# \#multi-camera **URL:** https://community.stereolabs.com/tag/multi-camera/16.md [Latest](https://community.stereolabs.com/latest.md) · [Categories](https://community.stereolabs.com/categories.md) · [Tags](https://community.stereolabs.com/tags.md) --- ## [Zed Fusion silent crashing in both python and c++](https://community.stereolabs.com/t/zed-fusion-silent-crashing-in-both-python-and-c/10970)
**Author:** [@vass.kornel](https://community.stereolabs.com/u/vass.kornel)\ **Replies:** 4\ **Last updated:** [July 23, 2026, 9:48am UTC](https://community.stereolabs.com/t/zed-fusion-silent-crashing-in-both-python-and-c/10970 "2026-07-23T09:48:16Z")
Hey, I have an issue using ZED Fusion. I am developing a python app that uses 2 Zed2i cameras for spatial mapping. The cameras both work fine on their own, and work fine when used together without Fusion. When I tried u… --- ## [Huge problem when doing calibration in Zed360](https://community.stereolabs.com/t/huge-problem-when-doing-calibration-in-zed360/11554)
**Author:** [@Lovepythonlcm](https://community.stereolabs.com/u/Lovepythonlcm)\ **Replies:** 1\ **Last updated:** [July 22, 2026, 10:14am UTC](https://community.stereolabs.com/t/huge-problem-when-doing-calibration-in-zed360/11554 "2026-07-22T10:14:21Z")
I have some issues that I cannot solve when I am doing fusion (calibration) for two ZED cameras. I am using Python 3.14.5, pyzed 5.3, ZED SDK 5.3, CUDA 13. And I have two laptops with all the same settings and versions,… --- ## ["ZED Forward lighting URP" shader error: requires buffer SRV "spotlights" at index 4 but none provided](https://community.stereolabs.com/t/zed-forward-lighting-urp-shader-error-requires-buffer-srv-spotlights-at-index-4-but-none-provided/11529)
**Author:** [@Hannahniu](https://community.stereolabs.com/u/Hannahniu)\ **Replies:** 2\ **Last updated:** [July 10, 2026, 4:35pm UTC](https://community.stereolabs.com/t/zed-forward-lighting-urp-shader-error-requires-buffer-srv-spotlights-at-index-4-but-none-provided/11529 "2026-07-10T16:35:43Z")
Hi, After setting up the ZED plugin in a URP project, I’m getting this error repeated in the console and no ZED camera image (in my case 3D point cloud) is rendering in the Game view of Unity, but it is rendering in the… --- ## [Local Streaming Latency](https://community.stereolabs.com/t/local-streaming-latency/11444)
**Author:** [@SB07](https://community.stereolabs.com/u/SB07)\ **Replies:** 9\ **Last updated:** [June 30, 2026, 12:21pm UTC](https://community.stereolabs.com/t/local-streaming-latency/11444 "2026-06-30T12:21:10Z")
Hi, I’m working with two ZED X One cameras on a ZED Box (Orin NX, SDK 5.3, JetPack 6). I’m setting up live streaming and testing locally over loopback first: one process opens both cameras and enables streaming (one str… --- ## [nvargus-daemon crash after 20-45 min with 4x ZED X (8 GMSL2 streams) on AGX Orin — L4T 36.4.4](https://community.stereolabs.com/t/nvargus-daemon-crash-after-20-45-min-with-4x-zed-x-8-gmsl2-streams-on-agx-orin-l4t-36-4-4/10839)
