Search Results for author: Chilam Cheang

Found 5 papers, 1 papers with code

Unleashing Large-Scale Video Generative Pre-training for Visual Robot Manipulation

1 code implementation20 Dec 2023 Hongtao Wu, Ya Jing, Chilam Cheang, Guangzeng Chen, Jiafeng Xu, Xinghang Li, Minghuan Liu, Hang Li, Tao Kong

In this paper, we extend the scope of this effectiveness by showing that visual robot manipulation can significantly benefit from large-scale video generative pre-training.

Ranked #2 on Zero-shot Generalization on CALVIN (using extra training data)

Robot Manipulation Zero-shot Generalization

Vision-Language Foundation Models as Effective Robot Imitators

no code implementations2 Nov 2023 Xinghang Li, Minghuan Liu, Hanbo Zhang, Cunjun Yu, Jie Xu, Hongtao Wu, Chilam Cheang, Ya Jing, Weinan Zhang, Huaping Liu, Hang Li, Tao Kong

We believe RoboFlamingo has the potential to be a cost-effective and easy-to-use solution for robotics manipulation, empowering everyone with the ability to fine-tune their own robotics policy.

Imitation Learning

Learning 6-DoF Object Poses to Grasp Category-level Objects by Language Instructions

no code implementations9 May 2022 Chilam Cheang, Haitao Lin, Yanwei Fu, xiangyang xue

This paper studies the task of any objects grasping from the known categories by free-form language instructions.

Object Object Localization +1

I Know What You Draw: Learning Grasp Detection Conditioned on a Few Freehand Sketches

no code implementations9 May 2022 Haitao Lin, Chilam Cheang, Yanwei Fu, xiangyang xue

The physical robot experiments confirm the utility of our method in object-cluttered scenes.

SAR-Net: Shape Alignment and Recovery Network for Category-level 6D Object Pose and Size Estimation

no code implementations CVPR 2022 Haitao Lin, Zichang Liu, Chilam Cheang, Yanwei Fu, Guodong Guo, xiangyang xue

The concatenation of the observed point cloud and symmetric one reconstructs a coarse object shape, thus facilitating object center (3D translation) and 3D size estimation.

Object Optical Character Recognition (OCR)

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