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OS02G10 Stereo USB Camera (A) User Guide

Specifications

  • Pixels: 2MP
  • Photosensitive chip: OS02G10
  • DSP: Auto gain/exposure/white balance
  • Camera:
    • CCD size: 1/2.9inch
    • Aperture (F): 2.2
    • Focal length (EFL): 2.8mm
    • Field of View (FOV): 92°(D) 84°(H) 54°(V)
    • Distortion: < 0.4%
  • Focus mode: Fixed focus
  • Interface type: USB2.0
  • Image:
    • Supported image formats: MJPG, YUY2
    • Static image resolution: 3840 × 1080
    • Video recording (MJPG):
      30FPS 3840×1080
      30FPS 2560×720
      30FPS 1920×1080
      30FPS 1600×600
      30FPS 1280×720
      30FPS 1280×480
      30FPS 800×600
      30FPS 640×480
      30FPS 640×240
      30FPS 320×240
    • Video recording (YUY2):
      2FPS 3840×1080
      5FPS 2560×720
      5FPS 1920×1080
      10FPS 1600×600
      10FPS 1280×720
      10FPS 1280×480
      10FPS 800×600
      30FPS 640×480
      30FPS 640×240
      30FPS 320×240
  • Operating voltage: 5V ± 5%
  • Operating temperature: 0°C ~ 50°C
  • Dimensions: 100.00 × 22.00 × 17.72 (mm)
  • Supported systems: Windows, Linux, MacOS

Working with Windows PC

Test Software

Currently, a camera software is generally pre-installed with Windows 10 systems. You can test it by opening the camera software that comes with your Windows computer.
If you are using the Windows 7 system, or if the camera software cannot be found in the system, you can download and install the AMCAP test software provided by us from Resources->Software.

Test Steps

Window camera software
  • Search for "Camera" to open the software
  • Click the gear icon in the upper left corner to open the settings interface, where you can set the resolution for taking pictures or videos
Usb-camera-manual-1.png
  • Click the video or capture icon on the right to switch between recording and shooting
AMCap software
  • Download and install AMCap software
  • You can click on the Option option and select Video Capture Pin... or Still Capture Pin... to set the parameters of the image and video
Usb-camera-manual-2.jpg

Working with Raspberry Pi

Preview with Plugins

  • Open the Raspberry Pi terminal, enter the command to install the Luvcview software
    • sudo apt-get install luvcview -y
  • After installation, enter the command on the terminal to open the software for USB camera testing
sudo luvcview -s 1920x1080
Usb-camera-manual-3.jpg

Preview with Scripts

  • Install opencv
sudo apt-get install python3-opencv
  • Download the demo and test
weget https://files.waveshare.com/wiki/common/Usb_camera_examples.zip
unzip Usb_camera_examples.zip
cd Usb_camera_examples
sudo python3 Usb_camera_examples.py

Working with Jetson Nano Developer Kit

Preview with Commands

  • Open the Jetson Nano Developer Kit terminal (open with Ctrl+Alt+T or mouse click)
  • Input the following command to preview:
    • nvgstcapture-1.0 --camsrc=0
  • After inputting, a preview window will open
Usb-camera-manual-4.jpg

Preview with Scripts

  • Install opencv
sudo apt-get install python3-opencv
  • Download the demo and test
weget https://files.waveshare.com/wiki/common/Usb_camera_examples.zip
unzip Usb_camera_examples.zip
cd Usb_camera_examples
sudo python3 Usb_camera_examples.py

Note: In practical application, you may need to call with a program, and you can refer to Opencv and other related image processing library materials by yourself


Resources

Document

Software


FAQ

Question: What is the filter's wavelength in nm?

 Answer:

650nm filter.


Question: If the hand touches the back of the PCB, will the camera display abnormalities?

 Answer:
  • Do not touch the components on the back of the PCB with your hands to avoid affecting the electrical characteristics


Question: Does the module get hot during use?

 Answer:
  • During use, the module heats up significantly and may feel hot, which is normal.


Question: Why can't I control parameters like brightness, contrast, etc.?

 Answer:
  • If you are using Mac and Opencv, some parameter settings cannot be used, it is recommended to use Linux and V4L2 drivers.

Support

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Email: services01@spotpear.com