**Author:** [@dieng-calder](https://community.stereolabs.com/u/dieng-calder)\ **Replies:** 7\ **Last updated:** [June 6, 2026, 12:29am UTC](https://community.stereolabs.com/t/nvargus-daemon-crash-after-20-45-min-with-4x-zed-x-8-gmsl2-streams-on-agx-orin-l4t-36-4-4/10839 "2026-06-06T00:29:46Z")
Hi, We’re running 4x ZED X stereo cameras (8 GMSL2 streams) on a Jetson AGX Orin 64GB and experiencing nvargus-daemon crashes after 20-45 minutes of continuous streaming. Looking for any known workarounds or ZED SDK-le… --- ## [ZED X on TwoWin TW-T808P-G — V4L2 capture timeout due to incomplete 4-lane CSI init in sl\_max96712 v1.4.0](https://community.stereolabs.com/t/zed-x-on-twowin-tw-t808p-g-v4l2-capture-timeout-due-to-incomplete-4-lane-csi-init-in-sl-max96712-v1-4-0/11048)
**Author:** [@\_pushpendra](https://community.stereolabs.com/u/_pushpendra)\ **Replies:** 6\ **Last updated:** [May 19, 2026, 3:04am UTC](https://community.stereolabs.com/t/zed-x-on-twowin-tw-t808p-g-v4l2-capture-timeout-due-to-incomplete-4-lane-csi-init-in-sl-max96712-v1-4-0/11048 "2026-05-19T03:04:56Z")
Hi everyone, I’m trying to use a ZED X camera on a Jetson Orin NX 16GB mounted on a TwoWin TW-T808P-G carrier board via GMSL2. Setup: Jetson Orin NX 16GB, JetPack 6.2.1 (L4T R36.4.3) TwoWin TW-T808P-G carrier board M… --- ## [Fusion with multiple SVO2 files in ZED SDK 5.2](https://community.stereolabs.com/t/fusion-with-multiple-svo2-files-in-zed-sdk-5-2/11275)
**Author:** [@Enekopb](https://community.stereolabs.com/u/Enekopb)\ **Replies:** 1\ **Last updated:** [May 5, 2026, 3:34pm UTC](https://community.stereolabs.com/t/fusion-with-multiple-svo2-files-in-zed-sdk-5-2/11275 "2026-05-05T15:34:41Z")
Hello everyone, I am working on a multi-camera setup using 4 ZED cameras and I would like to reproduce an offline pipeline similar to ZED360, but using recorded SVO2 files instead of live cameras. My goal is: Record … --- ## [Multicamera setup fails after some time, Zed Link Duo+Jetson Orin NX 16GB.](https://community.stereolabs.com/t/multicamera-setup-fails-after-some-time-zed-link-duo-jetson-orin-nx-16gb/11187)
**Author:** [@RSylla](https://community.stereolabs.com/u/RSylla)\ **Replies:** 1\ **Last updated:** [April 15, 2026, 7:30am UTC](https://community.stereolabs.com/t/multicamera-setup-fails-after-some-time-zed-link-duo-jetson-orin-nx-16gb/11187 "2026-04-15T07:30:10Z")
Hi! We are running 1x ZED X and 3x ZED X One GS on our DUO capture card connected to Orin NX with original Nvidia carrier board. The problem we are having is it starts up and runs but after a while it crashes and we get… --- ## [Multiple Jetson AGX Orin & ZED Capture Card Duo](https://community.stereolabs.com/t/multiple-jetson-agx-orin-zed-capture-card-duo/10803)
**Author:** [@onit](https://community.stereolabs.com/u/onit)\ **Replies:** 2\ **Last updated:** [March 13, 2026, 10:42am UTC](https://community.stereolabs.com/t/multiple-jetson-agx-orin-zed-capture-card-duo/10803 "2026-03-13T10:42:18Z")
Hi there. I am currently setting up the hardware architecture for a project and looking for some insights from the community. Context Currently, we are testing with 1x NVIDIA Jetson AGX Orin (64GB) 1x ZED Link Captu… --- ## [Ratio Detection: 0.000% ZED360](https://community.stereolabs.com/t/ratio-detection-0-000-zed360/10572)
**Author:** [@stav\_jacovi](https://community.stereolabs.com/u/stav_jacovi)\ **Replies:** 2\ **Last updated:** [January 8, 2026, 10:44am UTC](https://community.stereolabs.com/t/ratio-detection-0-000-zed360/10572 "2026-01-08T10:44:03Z")
Im trying to send skeletons from multiple zedbox orins on SDK 5.1.1 i managed to troubleshoot my way to get zed360 to recognize the stream. i have a sender script in: “/usr/local/zed/samples/body tracking/multi-camera/… --- ## [zed multi camera launch bug](https://community.stereolabs.com/t/zed-multi-camera-launch-bug/10565)
