Keyphrases
- denoising
- image denoising
- total variation
- automatic detection
- wavelet domain
- noisy images
- natural images
- detection method
- detection algorithm
- false positives
- semantic web
- object detection
- bit rate
- detection accuracy
- false alarms
- image processing
- soccer video
- wavelet packet
- denoising algorithm
- semantic network
- event detection
- motion estimation
- low level
- natural language