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Tencent / HunyuanDiT

Hunyuan-DiT : A Powerful Multi-Resolution Diffusion Transformer with Fine-Grained Chinese Understanding
https://dit.hunyuan.tencent.com/
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About AI artifacts. #67

Closed JincanDeng closed 1 month ago

JincanDeng commented 1 month ago

Hi, thanks for your interest work. The technial report mentions the evaluation metric named "AI artifacts". How to understand this metric? Any example for it?

zml-ai commented 1 month ago

The concept of “AI artifacts” is used to evaluate how an image appears to be AI-generated. For example, a high score is defined as having no discernible AI artifacts, resembling real photographs or screenshots from movies and TV shows. On the other hand, a low score is defined by: the depiction of real-world objects that completely defy logic and common understanding; written text that doesn’t resemble realistic handwriting at all; and the presence of obvious abnormalities in human or animal figures, such as disproportionate body parts.