Tradeoff Between Aliasing Aflifacts and Sharpness in Assessing Image Quality.
Michael A. KrissPublished in: PICS (1998)
Keyphrases
- image quality
- image quality assessment
- quality assessment
- image resolution
- image fidelity
- visual quality
- human visual system
- high frequency
- image data
- color filter array
- high quality
- reconstructed image
- low spatial resolution
- bit rate
- compression ratio
- spatial resolution
- lossy compression
- reconstruction error
- low bit rate
- high spatial resolution
- edge preserving
- computational complexity
- quality metrics
- low pass filtering
- peak signal to noise ratio
- standard test images
- high resolution
- visual perception
- light field
- high dynamic range
- video camera
- super resolution
- image quality metrics
- image quality measures
- sampling theorem
- high image quality
- human visual sensitivity
- inverse halftoning
- error diffusion
- information content
- video coding
- frequency domain
- gray level
- image compression