Luxonis Oak-D-Lite - AI kit for image recognition

Product description: Luxonis Oak-D-Lite - AI image recognition kit

The module developed by Luxonis enables the use of Myriad X vision processor (VPU) technology. It can work with popular platforms, incl. Raspberry Pi. The device is equipped with two stereo cameras 640 x 480 px and a single 13 Mpx camera that allows you to capture color images with a resolution of 4208 x 3120 px. The device uses the USB-C interface (versions 2.0 / 3.0). The presented Lite variant offers lower weight and dimensions compared to the standard Oak-D version .

The product has a central camera in the Fixed Focus version (with fixed focus), recommended for applications with strong vibrations: e.g. projects using drones. Enables you to clearly see objects at a distance of more than 50 cm .

Luxonis Oak-D-Lite - AI image recognition kit.

The device uses the Myriad X vision processor.

Myriad X VPU processor

• 4 TOPS of processing power (1.4 TOPS for AI)
• Running any artificial intelligence model, even with non-standard architecture / construction (models must be converted )
• Coding: H.264, H.265, MJPEG - 4K / 30 FPS, 1080P / 60 FPS
• Computer Vision : Warping / Distorting, Resizing, Cropping with ImageManip, Edge Detection, Feature Tracking
• Stereo depth perception with filtering
• Tracking 2D and 3D objects

Comparison of OAK-D-Lite and OAK-D versions

• The Lite version is smaller and lighter than the standard OAK-D. Lite mono cameras have a lower resolution: 640 x 480 px instead of 1280 x 800 px
• In OAK-D-Lite, the manufacturer did not use the IMU (Inertial Measurement Unit) sensor
• The OAK-D-Lite does not have a separate power socket. Powered by USB-C which provides 900mA @ 5V and can handle most projects
• The Myriad X VPU processor in the Lite version was placed directly on the PCB (instead of connecting the SoM to the base board - the solution used in OAK-D)
• In collaboration with ArduCam, the manufacturer has developed custom camera sensor connectors that are shorter and take up less space

View of connectors in Oak-D-Lite . The kit includes only the camera module .

Detailed dimensions of the Oak-D-Lite module .

Technical specification of Luxonis Oak-D

• Power consumption:
  • standby: 0.6W
  • Maximum consumption: 4.5 W
• RGB camera:
  • sensor: IMX214
  • resolution: 13 Mpx (4208 x 3120 px)
  • maximum frame rate: 60 fps
  • sharpness: from 50 cm to infinity
  • Viewing angle DFOV / HFOV / VFOV: 81 ° / 69 ° / 54 °
  • F-number (focal length): 2.2 +/- 5%
  • Lens Size: 1 / 3.1 ''
  • Effective focal length: 3.37 mm
  • Distortion: 1%
  • Pixel size: 1.12 µm x 1.12 µm
• Stereo camera
  • sensor: OV7251
  • resolution: 480 px (640 x 480 px)
  • maximum frame rate: 200 fps
  • sharpness: from 6.5 cm to infinity
  • Viewing angle DFOV / HFOV / VFOV: 86 ° / 73 ° / 58 °
  • F-number (focal length): 2.2
  • Lens Size: 1/75 ''
  • Effective focal length: 1.3 mm
  • Distortion: 1.5%
  • Pixel size: 3 µm x 3 µm
• Dimensions: 91 x 28 x 17.5 mm
• Weight: 61 g

Specification and comparison Luxonis Oak-D, Oak-D-Lite, Oak-D-Pro, Oak-D-S2, Oak-D Pro W Model Luxonis Oak-D Luxonis Oak-D-Lite Luxonis Oak-Pro Luxonis Oak-D-S2 Luxonis Oak-D Pro W RGB camera IMX378 IMX214 IMX378 IMX378 IMX378 Type (Camera RGB) Autofocus Fixedfocus Fixedfocus Fixedfocus Fixedfocus Camera resolution (RGB) 12 MPx (4056 x 3040 px) 13 Mpx (4208 x 3120 px) 12 Mpx (4032 x 3040 px) 12 Mpx (4032 x 3040 px) 12 Mpx (4032 x 3040 px) Camera angle of view (RGB) DFOV / HFOV : 81° / 68,8° DFOV / HFOV / VFOV: 81° / 69° / 54° FOV / DFOV / HFOV / VFOV: 78° / 81° / 69° / 55° FOV / DFOV / HFOV / VFOV: 78° / 81° / 69° / 55° DFOV /HFOV / VFOV): 120° / 95° / 70° Camera focus (RGB) from 8 cm to infinity from 50 cm to infinity from 50 cm to infinity from 50 cm to infinity from 60 cm to infinity Lens (RGB) 1/2,3'' 1/3,1'' 1/2,3'' 1/2,3'' 1/2,3'' F-number (RGB) 1.8 ±5% 2.2 ±5% 1.8 ±5% 1.8 ±5% 2.8 ±5% Maximum number of frames per second (RGB) 60 fps 60 fps 60 fps 60 fps 60 fps Effective focal length (RGB) 4.81mm 3.37mm 4.81mm 4.81mm 2.75mm Distortion (RGB) < 1%  1% < 1.5%  < 1.5%  < - 14.6% Pixel size (RGB) 1.55µm x 1.55µm 1,12µm x 1,12µm 1.55µm x 1.55µm 1.55µm x 1.55µm 1.55µm x 1.55µm Stereo camera OV9282 OV7251 OV9282 OV9282 OV9282 Camera resolution (stereo) 1MP (1280x800) 480 px (640 x 480 px) 1MP (1280x800) 1 Mpx (1280 x 800 px) 1 Mpx (1280 x 800 px) Camera angle of view (stereo) DFOV / HFOV / VFOV - 82° / 72° / 50° DFOV / HFOV / VFOV - 86° / 73° / 58° DFOV / HFOV / VFOV - 82° / 72° / 50° FOV / DFOV / HFOV / VFOV - 89,5° / 89,5° / 80° / 55° DFOV / HFOV / VFOV - 150° / 128° / 80° Camera focus (stereo) from 19,6 cm to infinity from 6,5 cm to infinity from 19,6 cm to infinity from 19,6 cm to infinity from 18 cm to infinity Lens (stereo) 1/2,3'' 1/75'' 1/4'' 1/4'' 1/4'' F-number (stereo) 2,2 2,2 2,0 ± 5% 2,0 ± 5% 2,0 ± 5 % Maximum number of frames per second (stereo) 120 fps 200 fps 120 fps 120 fps 120 fps Effective focal length (stereo) 2,35 mm 1,3 mm 2, 35 mm 2,35 mm 1,69 mm Distortion (stereo) < 1% < 1.5% < 1% < 1% < 38% Pixel size (stereo) 3µm x 3µm 3µm x 3µm 3µm x 3µm 3µm x 3µm 3µm x 3µm Spot projector doesn't have doesn't have has doesn't have has Coding H.265 - 30 fps H.264, H.265, MJPEG - 4K / 30 FPS, 1080 P / 60 FPS H.264, H.265, MJPEG - 4K / 30 fps, 1080p / 60 fps H.264, H.265, MJPEG - 4K / 30 fps, 1080p / 60 fps H.264, H.265, MJPEG - 4K / 30 fps, 1080p / 60 fps Dimensions 110 x 54,5 x 33 mm 91 x 28 x 17,5 mm 97 x 29,5 x 22,9 mm 97 x 29,5 x 22,9 mm 97 x 29,5 x 22,9 mm Weight 115 g 61 g 91 g 91 g 91 g Radiator built-in built-in built-in built-in built-in

Useful links

• Manufacturer's website
• Catalog note