Visual-Quality Guided Global Backlight Dimming for Video Display on Mobile Devices.
Chia-Hung YehKyle Shih-Huang LoWeisi LinPublished in: IEEE Trans. Circuits Syst. Video Technol. (2019)
Keyphrases
- visual quality
- mobile devices
- perceptual quality
- image quality
- display devices
- high frequency
- perceptual distortion
- bit rate
- quality metrics
- human visual system
- low bit rate
- reconstructed image
- peak signal to noise ratio
- compressed images
- context aware
- error concealment
- multimedia
- video sequences
- subjective quality
- video data
- quality assessment
- real time video
- liquid crystal displays
- video content
- subband
- contrast enhancement
- spatial resolution
- video frames
- visual information
- video quality assessment
- rate control
- eye tracking
- high dynamic range
- image reconstruction
- rate distortion
- wavelet coefficients
- wavelet transform
- image data
- multiscale