charge coupled device meaning

Charged Coupled Devices (CCD): Understanding the Basics

Charged coupled devices (CCD) are an integral part of digital imaging technology. CCDs are electronic image sensors that convert light into digital signals by generating charges through photons. The technology has been in use since the early 1980s and has played a significant role in the development of digital cameras and other image …

CCD Definition

CCD: Stands for "Charged Coupled Device." CCDs are sensors used in digital cameras and video cameras to record still and moving images. The CCD captures light and converts it to digital data that is recorded by the camera. For this reason, a CCD is often considered the digital version of film.

2 · . (: Charge-coupled Device, : CCD ), , ,,。.,。. CCD …

Raman Charged Coupled Device | CCD | InGaAs | EMCCD

Charge-Coupled Devices (CCD) Raman microscopes most commonly contain charged-coupled device (CCD) detectors and are very sensitive to photon detection. A CCD is a silicon-based multi-channel one- or two-dimensional array detector that is capable of quickly detecting whole spectra. Each channel within the CCD is a …

Learn | Silicon-Based CCD Sensor Technology: The …

A CCD is an imaging device that detects photons, converts them into photoelectrons and moves electrical charge.They are comprised of a silicon surface onto which an integrated circuit is etched. This etched surface …

(PDF) charge-coupled device (CCD) Introduction and application

Abstract and Figures. A charge-coupled device (CCD) is : 1. a device for the movement of electrical charge 2. a major piece of technology in digital imaging The tasks of CCD : 1. allowing the ...

Refractive correction method for digital charge-coupled device …

Our purpose is to correct digital CCD-recorded Scheimpflug photographs, imaging both the anterior and posterior corneal surface, the anterior chamber, and the anterior eye lens surface for optical distortions. In a ray-tracing algorithm the imaging of the posterior corneal surface in a given Scheimp …

''Charge Coupled Device'': Naver English Dictionary

The free online English dictionary, powered by Oxford, Merriam-Webster, and Collins. Over 1 million pronunciations are provided by publishers and global users.

What Is a CCD (Charge-Coupled Device) and How Is It …

A CCD, or charged-coupled device, is an electronic sensor that converts light to digital signals through charges generated by …

Concepts in Digital Imaging

Charge-coupled devices (CCDs) are silicon-based integrated circuits consisting of a dense matrix of photodiodes that operate by converting light energy in the form of photons into an electronic charge. Electrons generated by the interaction of photons with silicon atoms are stored in a potential well and can subsequently be transferred across the chip through …

Charge-coupled device – Wikipedie

Charge-coupled device. CCD je elektronická součástka používaná pro snímání obrazové informace. Uplatnění má například ve videokamerách, digitálních fotoaparátech, faxech, scannerech, čtečkách čárových kódů, ale i řadě vědeckých přístrojů, jakými jsou například astronomické dalekohledy (včetně Hubbleova ...

What is a CCD Detector?

A CCD or Charge Coupled Device is a highly sensitive photon detector. It is divided up into a large number of light-sensitive small areas known as pixels, which can be used to assemble an image of the area of interest. A CCD is a silicon-based multi-channel array detector of UV, visible and near-infra light.

Definition of Charge-coupled Device (ccd)

A charge-coupled device (CCD) is a semiconductor device capable of both photo-detection and memory, which converts light to electronic impulses. One-and two-dimensional CCD arrays are used in scanners to perform the first stage in converting an image into digital data. They are particularly attractive because they can step the signals from each ...

CCD?

What is a CCD detector? A CCD or Charge Coupled Device is a highly sensitive photon detector. It is divided up into a large number of light-sensitive small areas known as …

CCD | Charge-Coupled Devices, Imaging Sensors, Photodetectors

CCD, Semiconductor device in which the individual semiconductor components are connected so that the electrical charge at the output of one device …

Charge Coupled Devices (CCDs) | How it works, Application

Charge Coupled Devices are appreciated for their superior image quality. They provide low noise, high resolution images that are especially useful in low light conditions. Their structure allows them to provide a high dynamic range, making them perfect for scientific and professional applications.

What is a charge-coupled device (CCD)?

A charge-coupled device (CCD) is a light-sensitive integrated circuit that captures images by converting photons to electrons. A CCD sensor breaks the image elements into pixels. Each pixel is converted into an electrical …

Understanding the Structure and Functionality of CCDs

"CCD" stands for "charge-coupled device." A CCD is an integrated semiconductor system that converts photons into electrons and then moves these light-generated packets of electric charge from their …

Charge Coupled Devices (CCD)

2 · Charge Coupled Device (CCD) – Definition. CCD was developed in the year 1969 by Willard Boyle and George E. Smith at AT & T Bell Labs. It is a shift register device which can be used for the movement of electrical …

2 · (: Charge-coupled Device,: CCD ),,,,。 …

5 · CCD. (: Charge-coupled Device,: CCD ),,,,。,。 CCD 、, ...

Hamamatsu Learning Center: Anatomy of a Charge …

Anatomy of a Charge-Coupled Device. Charge-coupled devices (CCDs) are silicon-based integrated circuits consisting of a dense matrix of photodiodes that operate by converting light energy in the form of photons …

charge-coupled device, n. meanings, etymology and more

There is one meaning in OED''s entry for the noun charge-coupled device. See ''Meaning & use'' for definition, usage, and quotation evidence. See meaning & use. How common is the noun charge-coupled device? About 0.07 occurrences per million words in modern written English . 1970: 0.066: 1980: 0.07: 1990: 0.07: 2000: 0.07:

Charge-coupled device Definition & Meaning

The meaning of CHARGE-COUPLED DEVICE is a semiconductor device that is used especially as an optical sensor and that stores charge and transfers it sequentially to an amplifier and detector —called also CCD, charged coupled device.

CHARGE-COUPLED DEVICE Definition & Meaning | Dictionary

Charge-coupled device definition: a semiconductor chip with a grid of light-sensitive elements, used for converting light images, as in a television camera, into electrical signals. Abbreviation. See examples of CHARGE-COUPLED DEVICE used in a sentence.

5 · (: Charge-coupled Device,: CCD ),,,,。 …

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CHARGE-COUPLED DEVICE definition and meaning | Collins …

Computing an electronic device, used in imaging and signal processing, in which information is.... Click for English pronunciations, examples sentences, video.

5 · . (: Charge-coupled Device, : CCD ), , ,,。.,。. CCD …

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