Hyperspectral Imaging: Combining Imaging and Spectroscopy for Enhanced Accuracy
Hyperspectral imaging merges traditional imaging with spectroscopy, enabling highly precise measurements across various applications (for more details on hyperspectral imaging, see here). At the 2013 Photonics West Exhibition, Imec showcased their innovative approach to this technology.

A video explaining Imec’s solution is available:
Imec’s Hyperspectral Imaging Solution

Collaboration with Adimec
Imec partnered with Adimec, a provider of application-specific cameras. This collaboration leverages Imec’s expertise in hyperspectral imaging and Adimec’s camera technology to create optimized solutions for diverse applications.

Compact and Efficient Design
Imec’s system integrates spectral filters directly onto the sensor, eliminating bulky optics and reducing both size and cost while maintaining high performance. Additionally, they developed proprietary software for advanced image processing.

Two Implementation Options: Snapshot vs. Scanning

  1. Scanning Solution

    • Based on a CMOSIS CMV4000 sensor with 4 Megapixels at 180 fps.
    • Features a staircase spectral filter structure, supporting multiple wavelengths.
    • Capabilities include 100 spectral bands (each with 16 lines) and 2048 spatial pixels per line for the range of 600–1000 nm.
    • Customization options allow adjustments in the number of filters or layout to suit specific applications.

  2. Snapshot Solution

    • Designed for fast-moving objects, such as security systems.
    • Utilizes a CMOSIS CMV2000 sensor divided into 32 zones (each with a dedicated wavelength filter) covering areas of 256 x 256 pixels per zone.

Evaluation Systems Available
Imec offers evaluation kits for developers and researchers to test their hyperspectral imaging solutions.

Last Updated: 2025-09-04 21:31:44