Foreground Detection With Simultaneous Dictionary Learning and Historical Pixel Maintenance.
Pei DongShanshan WangYong XiaDong LiangDavid Dagan FengPublished in: IEEE Trans. Image Process. (2016)
Keyphrases
- dictionary learning
- foreground detection
- background model
- background subtraction
- sparse representation
- sparse coding
- background modeling
- human detection
- video surveillance
- foreground objects
- pixel wise
- motion detection
- pixel level
- linear combination
- image classification
- natural images
- action recognition
- moving objects
- object segmentation
- image sequences
- signal processing
- feature selection
- computer vision
- multiscale
- data sets
- image representation
- object detection
- input image