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Camera Sensor size Crop factor [1] Lens Mount [2] Recording media [3] Codec Maximum video resolution ISO range Dynamic range (at native/peak ISO) Shutter type Anamorphic shooting Internal filters Frame rate(s −1) Arri: Alexa [4] Alexa Plus 23.76 x 13.37 mm 1.52 Arri PL: SxS card, T-link recorder (optional XR module upgrade) [5]
Normalization might also be non linear, this happens when there isn't a linear relationship between and . An example of non-linear normalization is when the normalization follows a sigmoid function , in that case, the normalized image is computed according to the formula
Some cameras include dedicated tally lights built into their bodies. In that case, the camera typically provides an input terminal for controlling the indicator. The common interfaces are SDI, Ethernet, USB, and HDMI (the latter's main role is outputting the video signal, but it can also accept a number of control commands).
Camera Link is a serial communication protocol standard [1] designed for camera interface applications based on the National Semiconductor interface Channel-link.It was designed for the purpose of standardizing scientific and industrial video products including cameras, cables and frame grabbers.
Video shot in 1994 with a PXL2000. The PXL2000, or Pixelvision, was a toy black and white video camera, introduced by Fisher-Price in 1987 at the International Toy Fair in Manhattan, which could record sound and images onto Compact Cassette tapes. [1] It was on the market for one year with about 400,000 units produced.
The multiple-camera setup, multiple-camera mode of production, multi-camera or simply multicam is a method of filmmaking, television production and video production. Several cameras—either film or professional video cameras—are employed on the set and simultaneously record or broadcast a scene. It is often contrasted with a single-camera ...
The camera operators are freed from the control of iris, black level and colour balance, leaving them free to concentrate on other aspects of camerawork such as blocking and image composition. [ 4 ] All signals that operate between the camera and CCU are carried in one multicore cable , triax or fiber optic cable.
A three-CCD (3CCD) camera is a camera whose imaging system uses three separate charge-coupled devices (CCDs), each one receiving filtered red, green, or blue color ranges. Light coming in from the lens is split by a beam-splitter prism into three beams, which are then filtered to produce colored light in three color ranges or "bands".