Accurate Segmentation Algorithm of Video Dynamic Background Image Based on Improved Wavelet Transform.
Ming MingPublished in: J. Inf. Process. Syst. (2022)
Keyphrases
- segmentation algorithm
- dynamic background
- background model
- object segmentation
- foreground objects
- moving object detection
- background subtraction
- image segmentation
- graph cuts
- video sequences
- superpixels
- segmentation method
- input image
- human actions
- background modeling
- moving camera
- video data
- moving objects
- multiresolution
- high quality
- action recognition
- video surveillance
- object detection
- space time
- high resolution
- shape prior
- event detection
- pixel level
- multiscale