3 papers
cs.CV2024
S2O: Static to Openable Enhancement for Articulated 3D Objects
Denys Iliash, Hanxiao Jiang, Yiming Zhang +2
Despite much progress in large 3D datasets there are currently few interactive 3D object datasets, and their scale is limited due to the manual effort required in their constructio…
cs.CV2024
Duoduo CLIP: Efficient 3D Understanding with Multi-View Images
Han-Hung Lee, Yiming Zhang, Angel X. Chang
We introduce Duoduo CLIP, a model for 3D representation learning that learns shape encodings from multi-view images instead of point clouds. The choice of multi-view images allows…
cs.CV2023
Multi3DRefer: Grounding Text Description to Multiple 3D Objects
Yiming Zhang, ZeMing Gong, Angel X. Chang
We introduce the task of localizing a flexible number of objects in real-world 3D scenes using natural language descriptions. Existing 3D visual grounding tasks focus on localizing…