**Author:** [@Gal](https://community.stereolabs.com/u/Gal)\ **Replies:** 3\ **Last updated:** [December 29, 2025, 5:07pm UTC](https://community.stereolabs.com/t/zed-multi-camera-launch-bug/10565 "2025-12-29T17:07:42Z")
i downloaded the zed-ros2-examples and when trying to run the zed\_multi\_camera launch i get ros2 launch zed\_multi\_camera zed\_multi\_camera.launch.py \\ cam\_names:=‘\[zed\_left,zed\_right\]’ cam\_models:=‘\[zed2i,zed2i\]’ cam… --- ## [Unified multi camera detection with overlapping cameras](https://community.stereolabs.com/t/unified-multi-camera-detection-with-overlapping-cameras/10449)
**Author:** [@Alireza](https://community.stereolabs.com/u/Alireza)\ **Replies:** 5\ **Last updated:** [December 4, 2025, 9:16am UTC](https://community.stereolabs.com/t/unified-multi-camera-detection-with-overlapping-cameras/10449 "2025-12-04T09:16:46Z")
Hi I have a problem with multi-zedx camera synchronization. I have a working ROS2 setup with 1 zedx on a Jetson Orin with Capture-Dou. The setup is working, and I am using body tracking and object detection modules. N… --- ## [Specular Lighting Causing Systematic Stereo Depth Bias / Drift](https://community.stereolabs.com/t/specular-lighting-causing-systematic-stereo-depth-bias-drift/10371)
**Author:** [@mohamedsamirx](https://community.stereolabs.com/u/mohamedsamirx)\ **Replies:** 1\ **Last updated:** [November 21, 2025, 2:14pm UTC](https://community.stereolabs.com/t/specular-lighting-causing-systematic-stereo-depth-bias-drift/10371 "2025-11-21T14:14:04Z")
I am using two ZED X cameras in a dual-stereo outdoor setup. Both sensors are fully calibrated, and I am running Neural Depth mode. In deployments, I encounter major issues under strong sunlight (morning harsh reflectio… --- ## [Multi ZedX Inconsistent Behavior - ROS2](https://community.stereolabs.com/t/multi-zedx-inconsistent-behavior-ros2/10269)
**Author:** [@benijohn](https://community.stereolabs.com/u/benijohn)\ **Replies:** 10\ **Last updated:** [November 13, 2025, 12:30pm UTC](https://community.stereolabs.com/t/multi-zedx-inconsistent-behavior-ros2/10269 "2025-11-13T12:30:35Z")
I have been trying to get multi camera setup working in ROS2(Humble) and I have been having a lot of issues. The first problem is that everytime I launch the cameras for the first time after starting the computer the no… --- ## [Benchmarking ZED X Cameras (4x) with NVIDIA Jetson AGX Orin 64GB – Body Tracking & 3D Scene Reconstruction](https://community.stereolabs.com/t/benchmarking-zed-x-cameras-4x-with-nvidia-jetson-agx-orin-64gb-body-tracking-3d-scene-reconstruction/10138)
**Author:** [@onit](https://community.stereolabs.com/u/onit)\ **Replies:** 1\ **Last updated:** [October 14, 2025, 6:45pm UTC](https://community.stereolabs.com/t/benchmarking-zed-x-cameras-4x-with-nvidia-jetson-agx-orin-64gb-body-tracking-3d-scene-reconstruction/10138 "2025-10-14T18:45:17Z")
Hi everyone, I’m planning a setup with four ZED X cameras connected via GMSL2 Fakra cables and a Quad Capture Card with a Jetson AGX Orin 64GB (see Robotics 360° Perception Kit). My goal is to run it with preferably 19… --- ## [Multicamera to bodytrack a basketball game](https://community.stereolabs.com/t/multicamera-to-bodytrack-a-basketball-game/2713)
