Search Results for author: Henry Zheng

Found 3 papers, 1 papers with code

Mask Grounding for Referring Image Segmentation

no code implementations19 Dec 2023 Yong Xien Chng, Henry Zheng, Yizeng Han, Xuchong Qiu, Gao Huang

To tackle this challenge, we introduce a novel Mask Grounding auxiliary task that significantly improves visual grounding within language features, by explicitly teaching the model to learn fine-grained correspondence between masked textual tokens and their matching visual objects.

Image Segmentation Referring Expression Segmentation +4

Joint Representation Learning for Text and 3D Point Cloud

no code implementations18 Jan 2023 Rui Huang, Xuran Pan, Henry Zheng, Haojun Jiang, Zhifeng Xie, Shiji Song, Gao Huang

During the pre-training stage, we establish the correspondence of images and point clouds based on the readily available RGB-D data and use contrastive learning to align the image and point cloud representations.

Contrastive Learning Instance Segmentation +4

Robotic Dough Shaping

1 code implementation31 Jul 2022 Jan Ondras, Di Ni, Xi Deng, Zeqi Gu, Henry Zheng, Tapomayukh Bhattacharjee

The ability to deform soft objects remains a great challenge for robots due to difficulties in defining the problem mathematically.

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