BM3D-HVS: Content-adaptive denoising for improved visual quality.
Karen O. EgiazarianAram DanielyanNikolay N. PonomarenkoAlessandro FoiOleg IeremeievVladimir V. LukinPublished in: Image Processing: Algorithms and Systems (2017)
Keyphrases
- visual quality
- denoising
- human visual system
- image quality
- bit rate
- high frequency
- wavelet domain
- perceptual quality
- image denoising
- reconstructed image
- low bit rate
- color restoration
- human perception
- enhanced image
- error concealment
- compressed images
- image processing
- peak signal to noise ratio
- quality assessment
- perceptual distortion
- natural images
- human visual perception
- metadata
- visual information
- contrast enhancement
- denoising algorithm
- wavelet packet
- bitstream
- video coding
- frequency domain
- edge detection
- image data
- high quality
- computer vision