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Zhang Jun
Registrace 26. 01. 2015
Video
Stereo Depth Estimation Screencast 2024 03 14 15 34 19
zhlédnutí 16Před 5 měsíci
Stereo Depth Estimation Screencast 2024 03 14 15 34 19
IROS23-LB-L2L-Calib2.0: A Novel Online Extrinsic Calibration Method for Multi-Long Baseline 3D LiDAR
zhlédnutí 42Před 11 měsíci
IROS23-LB-L2L-Calib2.0: A Novel Online Extrinsic Calibration Method for Multi-Long Baseline 3D LiDAR
![[IROS 2023] LB-L2L-Calib 2.0](http://i.ytimg.com/vi/Npkh44ulgA8/mqdefault.jpg)
ICRA23_4DRadarSLAM A 4D Imaging Radar SLAM System for Large-scale Environments based on Pose Graph
zhlédnutí 476Před rokem
Title: 4DRadarSLAM: A 4D Imaging Radar SLAM System for Large-scale Environments based on Pose Graph Optimization Abs: LiDAR-based SLAM may easily fail in adverse weathers (e.g., rain, snow, smoke, fog), while mmWave Radar remains unaffected. However, current researches are primarily focused on 2D (x, y) or 3D (x, y, doppler) Radar and 3D LiDAR, while limited work can be found for 4D Radar (x, y...
ITSC22_3DRadar2ThermalCalib: Accurate Extrinsic Calibration between a 3D Radar and a Thermal Camera
zhlédnutí 48Před rokem
3DRadar2ThermalCalib: Accurate Extrinsic Calibration between a 3D mmWave Radar and a Thermal Camera Using a Spherical-Trihedral Abstract- Both 3D mmWave Radar (3D: x,y,z) and thermal camera are robust in harsh environments. Fusing them is beneficial for V2X road side units and unmanned vehicles to operate in all-weather conditions. To fuse the two sensors, accurate extrinsic calibration is indi...
ICRA22_LB-L2L-Calib: Accurate and Robust Extrinsic Calibration for Multiple Long Baseline 3D LiDARs
zhlédnutí 33Před rokem
Abstract- Multi-Lidar system has become an indispensable part of V2X (Vehicle to Everything) to enhance the perception information for unmanned vehicles. To fuse the information from multiple 3D LiDARs, accurate extrinsic calibration between the LiDARs is essential. However, the existing multiLiDAR calibration methods mainly focus on short baseline scenarios, where multiple LiDARs are closely m...
ROBIO19_SLAT-Calib: Extrinsic Calibration between a Sparse 3D LiDAR and a Thermal Camera
zhlédnutí 18Před rokem
Abstract- Accurate estimation of extrinsic parameter (rotation matrix and translation vector) between heterogeneous sensors is important for fusing complementary information. However, the extrinsic calibration between a sparse 3D LiDAR and a thermal camera is challenging, mainly because of the difficulties to accurately extract common features from a sparse point cloud and a thermal image which...
ICARCV18_A Two-step Method for Extrinsic Calibration between a Sparse 3D LiDAR and a Thermal Camera
zhlédnutí 31Před rokem
Abstract- To obtain the 6 DOF extrinsic parameters (rotation and translation matrix) between a 3D ranging sensor and a thermal camera, previous methods require a high-resolution 3D ranging sensor to reliably detect features. Although sparse 3D LiDARs are widely used on autonomous robots, to the best of our knowledge, the extrinsic calibration between a sparse 3D LiDAR (particularly Velodyne VLP...
record data in airsim
zhlédnutí 458Před 2 lety
Refer to CMU: aerial_navigation_development_environment github.com/caochao39/aerial_navigation_development_environment
Waypoint following in CMU campus (cmu-exploration trial)
zhlédnutí 13Před 2 lety
Waypoint following in CMU campus (cmu-exploration trial)
Robot Eagle Eye 2 Mins Video ( 1 min technology + 1 min LLP learning journey)
zhlédnutí 24Před 3 lety
Robot Eagle Eye 2 Mins Video ( 1 min technology 1 min LLP learning journey)
Loop Detection with CRN_NetVLAD at Nanyang Height
zhlédnutí 13Před 3 lety
Loop Detection with CRN_NetVLAD at Nanyang Height
Project Velodyne to ZED (hd resolution)
zhlédnutí 36Před 3 lety
Project Velodyne to ZED (hd resolution)
爸爸的好朋友精心制作的视频。2008年，考上大学
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Sir, guide us how to do this project
+Shiva Kumar Hi, Shiva, thank you for your interest. I am glad to discuss some details on this project. My email is zjruyihust@gmail.com, we can communicate with email.