**Author:** [@FerranRebollar](https://community.stereolabs.com/u/FerranRebollar)\ **Replies:** 4\ **Last updated:** [September 12, 2025, 7:36am UTC](https://community.stereolabs.com/t/multicamera-to-bodytrack-a-basketball-game/2713 "2025-09-12T07:36:13Z")
Hi here, We are developing a body tracking project to track players in a basketball pitch. How can we know how many cameras we would need to have a full coverage of the whole pitch with the ability to bodytrack all pla… --- ## [What exactly does an error value mean?](https://community.stereolabs.com/t/what-exactly-does-an-error-value-mean/9862)
**Author:** [@Oweifh](https://community.stereolabs.com/u/Oweifh)\ **Replies:** 3\ **Last updated:** [September 11, 2025, 10:46am UTC](https://community.stereolabs.com/t/what-exactly-does-an-error-value-mean/9862 "2025-09-11T10:46:52Z")
Hello, I attached a screenshot with a table showing numeric error values (see image). I have a specific question about interpretation. For example, one cell shows “2 cm” at 7 m for a baseline = 1 m. Could you please cl… --- ## [Issue Integrating YOLOv8 Custom Object Detection with Multi-Camera Fusion (ZED2i)](https://community.stereolabs.com/t/issue-integrating-yolov8-custom-object-detection-with-multi-camera-fusion-zed2i/9642)
**Author:** [@priyamgupta](https://community.stereolabs.com/u/priyamgupta)\ **Replies:** 7\ **Last updated:** [August 22, 2025, 10:13am UTC](https://community.stereolabs.com/t/issue-integrating-yolov8-custom-object-detection-with-multi-camera-fusion-zed2i/9642 "2025-08-22T10:13:55Z")
Hi, I’m working with two ZED2i cameras and have successfully set up point cloud fusion using the ZED SDK Fusion module. The fusion is running well. As the next step, I’m integrating YOLOv8 custom object detection using… --- ## [ZED SDK and Fusion API](https://community.stereolabs.com/t/zed-sdk-and-fusion-api/9553)
**Author:** [@jrodrigues9](https://community.stereolabs.com/u/jrodrigues9)\ **Replies:** 10\ **Last updated:** [August 4, 2025, 12:01pm UTC](https://community.stereolabs.com/t/zed-sdk-and-fusion-api/9553 "2025-08-04T12:01:59Z")
I am currently using the ZED SDK 5.0 in conjunction with two ZED 2i’s. I am experimenting using the Fusion API in C++ to perform some basic spatial mapping with the two cameras before I move on to more advanced use cases… --- ## [Combined pointcloud Touchdesigner](https://community.stereolabs.com/t/combined-pointcloud-touchdesigner/9506)
**Author:** [@jajackob](https://community.stereolabs.com/u/jajackob)\ **Replies:** 3\ **Last updated:** [July 24, 2025, 1:36pm UTC](https://community.stereolabs.com/t/combined-pointcloud-touchdesigner/9506 "2025-07-24T13:36:11Z")
Hi, I’d like to create a combined point cloud from two ZED 2i cameras in Touchdesigner. What’s the best way to go about this? Thanks in advance! --- ## [Point Cloud Alignment Issue in Multi-Camera Fusion with ZED2i (ZED360 + Fusion API)](https://community.stereolabs.com/t/point-cloud-alignment-issue-in-multi-camera-fusion-with-zed2i-zed360-fusion-api/9493)
