InfiniHuman: Realistic 3D Human Creation with Precise Control

Xianghui Xie

Abstract: Generating diverse and controllable 3D human avatars is challenging due to the prohibitive cost of capturing and annotating large-scale datasets. We introduce InfiniHuman, a framework that distills foundation models to generate richly annotated human data with minimal cost and unlimited scalability. Our InfiniHumanData pipeline automatically creates 111K identities with unprecedented diversity in ethnicity, age, and clothing styles, each annotated with text descriptions, multi-view images, and SMPL body parameters. Based on this, InfiniHumanGen enables fast, realistic, and precisely controllable avatar generation conditioned on text, body shape, and clothing assets.