No-reference perceptual quality assessment of streamed videos using optical flow features.
Mohammed A. AabedGhassan Al-RegibPublished in: GlobalSIP (2014)
Keyphrases
- quality assessment
- image quality assessment
- human visual system
- reduced reference
- video quality assessment
- image quality
- optical flow
- quality metrics
- video quality
- image and video processing
- perceptual image quality
- low level
- perceptual quality
- data quality
- video summaries
- motion features
- human vision
- subjective quality
- human perception
- video frames
- visual quality
- image features
- feature vectors
- natural scene statistics
- databases
- feature extraction
- image quality metrics
- video clips
- video analysis
- key frames
- bit rate
- rough sets
- image database
- video sequences
- image sequences
- computer vision