88 citations · 124 across the 14 of their papers we have counts for
14 papers
ESVIO: Event-based Stereo Visual Inertial Odometry
Peiyu Chen, Weipeng Guan, Peng Lu
Event cameras that asynchronously output low-latency event streams provide great opportunities for state estimation under challenging situations. Despite event-based visual odometr…
Optical Bar Code for Internet Access Application based on Optical camera communication and Bluetooth Control
Shangsheng Wen, Manxi Liu, Yanyi Chen +4
We demonstrate an internet access application based on optical camera communication and bluetooth. The app will access the website while the camera in the phone receives the optica…
A geometry method for LED mapping
Junlin Huang, Shangsheng Wen, Weipeng Guan
With inputs from RGB-D camera, industrial camera and wheel odometer, in this letter, we propose a geometry-based detecting method, by which the 3-D modulated LED map can be acquire…
PL-EVIO: Robust Monocular Event-based Visual Inertial Odometry with Point and Line Features
Weipeng Guan, Peiyu Chen, Yuhan Xie +1
Event cameras are motion-activated sensors that capture pixel-level illumination changes instead of the intensity image with a fixed frame rate. Compared with the standard cameras,…
A Cooperative Positioning Flamework for Robot and Smart Phone Based on Visible Light Communication
Junye Chen, Fangdi Li, Futong An +4
A cooperative positioning flamework of human and robots based on visible light communication (VLC) is proposed. Based on the experiment system, we demonstrated it is feasible and h…
Efficient demodulation scheme for multilevel modulation based optical camera communication
Zihao Zhou, Maolin Li, Weipeng Guan
We proposed and experimentally demonstrated a new hybrid code structure based on the overlapping of two light sources to produce the effect of multi-voltage amplitudes. And we also…
Multi-Mobile Robot Localization and Navigation based on Visible Light Positioning
Yanyi Chen, Zhiqing Zhong, Shangsheng Wen +1
We demonstrated multi-mobile robot navigation based on Visible Light Positioning(VLP) localization. From our experiment, the VLP can accurately locate robots' positions in navigati…
Technology Report : Robotic Localization and Navigation System for Visible Light Positioning and SLAM
Weipeng Guan, Patrick Yue
Visible light positioning (VLP) technology is a promising technique as it can provide high accuracy positioning based on the existing lighting infrastructure. However, existing app…
High Accuracy Visible Light Positioning Based on Multi-target Tracking Algorithm
Linyi Huang, Wentao Yang, Shangsheng Wen +2
In this paper, we propose a multi-target image tracking algorithm based on continuously apative mean-shift (Cam-shift) and unscented Kalman filter. We improved the single-lamp trac…
High Accuracy VLP based on Image Sensor using Error Calibration Method
Shihuan Chen, Weipeng Guan
In this paper, visible light positioning (VLP) where the receiver adopts a commercial image sensor is considered. We firstly analyze the theoretical limits and error source of the…
Exploring Multi-Scale Feature Propagation and Communication for Image Super Resolution
Ruicheng Feng, Weipeng Guan, Yu Qiao +1
Multi-scale techniques have achieved great success in a wide range of computer vision tasks. However, while this technique is incorporated in existing works, there still lacks a co…
Recognition and evaluation of constellation diagram using deep learning based on underwater wireless optical communication
ZiHao Zhou, WeiPeng Guan, ShangSheng Wen
Abstract. In this paper, we proposed a method of constellation diagram recognition and evaluation using deep learning based on underwater wireless optical communication (UWOC). Mor…
Indoor Localization System of ROS mobile robot based on Visible Light Communication
Weipeng Guan, Shihuan Chen, Shangsheng Wen +3
In this paper, an indoor robot localization system based on Robot Operating System (ROS) and visible light communication (VLC) is presented. On the basis of our previous work, we i…
High accuracy and error analysis of indoor visible light positioning algorithm based on image sensor
Shihuan Chen, Weipeng Guan, Zequn Tan +4
In recent years, with the increasing demand for indoor positioning service, visible light indoor positioning based on image sensors has been widely studied. However, many researche…