Search Results for author: Shuzhi Sam Ge

Found 16 papers, 5 papers with code

Dual Radar: A Multi-modal Dataset with Dual 4D Radar for Autonomous Driving

1 code implementation11 Oct 2023 Xinyu Zhang, Li Wang, Jian Chen, Cheng Fang, Lei Yang, Ziying Song, Guangqi Yang, Yichen Wang, Xiaofei Zhang, Jun Li, Zhiwei Li, Qingshan Yang, Zhenlin Zhang, Shuzhi Sam Ge

Compared with commonly used 3D radars, the latest 4D radars have precise vertical resolution and higher point cloud density, making it a highly promising sensor for autonomous driving in complex environmental perception.

3D Object Detection Autonomous Driving +1

Learning the Network of Graphs for Graph Neural Networks

no code implementations8 Oct 2022 Yixiang Shan, Jielong Yang, Xing Liu, Yixing Gao, Hechang Chen, Shuzhi Sam Ge

Our model solves the first issue by simultaneously learning multiple relation graphs of data samples as well as a relation network of graphs, and solves the second and the third issue by selecting important data features as well as important data sample relations.

Relation Relation Network

Balanced control between performance and saturation for constrained nonlinear systems

no code implementations10 May 2022 Peng Wang, Haibin Wang, Shuzhi Sam Ge, Xiaobing Zhang

This paper addresses the balanced control between performance and saturation for a class of constrained nonlinear systems, including the branches: balanced command filtered backstepping (BCFB) and balanced performance control (BPC).

Low-resolution Human Pose Estimation

no code implementations19 Sep 2021 Chen Wang, Feng Zhang, Xiatian Zhu, Shuzhi Sam Ge

Human pose estimation has achieved significant progress on images with high imaging resolution.

Pose Estimation

Nearest Neighborhood-Based Deep Clustering for Source Data-absent Unsupervised Domain Adaptation

1 code implementation27 Jul 2021 Song Tang, Yan Yang, Zhiyuan Ma, Norman Hendrich, Fanyu Zeng, Shuzhi Sam Ge, ChangShui Zhang, Jianwei Zhang

To reach this goal, we construct the nearest neighborhood for every target data and take it as the fundamental clustering unit by building our objective on the geometry.

Clustering Deep Clustering +1

Person image generation with semantic attention network for person re-identification

no code implementations18 Aug 2020 Meichen Liu, Kejun Wang, Juihang Ji, Shuzhi Sam Ge

To address this issue, we propose a novel person pose-guided image generation method, which is called the semantic attention network.

Person Re-Identification Pose-Guided Image Generation +1

Adaptive Feedforward Neural Network Control with an Optimized Hidden Node Distribution

1 code implementation23 May 2020 Qiong Liu, Dongyu Li, Shuzhi Sam Ge, Zhong Ouyang

Composite adaptive radial basis function neural network (RBFNN) control with a lattice distribution of hidden nodes has three inherent demerits: 1) the approximation domain of adaptive RBFNNs is difficult to be determined a priori; 2) only a partial persistence of excitation (PE) condition can be guaranteed; and 3) in general, the required number of hidden nodes of RBFNNs is enormous.

Learning Theory

Adaptive Control for Marine Vessels Against Harsh Environmental Variation

no code implementations29 Sep 2019 Fangwen Tu, Shuzhi Sam Ge, Yoo Sang Choo, Chang Chieh Hang

In this paper, robust control with sea state observer and dynamic thrust allocation is proposed for the Dynamic Positioning (DP) of an accommodation vessel in the presence of unknown hydrodynamic force variation and the input time delay.

Small traffic sign detection from large image

no code implementations journal 2019 ZhiGang Liu, Dongyu Li, Shuzhi Sam Ge, Feng Tian

It concatenates the features of the different layers into a fused feature map to provide sufficient information for small traffic sign detection.

object-detection Region Proposal +2

Saliency Guided Hierarchical Robust Visual Tracking

no code implementations21 Dec 2018 Fangwen Tu, Shuzhi Sam Ge, Yazhe Tang, Chang Chieh Hang

A saliency guided hierarchical visual tracking (SHT) algorithm containing global and local search phases is proposed in this paper.

Visual Tracking

Shallow Cue Guided Deep Visual Tracking via Mixed Models

no code implementations19 Dec 2018 Fangwen Tu, Shuzhi Sam Ge, Chang Chieh Hang

The generated four local heat maps will facilitate to rectify the holistic map by eliminating the distracters to avoid drifting.

Visual Tracking

Temporal Convolutional Memory Networks for Remaining Useful Life Estimation of Industrial Machinery

1 code implementation12 Oct 2018 Lahiru Jayasinghe, Tharaka Samarasinghe, Chau Yuen, Jenny Chen Ni Low, Shuzhi Sam Ge

This paper, introduces a system model that incorporates temporal convolutions with both long term and short term time dependencies.

Data Augmentation

Object Activity Scene Description, Construction and Recognition

no code implementations1 May 2018 Hui Feng, Shan-Shan Wang, Shuzhi Sam Ge

Although, the existing approaches are good at action recognition, it is a great challenge to recognize a group of actions in an activity scene.

Action Recognition General Classification +5

Role Playing Learning for Socially Concomitant Mobile Robot Navigation

no code implementations29 May 2017 Mingming Li, Rui Jiang, Shuzhi Sam Ge, Tong Heng Lee

In this paper, we present the Role Playing Learning (RPL) scheme for a mobile robot to navigate socially with its human companion in populated environments.

Navigate Reinforcement Learning (RL) +1

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