Removing Blocking Artifacts in Video Streams Using Event Cameras.
Henry H. ChoppSrutarshi BanerjeeOliver CossairtAggelos K. KatsaggelosPublished in: CoRR (2021)
Keyphrases
- video streams
- blocking artifacts
- semantic video analysis
- image quality
- stationary camera
- post processing
- compressed images
- high frequency
- discrete cosine transform
- higher quality
- video data
- reconstructed image
- low bit rate
- dct domain
- block matching
- video streaming
- video content
- image quality assessment
- digital video
- video frames
- image compression
- dct coefficients
- video transmission
- event detection
- video compression
- compressed video
- preprocessing
- visual quality
- transform domain
- bit rate
- human visual system
- image data
- compression ratio
- spatial domain
- computer vision
- motion compensation
- background subtraction
- video sequences
- e learning