Video Quality Evaluation with Multiple Coding Artifacts
نویسندگان
چکیده
The study aims at identifying effects of different coding artifacts towards video quality in various situations, via comprehensive analysis of VQEG test results. It confirms that each coding artifact factor (e.g., blockiness or edge damage) may play different role in different video sequences. This finding leads to the proposed strategy for a new distortion evaluation scheme. Key-Words: Perceptual visual metrics, Subjective tests, Coding artifacts, Human visual system, Blockiness, Edge
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