Search Results for author: Heming Du

Found 7 papers, 1 papers with code

Affective Behaviour Analysis via Integrating Multi-Modal Knowledge

no code implementations16 Mar 2024 Wei zhang, Feng Qiu, Chen Liu, Lincheng Li, Heming Du, Tiancheng Guo, Xin Yu

Affective Behavior Analysis aims to facilitate technology emotionally smart, creating a world where devices can understand and react to our emotions as humans do.

Divide and Ensemble: Progressively Learning for the Unknown

no code implementations9 Oct 2023 Hu Zhang, Xin Shen, Heming Du, Huiqiang Chen, Chen Liu, Hongwei Sheng, Qingzheng Xu, MD Wahiduzzaman Khan, Qingtao Yu, Tianqing Zhu, Scott Chapman, Zi Huang, Xin Yu

In the wheat nutrient deficiencies classification challenge, we present the DividE and EnseMble (DEEM) method for progressive test data predictions.

When 3D Bounding-Box Meets SAM: Point Cloud Instance Segmentation with Weak-and-Noisy Supervision

no code implementations2 Sep 2023 Qingtao Yu, Heming Du, Chen Liu, Xin Yu

CIP-WPIS leverages pretrained knowledge embedded in the 2D foundation model SAM and 3D geometric prior to achieve accurate point-wise instance labels from the bounding box annotations.

Instance Segmentation Semantic Segmentation

Object-Goal Visual Navigation via Effective Exploration of Relations Among Historical Navigation States

no code implementations CVPR 2023 Heming Du, Lincheng Li, Zi Huang, Xin Yu

In HiNL, we propose a History-aware State Estimation (HaSE) module to alleviate the impacts of dominant historical states on the current state estimation.

valid Visual Navigation

SEFormer: Structure Embedding Transformer for 3D Object Detection

no code implementations5 Sep 2022 Xiaoyu Feng, Heming Du, Yueqi Duan, Yongpan Liu, Hehe Fan

Effectively preserving and encoding structure features from objects in irregular and sparse LiDAR points is a key challenge to 3D object detection on point cloud.

3D Object Detection Autonomous Driving +2

VTNet: Visual Transformer Network for Object Goal Navigation

no code implementations ICLR 2021 Heming Du, Xin Yu, Liang Zheng

In this paper, we introduce a Visual Transformer Network (VTNet) for learning informative visual representation in navigation.

Object

Learning Object Relation Graph and Tentative Policy for Visual Navigation

1 code implementation ECCV 2020 Heming Du, Xin Yu, Liang Zheng

Aiming to improve these two components, this paper proposes three complementary techniques, object relation graph (ORG), trial-driven imitation learning (IL), and a memory-augmented tentative policy network (TPN).

Imitation Learning Relation +2

Cannot find the paper you are looking for? You can Submit a new open access paper.