Products

ColorIR™ EVK

The Unispectral evaluation kit provides a fully controlled development, evaluation and integration environment. It is delivered as a full hardware, firmware, control and analysis software package. The stand-alone camera is based on the OV9281 image sensor and Raspberry Pi™4 as the camera control board.

ColorIR EVK is offered to customers for both performance evaluation and applications development. It can be used for the capturing of filtered images while image processing can be done either locally on the Raspberry Pi™4, or exported to a PC/dedicated HW accelerator via USB/WiFi. It includes a 4.3” screen for viewing captured images and easy operation.

With the Unispectral EVK you can evaluate the entire lifecycle of integration in your product design and applications.

  • Low cost, miniature, fast and robust tunable NIR filtering
  • Seamless Day & Night, indoor & outdoor operation
  • Simplified mechanical, electrical and algorithm integration
  • Resilient to environment noise
  • Distance range: 10’s cm to meters

Operation:

  • Multi exposure of up to 8 images in different wavelengths covering the NIR spectrum.
  • Continuous wavelengths selected by user
  • Applying “Dimensionality reduction“, to demonstrate a “False Color” picture

EVK control GUI:

Product Number Description
UNS52000

EVK
GUI and Control software enabling user to take and store images in different wavelengths covering the NIR spectrum.

UNS61000

Analyzing software module:
Software module running on top of the EVK based on Dimensionality reduction technique which allows to demonstrate objects in false color mode

EVK Technical Specifications:

Parameter Value
Sensor
ARDUCAM OV9281
Image Size
1280x800
Lens
DSL936C-NIR-F3.2
FOV (horizontal)
40⁰
Focus Type
Fixed
Working Distance
10cm – 1m
Connectivity
Wi-Fi, Ethernet, micro-HDMI×2, USB×4
Power
5V from USB
Spectral bands
20
Precision
10 bits

* Raspberry Pi is a trademark of the Raspberry Pi Foundation