핵심 개념
Stable Diffusion features show good understanding of scene geometry, support relations, shadows, and depth, but struggle with material and occlusion.
초록
The article explores the extent to which Stable Diffusion comprehends various properties of 3D scenes. It introduces a protocol to evaluate the network's understanding of scene geometry, material, support relations, lighting, and viewpoint-dependent measures. The study compares Stable Diffusion's performance with other large-scale networks like DINO, CLIP, and VQGAN. Results indicate that Stable Diffusion excels in certain properties but falls short in others, highlighting areas for improvement.
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Introduction
- Recent advancements in generative models have led to high-quality image generation.
- The study aims to investigate Stable Diffusion's understanding of 3D scenes through various properties.
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Method - Properties, Datasets, and Classifiers
- The study examines properties like scene geometry, material, support relations, shadows, occlusion, and depth.
- Features from Stable Diffusion are extracted and probed using a linear classifier to evaluate their performance.
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Experiments
- Grid search method details and evaluation metrics are provided.
- Results show that Stable Diffusion performs well in scene geometry, support relations, shadows, and depth but struggles with material and occlusion.
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Discussion and Future Work
- The article discusses the implications of the findings and suggests future research directions.
- It highlights the potential of utilizing Stable Diffusion features for downstream tasks with further exploration.
통계
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인용구
"Stable Diffusion features show good understanding of scene geometry, support relations, shadows, and depth."
"Results indicate that Stable Diffusion excels in certain properties but falls short in others."