High-efficiency TV video noise reduction through adaptive spatial-temporal frame filtering.
Shih-Chang HsiaWei-Chih HsuCheng-Liang TsaiPublished in: J. Real Time Image Process. (2015)
Keyphrases
- spatial temporal
- noise reduction
- high efficiency
- median filter
- noise detection
- noise filtering
- noise removal
- video shots
- hearing aids
- edge preserving
- signal to noise ratio
- high accuracy
- noise cancellation
- spatial and temporal
- temporal information
- video frames
- bilateral filter
- spatio temporal
- action recognition
- edge detection
- key frames
- edge preserving smoothing
- adaptive filtering
- noisy environments
- video sequences
- vector median filter
- video content
- video retrieval
- human actions
- impulse noise
- impulsive noise
- space time
- filtering method
- adaptive algorithms
- video clips
- video data
- spatial information