Background subtraction based on phase feature and distance transform.
Gengjian XueJun SunLi SongPublished in: Pattern Recognit. Lett. (2012)
Keyphrases
- background subtraction
- distance transform
- moving objects
- video surveillance
- image sequences
- foreground objects
- background model
- object detection
- motion detection
- gaussian mixture model
- appearance model
- background modeling
- background image
- post processing
- image features
- feature vectors
- computer vision
- maximum likelihood
- dimensionality reduction
- multiresolution
- pattern recognition