillance
- motion detection
- image sequences
- object detection
- background model
- surveillance system
- background modeling
- human detection
- moving camera
- foreground detection
- background updating
- appearance model
- image features
- moving object detection
- detection of moving objects
- foreground segmentation
- post processing
- gaussian mixture model
- traffic monitoring
- background image
- background estimation
- dynamic scenes
- object tracking
- shadow detection
- moving object segmentation
- gait recognition
- feature vectors
- multi class
- template matching
- pairwise
- detecting moving objects
- feature space