4 papers
Demeter: A Parametric Model of Crop Plant Morphology from the Real World
Tianhang Cheng, Albert J. Zhai, Evan Z. Chen +13
Learning 3D parametric shape models of objects has gained popularity in vision and graphics and has showed broad utility in 3D reconstruction, generation, understanding, and simula…
CropCraft: Complete Structural Characterization of Crop Plants From Images
Albert J. Zhai, Xinlei Wang, Kaiyuan Li +6
The ability to automatically build 3D digital twins of plants from images has countless applications in agriculture, environmental science, robotics, and other fields. However, cur…
Physical Property Understanding from Language-Embedded Feature Fields
Albert J. Zhai, Yuan Shen, Emily Y. Chen +5
Can computers perceive the physical properties of objects solely through vision? Research in cognitive science and vision science has shown that humans excel at identifying materia…
Structure from Duplicates: Neural Inverse Graphics from a Pile of Objects
Tianhang Cheng, Wei-Chiu Ma, Kaiyu Guan +2
Our world is full of identical objects (\emphe.g., cans of coke, cars of same model). These duplicates, when seen together, provide additional and strong cues for us to effectively…