**Author:** [@priyamgupta](https://community.stereolabs.com/u/priyamgupta)\ **Replies:** 4\ **Last updated:** [July 23, 2025, 11:24am UTC](https://community.stereolabs.com/t/point-cloud-alignment-issue-in-multi-camera-fusion-with-zed2i-zed360-fusion-api/9493 "2025-07-23T11:24:30Z")
Hi, I’m working on a multi-camera setup using two ZED2i cameras. My goal is to fuse the point cloud data from both cameras into a single, well-aligned cloud so I can calculate the volume of an object placed within the s… --- ## [Anyone have success calibrating a stereo pair of ZED X One cameras?](https://community.stereolabs.com/t/anyone-have-success-calibrating-a-stereo-pair-of-zed-x-one-cameras/9440)
**Author:** [@jdcast](https://community.stereolabs.com/u/jdcast)\ **Replies:** 3\ **Last updated:** [July 21, 2025, 4:27pm UTC](https://community.stereolabs.com/t/anyone-have-success-calibrating-a-stereo-pair-of-zed-x-one-cameras/9440 "2025-07-21T16:27:30Z")
I’m trying to calibrate a stereo pair of ZED X One cameras (using the zed calibration tool and other methods) and then trying to ingest that calibration either into the ZED\_Depth\_Viewer, or more importantly, into the zed… --- ## [Stereo ZED X One with ROS2 Wrapper](https://community.stereolabs.com/t/stereo-zed-x-one-with-ros2-wrapper/9249)
**Author:** [@jdcast](https://community.stereolabs.com/u/jdcast)\ **Replies:** 1\ **Last updated:** [July 3, 2025, 10:44am UTC](https://community.stereolabs.com/t/stereo-zed-x-one-with-ros2-wrapper/9249 "2025-07-03T10:44:44Z")
I’m trying to understand the software configuration necessary to run the zed ROS2 node with two ZED X One cameras configured as a stereo pair. I’ve created a virtual camera using the ZED\_Media\_Server. Am I required to… --- ## [Frequent Occurrence of Ghosting and Afterimages in Body Tracking Due to Camera Fusion](https://community.stereolabs.com/t/frequent-occurrence-of-ghosting-and-afterimages-in-body-tracking-due-to-camera-fusion/9067)
**Author:** [@qfgU](https://community.stereolabs.com/u/qfgU)\ **Replies:** 1\ **Last updated:** [June 13, 2025, 8:17am UTC](https://community.stereolabs.com/t/frequent-occurrence-of-ghosting-and-afterimages-in-body-tracking-due-to-camera-fusion/9067 "2025-06-13T08:17:13Z")
I am performing body tracking using two ZED X cameras connected to a ZED box, and I am fusing the results from both cameras on my main Ubuntu PC via Ethernet. When I check the operation using the Python sample for camera… --- ## [High CPU Usage When Running Dual ZED2i Cameras via ROS1 – Optimization Suggestions?](https://community.stereolabs.com/t/high-cpu-usage-when-running-dual-zed2i-cameras-via-ros1-optimization-suggestions/8888)
**Author:** [@MarkdDk](https://community.stereolabs.com/u/MarkdDk)\ **Replies:** 3\ **Last updated:** [May 23, 2025, 10:35am UTC](https://community.stereolabs.com/t/high-cpu-usage-when-running-dual-zed2i-cameras-via-ros1-optimization-suggestions/8888 "2025-05-23T10:35:47Z")
Hi everyone, We are currently operating two ZED2i cameras in a ROS1 (Noetic) environment using the following setup, and we’ve noticed unexpectedly high CPU utilization (around 20~25%) even with relatively default settin… --- ## [Accuracy issues running a multi camera network setup with the ZED Box Minis](https://community.stereolabs.com/t/accuracy-issues-running-a-multi-camera-network-setup-with-the-zed-box-minis/8847)
