NVIDIA-ISAAC-ROS/isaac_ros_visual_slam

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Visual SLAM/odometry package based on NVIDIA-accelerated cuVSLAM

Stars: 1.5k
Forks: 206
Open beginner issues: 0
Indexed issues: 73

Dominant language: C++
License: Apache-2.0
Last GitHub push: Aug 19, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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73 open issues indexed

VisualSlamNode intermittently stops publishing odometry/status after 60-360 s while inputs keep flowing (3.2.6, AGX Orin, JetPack 6.2.3) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#229 · 3 comments · Opened Aug 19, 2026
isaac_ros_visual_slam 4.5 landmarks_cloud and observations_cloud not showing at all in rviz2 Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#227 · Opened Jul 24, 2026
Isaacrosvslam on jetson orin nano and d435i drifting even when stationary Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#226 · Opened Jul 20, 2026
docker: Error response from daemon: failed to create task for container: failed to create shim task Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#225 · 1 comment · 1 assignee · Opened Jul 20, 2026
Lyrical luth support Open

coming soon!

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#220 · 2 comments · 1 assignee · Opened Jun 1, 2026
How to use ZED2 with IMU in cuVSLAM? Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#216 · 1 comment · 1 assignee · Opened May 4, 2026
How to use D455 with IMU in cuVSLAM? Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#215 · 1 comment · 1 assignee · Opened May 4, 2026
Gravity topic is empty when using IMU sensor from Isaac Sim Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#213 · 7 comments · 1 assignee · Opened Apr 28, 2026
Conda release of Isaac ROS for easier install in different environments Open

enhancement

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#211 · 4 comments · 1 assignee · Opened Apr 7, 2026
Feature Request: Add support for depth image subscription Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#207 · Opened Dec 18, 2025
Frame jumps in Orbbec Gemini 336L camera Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#206 · 3 comments · Opened Nov 26, 2025
Incorrectly documented default values Open

documentation

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#205 · 1 assignee · Opened Nov 18, 2025
problem when using ros2 launch isaac_ros_visual_slam isaac_ros_visual_slam_realsense.launch.py Open

bug

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#203 · 2 comments · 1 reaction · 1 assignee · Opened Oct 11, 2025
Enabling imu fusion prevents cuVSLAM from initializing Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#202 · Opened Sep 5, 2025
Failed to initialize CUVSLAM tracker: 2 Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#201 · 1 comment · 1 assignee · Opened Sep 3, 2025
Frequent periodic VO keypoint drops (/visual_slam/vis/observations_cloud) Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#200 · Opened Aug 14, 2025
What is the LMDB database (map representation)? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#199 · Opened Jul 20, 2025
unable to interface BCR_BOT with ISAAC_ROS_VSLAM Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#197 · Opened May 23, 2025
Jetson-PC Communication Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#196 · Opened Apr 23, 2025
cannot localize in map Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#194 · 1 comment · Opened Mar 28, 2025
PARAM name missmatch Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#188 · Opened Jan 3, 2025
how to run the visual slam with the mult hawk camera Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#186 · 1 comment · Opened Dec 23, 2024
[Realsense D455 Visual SLAM] Pose jumps after initialization Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#183 · 3 comments · Opened Nov 11, 2024
cuvslam get current observations Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#181 · Opened Nov 1, 2024
IMU problem Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#178 · Opened Sep 26, 2024
no map frame, no visual landmark when using isaac sim Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#177 · 1 comment · Opened Sep 10, 2024
Any hopes of ROS 1 support? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#176 · Opened Aug 13, 2024
Incorrect param names in isaac_ros_visual_slam API Open

Difficulty 1/5 Under an hour Newbie friendliness 72/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#175 · Opened Aug 11, 2024
Euroc dataset evaluation Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#174 · Opened Aug 6, 2024
Set pose service doesn't work with enable_localization_n_mapping=false Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#173 · Opened Jul 31, 2024
Transform is impossible error in IsaacSim setting Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#172 · 1 comment · Opened Jul 19, 2024
Urdf Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#170 · 1 comment · Opened Jul 10, 2024
multiple IMU inputs Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#169 · Opened Jul 4, 2024
Why wait one second for a transform? Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#168 · 3 reactions · Opened Jun 21, 2024
estabilishing communcation of ROS2 to another PC Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#166 · Opened Jun 11, 2024
Low frame rate Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#165 · 2 comments · Opened Jun 6, 2024
Support for Zed cameras under Isaac ROS version 3 with JP 6 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#164 · 10 comments · Opened Jun 5, 2024
cuVSLAM not publishing any points or point cloud Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#162 · 2 reactions · Opened May 29, 2024
isaac sim freeze when ros visual slam is being run Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#161 · Opened May 27, 2024
problem with colcon build Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#160 · 4 comments · Opened May 14, 2024
Is it possible to increase odometry/slam rate past camera rate? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#158 · Opened May 8, 2024
cuvslam Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#156 · 1 comment · Opened Apr 24, 2024
LoadMapAdnLocalize crashes Open

bug

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#155 · 7 comments · 1 assignee · Opened Mar 27, 2024
no vio with zedm camera Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#154 · 1 comment · Opened Mar 10, 2024
isaac_ros_visual_slam_zed.launch.py If an error occurs when running Open

verify to close

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#151 · 4 comments · 1 assignee · Opened Feb 19, 2024
Feature request : localization only mode. Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#150 · 2 comments · 1 assignee · Opened Feb 15, 2024
IMU fusion status Open

enhancement

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#148 · 8 comments · 1 assignee · Opened Feb 9, 2024
/visual_slam/status is incorrect ? Open

enhancement

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#147 · 1 comment · 2 reactions · 1 assignee · Opened Feb 8, 2024
Feature Request: Add support for monocular cameras Open

enhancement

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#146 · 1 assignee · Opened Feb 7, 2024
"Visual tracking is lost" in tutorial Open

needs info

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam#145 · 5 comments · 1 assignee · Opened Jan 25, 2024

NVIDIA-ISAAC-ROS/isaac_ros_visual_slam

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