no code implementations • 21 Nov 2023 • Changxing Huang, Nanlin Shi, Yining Miao, Xiaogang Chen, Yijun Wang, Xiaorong Gao
Brain-computer interfaces (BCIs) offer a way to interact with computers without relying on physical movements.
no code implementations • 15 May 2023 • Aximu Yuemaier, Xiaogang Chen, Xingyu Qian, Longfei Liang, Shunfeng Li, Zhitang Song
Target tracking and trajectory modeling have important applications in surveillance video analysis and have received great attention in the fields of road safety and community security.
1 code implementation • 15 Dec 2022 • Xingyu Qian, Aximu Yuemaier, Longfei Liang, Wen-Chi Yang, Xiaogang Chen, Shunfen Li, Weibang Dai, Zhitang Song
We propose an adaptive multi-agent clustering recognition system that can be self-supervised driven, based on a temporal sequences continuous learning mechanism with adaptability.
no code implementations • 28 Mar 2017 • Wei Liu, Xiaogang Chen, Chunhua Shen, Jingyi Yu, Qiang Wu, Jie Yang
In this paper, we propose a general framework for Robust Guided Image Filtering (RGIF), which contains a data term and a smoothness term, to solve the two issues mentioned above.
no code implementations • 14 Feb 2017 • Shan Gao, Xiaogang Chen, Qixiang Ye, Junliang Xing, Arjan Kuijper, Xiangyang Ji
Inspired with the social affinity property of moving objects, we propose a Graphical Social Topology (GST) model, which estimates the group dynamics by jointly modeling the group structure and the states of objects using a topological representation.
no code implementations • 26 Dec 2015 • Wei Liu, Yun Gu, Chunhua Shen, Xiaogang Chen, Qiang Wu, Jie Yang
Depth maps captured by modern depth cameras such as Kinect and Time-of-Flight (ToF) are usually contaminated by missing data, noises and suffer from being of low resolution.
no code implementations • 17 Jun 2015 • Wei Liu, Yijun Li, Xiaogang Chen, Jie Yang, Qiang Wu, Jingyi Yu
A popular solution is upsampling the obtained noisy low resolution depth map with the guidance of the companion high resolution color image.
no code implementations • CVPR 2013 • Xiaogang Chen, Sing Bing Kang, Jie Yang, Jingyi Yu
PatchGPs treat image patches as nodes and patch differences as edge weights for computing the shortest (geodesic) paths.