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Hyperspectral imaging shows its abilities through three diverse applications

机译：高光谱成像通过三种不同的应用显示其能力

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Hyperspectral (HS) cameras divide light reflected by an object into many narrow spectral bands, which are all registered and processed separately. As a result, they capture a spectral signature for each pixel in an image. For many applications, HS imagers can be built at a price much closer to a standard camera than to an expensive research instrument, thanks to CMOS-based chip technology (see Figure 1). Moreover, new camera prototypes are in the works using shortwave-infrared (SWIR) sensors.The cameras designed around these chips are light and compact, making them suitable for a wide range of applications, such as precision agriculture and medical instrumentation. The main requirements driving HS imaging commercial markets are form factor (mobile, lightweight), broad-spectrum capabilities (visible, NIR, and SWIR ranges), and snapshot acqui- sition at video-rate or faster speeds. The Integrated Imaging group at imec, together with colleagues from imec USA, have demonstrated the versatility of HS imaging in new applications.
机译：高光谱（HS）摄像机将由物体反射的光分为许多窄光谱带，它们都分别登记和处理。结果，它们捕获图像中的每个像素的光谱签名。对于许多应用程序，由于基于CMOS的芯片技术（参见图1），HS成像仪可以以比昂贵的研究仪器更接近标准摄像机的价格建立。此外，新的相机原型使用短波红外线（SWIR）传感器。这些芯片围绕这些芯片设计的摄像机是轻巧的，使其适用于各种应用，例如精密农业和医疗仪表。驱动HS成像商业市场的主要要求是表格因素（移动，轻量级），广谱功能（可见，NIR和SWIR范围），以及视频速率或更快的速度快照验证。 IMEC的综合成像组与IMEC USA的同事一起表明了HS成像在新应用中的多功能性。

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