Das Multi-Aperture Computed Tomography Imaging Spectrometer (Mactis) von Sony Semicon ist eine hyperspektrale Kamera, die sofortige Aufnahmen ermöglicht. Mithilfe eines diffraktiven optischen Elements erzeugt es mehrere Projektionen eines hyperspektralen Datenwürfels auf dem Bildsensor. Ein spezieller Algorithmus rekonstruiert das hyperspektrale Bild aus dem spatio-spektral gemultiplexten Signal, ähnlich wie bei Computertomographie-Scannern. Mehrere nebeneinanderliegende Blenden erzeugen jeweils eine Projektion mittels eines Gitterprismas.
placeholder
Multi Aperture Computed Tomography Imaging Spectrometer
Sony Semicon’s Multi Aperture Computed Tomography Imaging Spectrometer (MACTIS) is a snapshot capable hyperspectral camera. A diffractive optical element is used to create multiple projections of the hyperspectral data cube side by side on the image sensor. A reconstruction algorithm computes the hyperspectral image from the spatio-spectral multiplexed signal. It solves a similar problem as the reconstruction algorithms used for computed tomography scanners. Several apertures are placed next to each other. Each aperture creates only one projection using a grating prism.
Allied Vision is showing the ruggedized C-129 VSWIR the world’s first high-resolution SWIR camera with Quantum Dot Sensor Technology and MIPI CSI-2 Embedded Vision Interface at full SXGA…
The OptoNCDT 5500 laser triangulation sensor from Micro Epsilon now achieves a measurement rate of up to 150kHz across its entire measuring range, making it one of the…
RealSense announced expanded support for GMSL across its depth camera portfolio, delivering a scalable, production-ready perception platform for robotics and industrial automation.
Midwest Optical Close-Up Lenses are a cost-effective way to decrease working distance and increase magnification – without replacing your primary lens.
