Hyperspectral resolution refers to the level of detail or granularity in the spectral information captured by a hyperspectral imaging system. In hyperspectral imaging, the electromagnetic spectrum is divided into numerous narrow contiguous bands,...

Lidar, short for light detection and ranging, is a remote sensing technology that uses laser light to measure distances and...

1. The sector of the Earth's surface registered upon a remote sensing device in a satellite. 2. The amount of space occupied...

In a remote sensing system, nadir refers to the point on the ground located vertically below the center of the system. In...

A term variously applied to remote sensing techniques that essentially refers to all parametric conditions that influence...

A detector array refers to a collection of individual detector elements arranged in a two-dimensional grid or matrix format....

Reflectance spectroscopy is a technique used to analyze the reflective properties of materials across various wavelengths of...

A spectroradiometer is a device used to measure the intensity of light at different wavelengths across the electromagnetic...

A satellite-borne remote sensing device capable of transmitting images at 10 and 20 m resolution from an altitude of 830 km,...

An infrared lens is an optical component specifically designed and optimized for transmitting, focusing, or manipulating...

A coherent fiber bundle (CFB), also known as a coherent fiber optic bundle, is an assembly of multiple optical fibers...

Mie scattering, named after the German physicist Gustav Mie, refers to the scattering of electromagnetic radiation (such as...

Backscatter refers to the phenomenon in which radiation or waves are scattered backward, opposite to the direction of the...

Remote inspection refers to the process of inspecting, evaluating, or monitoring assets, equipment, infrastructure, or...

A fiber optic imaging bundle is a specialized optical device composed of multiple optical fibers bundled together. Each...

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

A corner cube, also known as a corner reflector or retroreflector prism, is a type of optical device used to reflect light...

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

Infrared optics refer to optical components and systems designed to manipulate and control infrared (IR) light, which lies...

Pushbroom scanning is a technique used in remote sensing and imaging systems, particularly in satellite and aerial sensors,...

Remote sensing is a method of data collection and observation where information about objects, areas, or phenomena on...

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

An infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible...

A quantum cascade laser (QCL) is a type of semiconductor laser that operates based on the principles of quantum mechanics....

The field of view (FOV) refers to the extent of the observable world or the visible area that can be seen at any given...

A near-infrared (NIR) camera is an imaging device designed to capture images in the near-infrared region of the...

Spatial resolution refers to the level of detail or granularity in an image or a spatial dataset. It is a measure of the...

Laser-induced fluorescence (LIF) is a spectroscopic technique that involves using a laser to excite molecules or atoms,...

A spectral signature, in the context of remote sensing and spectroscopy, refers to the unique pattern or characteristic...

A CubeSat is a type of miniaturized satellite characterized by its standardized size and modular design. CubeSats are...

FMCW lidar stands for frequency-modulated continuous wave lidar. It is a type of lidar (light detection and ranging)...

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

A mid-infrared camera is a type of imaging device designed to capture images in the mid-infrared (mid-IR) spectral range,...

MWIR stands for mid-wave infrared, referring to a specific range of wavelengths within the infrared spectrum. Infrared...

Infrared (IR) refers to the region of the electromagnetic spectrum with wavelengths longer than those of visible light, but...

Long-wave infrared (LWIR) refers to a specific range of the infrared spectrum. Infrared radiation is divided into three main...

An infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of...

Instantaneous field of view (iFOV) is a term commonly used in the context of remote sensing, imaging systems, and optical...

In remote sensing technology, this represents the intensity of energy flow in the direction of wave propagation.