64 citations · 146 across the 12 of their papers we have counts for
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cs.MM2022
Banding vs. Quality: Perceptual Impact and Objective Assessment
Lukáš Krasula, Zhi Li, Christos G. Bampis +3
Staircase-like contours introduced to a video by quantization in flat areas, commonly known as banding, have been a long-standing problem in both video processing and quality asses…
cs.MM2016★ 1 cited
Recover Subjective Quality Scores from Noisy Measurements
Zhi Li, Christos G. Bampis
Simple quality metrics such as PSNR are known to not correlate well with subjective quality when tested across a wide spectrum of video content or quality regime. Recently, efforts…