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CAM-MIPIOV9281-V2 ist ein kostengünstiges Fisheye-Objektiv, monochrom (Schwarz-Weiß) Global-Shutter-Kameramodul, entwickelt für die ganze Serie Raspberry (P4/Pi3B+/PI3A+/PI3/CM3/CM3+). Schließen Sie direkt an die CSI-2 Pi Kamera-Schnittstelle an.
OV9281 Hochgeschwindigkeits-Global-Shutter-Bildsensoren
Das CAM-MIPIOV9281-V2-Modul auf dem OV9281 von OmniVision ist ein Hochgeschwindigkeits-Global-Shutter-Bildsensor, der eine 1-Megapixel-Auflösung für eine Vielzahl von Consumer- und industriellen Computer-Vision-Anwendungen bietet, darunter Augmented Reality (AR), Virtual Reality (VR), Kollisionsvermeidung bei Drohnen, Barcode-Scanning und Fabrikautomation.
Die OV9281 und OV9282 basieren auf der OmniPixel 3-GS-Pixeltechnologie von OmniVision und verfügen über einen Hochgeschwindigkeits-Global-Shutter-Pixel mit Nahinfrarot-Quanteneffizienz (QE), der die Anforderungen an hohe Auflösung und niedrige Latenz erfüllt.
Gordon T.
Bewertet in Großbritannien am 24. Januar 2025
Mostly worked, won't take stills with pi5 and rpicam-still, just a blank scene. Awaiting some response from support.
WatchObs
Bewertet in Kanada am 1. Januar 2025
Coding in Python using LibCamera2 on an Rpi4 Bookworm O/S, this 3rd party camera does not support most features that say the RPi V2, V3 and HQ cameras do. For instance, the ROI (region of interest) via the ScalerCrop is not supported (zoom). It also fails with a timeout message with libcamera2 unless you add a longer timeout in the yaml file, not the easiest web search to figure this one out. It also has hot pixels, but is incredibly sensitive as there is no IR or RGB bayer filters - I'm seeing close to 1000X shorter exposures (when imaging 650nm red laser diode light for speckle patterns), but white light will probably see 10 fold reduction due in part to the larger pixel surface. An interesting sensor in a less than ideal 3rd party realization.
Yury
Bewertet in Deutschland am 7. Mai 2024
The camera currently works only on Cam0 port of the Pi5. config.txt shall contain 'dtoverlay=ov9281'Manufacturer team, Innomaker, was very helpful in troubleshooting. Thanks!
James McPherson
Bewertet in den USA am28. Mai 2024
I use this camera with Dale Eason's excellent SkySolve software. That software on a Raspberry Pi camera will tell you very precisely where the camera is pointing in the sky by matching the stars. You can use this to find difficult to find items when you attach the camera to your telescope.The most important feature in a camera for that system is a sensor that does well in low light. This camera is just like the official RPi Global Shutter camera except that it is monochrome. The official camera does great, but each pixel is covered with a filter to allow color captures. In my use case, the color of the stars doesn't matter, only the location of the stars relative to one another matters. So removing the filter in front of the pixels allows more light to hit the sensor. I guess somewhat predictably, I can now take an image in 1/3rd the time it took with the color camera. Additionally in comparison to the RPi HQ camera the pixels are much larger, allowing more light to hit each pixel. So large pixels with less filtering allows excellent performance in the dark and it speeds up the total refresh rate of SkySolve considerably.For machine vision applications many of these same advantages persist. In addtion the global shutter feature is really great for providing jitter free images to the Convolution Neural Network which makes it's accuracy higher than a rolling shutter camera.Overall, for the price this is a very very good camera to be used for utility purposes like telescop pointing and moving object identification. It's terrible at taking selfies, but that's not the point.
Thomas Kircher
Bewertet in den USA am26. Oktober 2024
This is fully supported in Raspbian, came up without any trouble using libcamera. Good choice for a real monochrome camera, way easier than trying to scratch off the bayer mask on a color camera.
sam
Bewertet in Deutschland am 8. November 2022
Works but it did take some rather time consuming debugging with the inno team to get it working out of the box (missing json file in default raspian install)
OGS
Bewertet in den USA am16. November 2022
To be honest. Haven’t had the time to configure raspberry Pi. Pi’s are definitely not plug and play. Pi’s are definitely about the journey. Not the destination.
Produktempfehlungen
64.94€
26 .99 € 26.99€