**Author:** [@thsne](https://community.stereolabs.com/u/thsne)\ **Replies:** 0\ **Last updated:** [May 19, 2025, 7:46am UTC](https://community.stereolabs.com/t/accuracy-issues-running-a-multi-camera-network-setup-with-the-zed-box-minis/8847 "2025-05-19T07:46:40Z")
Hi everyone, we have problems running a multi camera network setup with the ZED Box Minis (SDK 5.0) and ZED 2 cameras. We are not able to get accurate body tracking with the Fusion Network Setup. Even the calibration i… --- ## [Issues with multi-camera fusion: only camera 0 correct, point clouds not fused (ZED SDK C++ example + ZED360 calibration)](https://community.stereolabs.com/t/issues-with-multi-camera-fusion-only-camera-0-correct-point-clouds-not-fused-zed-sdk-c-example-zed360-calibration/8780)
**Author:** [@Cubia](https://community.stereolabs.com/u/Cubia)\ **Replies:** 9\ **Last updated:** [May 15, 2025, 9:39am UTC](https://community.stereolabs.com/t/issues-with-multi-camera-fusion-only-camera-0-correct-point-clouds-not-fused-zed-sdk-c-example-zed360-calibration/8780 "2025-05-15T09:39:52Z")
Hi everyone, I’m trying to run the official C++ “multi-camera fusion” sample on a Jetson Orin NX (16 GB) with four ZED X cameras connected via GMSL2. I calibrated all four cameras using ZED360 (following the official gu… --- ## [Fusion Body-Tracking GPU load at 100%](https://community.stereolabs.com/t/fusion-body-tracking-gpu-load-at-100/8516)
**Author:** [@tafkams](https://community.stereolabs.com/u/tafkams)\ **Replies:** 6\ **Last updated:** [April 22, 2025, 7:42am UTC](https://community.stereolabs.com/t/fusion-body-tracking-gpu-load-at-100/8516 "2025-04-22T07:42:51Z")
Hi, I’m trying to use 4 ZED2 cameras connected to a strong PC with a Geforce RTX 4090 and using the python multi-camera example. Running this, the GPU is constantly at 100% GPU load even when setting the model to HUMAN\_… --- ## [Which ZED box can fully support 2x ZED cameras?](https://community.stereolabs.com/t/which-zed-box-can-fully-support-2x-zed-cameras/7950)
**Author:** [@qfgU](https://community.stereolabs.com/u/qfgU)\ **Replies:** 3\ **Last updated:** [January 21, 2025, 8:56am UTC](https://community.stereolabs.com/t/which-zed-box-can-fully-support-2x-zed-cameras/7950 "2025-01-21T08:56:58Z")
Hello, Community. The FAQ mentions how many ZED cameras can be connected to a ZED box, but I would like to know which ZED box (Jetson) is required to fully utilize the resolution and fps of the connected cameras. I am… --- ## [Balancing Colors Between Two ZED 2i Cameras with Different Sensors Capturing the Same Subject](https://community.stereolabs.com/t/balancing-colors-between-two-zed-2i-cameras-with-different-sensors-capturing-the-same-subject/7600)
**Author:** [@Axelfooster](https://community.stereolabs.com/u/Axelfooster)\ **Replies:** 3\ **Last updated:** [December 5, 2024, 8:46am UTC](https://community.stereolabs.com/t/balancing-colors-between-two-zed-2i-cameras-with-different-sensors-capturing-the-same-subject/7600 "2024-12-05T08:46:42Z")
Hello, I’m working with two ZED 2i cameras, one equipped with a 2.1 mm sensor and the other with a 4 mm sensor. Both cameras are simultaneously capturing the same subject from different viewpoints. However, I’ve noticed… [Next page](https://community.stereolabs.com/tag/multi-camera/16.md?match_all_tags=true&page=1&tags%5B%5D=multi-camera)