Definition: Focal length (denoted in millimeters, mm) is a fundamental optical property of a lens, defined…

Definition: In optics and imaging systems (e.g., cameras, lenses, telescopes), an aperture is a controllable opening…

Night Mode (also called Night Shot, Low-Light Mode, or Dark Mode for imaging) is a feature…

Basic Definition Computational Photography is a multidisciplinary field that combines digital imaging hardware, computer vision algorithms, and signal processing to…

HDR Imaging (High Dynamic Range Imaging) is a photographic and computational imaging technique that captures and reproduces…

A 3D display is a type of display device that presents three-dimensional images by simulating the…

Stereoscopic 3D (S3D) 1. Basic Definition Stereoscopic 3D (S3D) is a technology that creates the illusion of…

Autostereoscopic 3D is a display technology that creates the perception of three-dimensional (3D) images without requiring viewers to…

A CMOS Image Sensor (Complementary Metal-Oxide-Semiconductor Image Sensor) is a semiconductor device that converts light into…

CCD (Charge-Coupled Device) Basic Definition A Charge-Coupled Device (CCD) is a semiconductor image sensor that converts light into…