Search Results for author: Marcelo H Ang Jr

Found 4 papers, 3 papers with code

PEGG-Net: Pixel-Wise Efficient Grasp Generation in Complex Scenes

1 code implementation30 Mar 2022 Haozhe Wang, Zhiyang Liu, Lei Zhou, Huan Yin, Marcelo H Ang Jr

Vision-based grasp estimation is an essential part of robotic manipulation tasks in the real world.

Grasp Generation

Improving Learning from Demonstrations by Learning from Experience

no code implementations16 Nov 2021 Haofeng Liu, YiWen Chen, Jiayi Tan, Marcelo H Ang Jr

How to make imitation learning more general when demonstrations are relatively limited has been a persistent problem in reinforcement learning (RL).

Imitation Learning Reinforcement Learning (RL)

Voxel-based Network for Shape Completion by Leveraging Edge Generation

1 code implementation ICCV 2021 Xiaogang Wang, Marcelo H Ang Jr, Gim Hee Lee

Deep learning technique has yielded significant improvements in point cloud completion with the aim of completing missing object shapes from partial inputs.

Point Cloud Completion

Cascaded Refinement Network for Point Cloud Completion with Self-supervision

1 code implementation17 Oct 2020 Xiaogang Wang, Marcelo H Ang Jr, Gim Hee Lee

This is to mitigate the dependence of existing approaches on large amounts of ground truth training data that are often difficult to obtain in real-world applications.

3D Object Classification Point Cloud Completion

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