automatic exposure


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automatic exposure

n
(Photography) the automatic adjustment of the lens aperture and shutter speed of a camera by a control mechanism. Also called: autoexposure
References in periodicals archive ?
Additionally, the software provides valuable information on motion and positioning with respect to automatic exposure control (AEC) sensors, image receptor and body part within the X-ray field.
Selection of the correct protocol / radiographic factors / geometry / automatic exposure control (AEC) settings.
The contract is the delivery of 2 pieces of high-frequency generator with automatic exposure, including X-ray emitters and accessories, 4 pieces of detectors for direct digitization, including accessories and 1 spr.
Schiller said the new iSight camera has automatic exposure and auto-focus, and now records HD video at 1080p resolution.
For even greater efficiency, the system offers one-button Automatic Exposure Control and one button export to PACS (Picture Archiving and Communication System) or to the Hologic SecurView diagnostic workstation.
Both sensors offer automatic image control functions, which include automatic exposure control, automatic white balance and automatic black-level calibration.
Bracketing functions for Automatic Exposure (Sv and Tv) and White Balance allows the user to take consecutive shots with slightly different settings and select the one that best matches their intention.
The OV7727 comes with a full array of high end image processing functions, including automatic exposure control, gamma correction, automatic white balance control, and defect pixel correction, which are all programmable through the serial camera control bus interface.
They''re not actually all that rare, but they can be very difficult to capture with a camera as the automatic exposure mechanism stops everything down when faced with the bright sun.
Two AA batteries run the system, and it has autofocus and a very flexible automatic exposure.
Further, Automa-Tech will sign an OEM agreement with WKK Distribution, ORC's longtime distributor in Asia, to market select semi- and fully automatic exposure systems under the WKK name.
Automatic exposure control allows a uniform display under most lighting conditions from dawn to dusk.
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