MrNeRF (@janusch_patas)
2025-01-15 | โค๏ธ 46 | ๐ 4
Evaluating Human Perception of Novel View Synthesis: Subjective Quality Assessment of Gaussian Splatting and NeRF in Dynamic Scenes
Contributions:
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A quality assessment dataset for NVS methods in dynamic scenes is constructed. To the best of our knowledge, this is the first NVS quality assessment (NVSQA) dataset involving GS-based methods and dynamic scenes.
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The dataset includes 13 real-world scenes, covering 360ยฐ, front-view moving, and single-viewpoint types of PVS for the subjective test. It is richer and has more real scenes than other datasets.
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The effectiveness of mainstream NVS methods is verified through two different subjective experiments: no-reference multi-view path evaluation and reference-based single-view path evaluation. This reveals the relationship of the same scene under different viewing paths.
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Subjective quality assessment of NVS methods in more challenging dynamic scenes is conducted.
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A comprehensive evaluation of various state-of-the-art objective metrics on the proposed dataset is performed, highlighting that existing methods still face challenges in accurately reflecting subjective quality assessments.
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Tags
domain-vision-3d domain-genai domain-rendering domain-visionos