Lang Xiong

Stanford University Wanghao Ye1 Aarosh Das1 Sihan Chen2 Yiting Wang1

Stanford HAI

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Data Curation & Synthetic Data (1)Multimodal Models (1)Robotics & Embodied AI (1)

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Aarosh Das (1)Sihan Chen (1)Yiting Wang (1)Bowei Tian (1)

Papers (1)

Jun 28, 2026

2w ago·also CMU ML, Stanford HAI, UW, SCUT +1

TacGen: Touch Is a Necessary Dimension of Physical-World Representation -- Addressing Tactile Data Scarcity with Scalable Vision-to-Touch Alignment and Generation

Touch is not just an add-on; it fundamentally enhances object representation, leading to dramatic improvements in physical property estimation and manipulation tasks.

Aarosh Das, Sihan Chen, Yiting Wang +14

Data Curation & Synthetic Data Multimodal Models Robotics & Embodied AI

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Lang Xiong

Publication activitypapers/week, last 8 weeks

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