Search Results for author: ShangSheng Wen

Found 4 papers, 0 papers with code

Technology Report : Smartphone-Based Pedestrian Dead Reckoning Integrated with Data-Fusion-Adopted Visible Light Positioning

no code implementations6 Jan 2023 ShangSheng Wen, Ziyang Ge, Danlan Yuan, Yingcong Chen, Xuecong Fang

Pedestrian dead-reckoning (PDR) is a potential indoor localization technology that obtains location estimation with the inertial measurement unit (IMU).

Indoor Localization

A geometry method for LED mapping

no code implementations24 Oct 2022 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 acquired with the aid of visual odometry algorithm from ORB-SLAM2 system when the decoding result of LED-ID is inaccurate.

Visual Odometry

Recognition and evaluation of constellation diagram using deep learning based on underwater wireless optical communication

no code implementations12 Jul 2020 ZiHao Zhou, Weipeng Guan, ShangSheng Wen

More specifically, an constellation diagram analyzer for UWOC system based on convolutional neural network (CNN) is designed for modulation format recognition (MFR), optical signal noise ratio (OSNR) and phase error estimation.

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