Detecting Source Video Artifacts with Supervised Sparse Filters.
Todd Richard GoodallAlan C. BovikPublished in: PCS (2018)
Keyphrases
- video sequences
- video data
- band pass filters
- supervised learning
- compression artifacts
- video content
- multimedia
- video streams
- real time
- semi supervised
- video frames
- real time face tracking
- space time
- learning algorithm
- high dimensional
- spatial and temporal
- artifact free
- feature selection
- image processing
- video analysis
- video surveillance
- machine learning
- low pass filter
- video database
- video clips
- unsupervised learning
- event detection
- multimedia data
- high quality
- multiresolution