A spectral signature, in the context of remote sensing and spectroscopy, refers to the unique pattern or characteristic spectral response of a material or object across different wavelengths of the electromagnetic spectrum. Each material interacts...

An instrument used to record the emittance or reflectance of an object by scanning with discrete spectral resolution over a...

A hyperspectral imaging camera is a sophisticated imaging device capable of capturing and processing data across a wide...

Hyperspectral imaging is an advanced imaging technique that captures and processes information from across the...

A filter that controls the spectral composition of transmitted energy partially by the effects of interference. Frequently,...

Multispectral imaging is a technique that involves capturing and analyzing images at multiple discrete spectral bands within...

An optical filter is a device that selectively transmits or blocks specific wavelengths, or colors, of light. Optical...

A dichroic mirror, also known as a dichroic beamsplitter or interference filter beamsplitter, is an optical device that...

A long-pass filter is an optical filter that allows longer wavelengths of light to pass through while blocking or...

Hyperspectral resolution refers to the level of detail or granularity in the spectral information captured by a...

Parallel scanning refers to a method of acquiring data or images simultaneously from multiple sources or in parallel, rather...