Help


[permalink] [id link]
+
Page "Charge-coupled device" ¶ 1
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

charge-coupled and device
The charge-coupled device was invented in 1969 at AT & T Bell Labs by Willard Boyle and George E. Smith.
The first KH-11 KENNAN reconnaissance satellite equipped with charge-coupled device array ( pixels ) technology for imaging was launched in December 1976.
Transmission electron microscopes function in a manner similar to overhead projector, with a beam of electrons passing through a slice of material then being projected by lenses on a photographic slide or a charge-coupled device.
Alternatively, the image can be photographically recorded by exposing a photographic film or plate directly to the electron beam, or a high-resolution phosphor may be coupled by means of a lens optical system or a fibre optic light-guide to the sensor of a CCD ( charge-coupled device ) camera.
There are two types: ( 1 ) a telescopic rod lens system, that is usually connected to a video camera ( single chip or three chip ), or ( 2 ) a digital laparoscope where the charge-coupled device is placed at the end of the laparoscope, eliminating the rod lens system.
These sensors may use CMOS or charge-coupled device ( CCD ) technology, depending on the application.
In 1981, Sony unveiled the first consumer camera to use a charge-coupled device for imaging, eliminating the need for film: the Sony Mavica.
Digital cameras use an electronic image sensor based on light-sensitive electronics such as charge-coupled device ( CCD ) or complementary metal-oxide-semiconductor ( CMOS ) technology.
Digital cameras use photosensitive electronics, either charge-coupled device ( CCD ) or complementary metal – oxide – semiconductor ( CMOS ) image sensors, consisting of a large number of single sensor elements, each of which records a measured intensity level.
With the arrival of commercially viable charge-coupled device ( CCD ) technology in the 1980s, first the pickup tubes were replaced with this kind of sensors.
Currently available scanners typically use charge-coupled device ( CCD ) or contact image sensor ( CIS ) as the image sensor, whereas older drum scanners use a photomultiplier tube as the image sensor.
The intensities of these reflections may be recorded with photographic film, an area detector or with a charge-coupled device ( CCD ) image sensor.
As a more specific example, Canon developed an autofocusing camera that uses a charge-coupled device ( CCD ) to measure the clarity of the image in six regions of its field of view and use the information provided to determine if the image is in focus.
Steven Sasson as an engineer at Eastman Kodak invented and built the first digital camera using a charge-coupled device image sensor in 1975.
There are two types of laparoscope: ( 1 ) a telescopic rod lens system, that is usually connected to a video camera ( single chip or three chip ), or ( 2 ) a digital laparoscope where the charge-coupled device is placed at the end of the laparoscope, eliminating the rod lens system.
The detector is typically a photomultiplier tube, a photodiode, a photodiode array or a charge-coupled device ( CCD ).
UV-visible spectroscopy of microscopic samples is done by integrating an optical microscope with UV-visible optics, white light sources, a monochromator, and a sensitive detector such as a charge-coupled device ( CCD ) or photomultiplier tube ( PMT ).
A charge-coupled device ( CCD ) scanner in the image projector picks up a scanned video image of this area, and a processor correlates the image area and extracts the digital data as an AC-3 bitstream.
Originally images were captured by photographic film but modern developments in CMOS and charge-coupled device ( CCD ) cameras allow the capture of digital images.
* George E. Smith ( born 1930 ), winner of the 2009 Nobel Prize winner in Physics for his work on the charge-coupled device.
* George E. Smith ( born 1930 ), co-inventor of the charge-coupled device, received Nobel Prize in Physics
After the photographic plate, successive generations of electronic detectors, such as the charge-coupled device ( CCDs ), have been perfected, each with more sensitivity and resolution, and often with a wider wavelength coverage.

charge-coupled and CCD
The illumination measured by a photocell sensor does not necessarily correspond to what is perceived by the human eye, and without filters which may be costly, photocells and charge-coupled devices ( CCD ) tend to respond to some infrared, ultraviolet or both.
Use of photographic plates has declined significantly since the early 1980s, replaced by charge-coupled devices ( CCD ).
The first cameras took a long time to capture an image and were not ideal for consumer purposes It wasn ’ t until the development of the CCD ( charge-coupled device ) that the digital camera really took off.
At Bell Labs in 1970, Amelio was on the team that demonstrated the first working charge-coupled device ( CCD ).
In a charge-coupled device -( CCD ) telecine, a “ white ” light is shone through the exposed film image into a prism, which separates out the image into the three primary colors, red, green and blue.
Initial field tests used a 1024 × 1024 pixel charge-coupled device ( CCD ) detector.
Professional television camera history has two main lines: the gradual shrinking of the camera as it became more versatile and self-contained ; and a progression of sensors from large insensitive tubes to smaller, much more sensitive tubes and finally to very small, very sensitive solid state charge-coupled device ( CCD ) and active pixel sensor ( CMOS ) imagers.
In older video cameras, before the mid to late 1980s, a video camera tube or pickup tube was used instead of a charge-coupled device ( CCD ) for converting an optical image into an electrical signal.
A linear detector, such as a charge-coupled device ( CCD ) array is used to measure the streak pattern on the screen, and thus the temporal profile of the light pulse.
KH-11 was the first reconnaissance satellite equipped with charge-coupled device ( CCD ) array technology for imaging which had a resolution of.
It uses a cooled charge-coupled device ( CCD ) fiber-coupled to a phosphor to detect the electron-optical image.
Detection is by a charge-coupled device ( CCD ) camera.

charge-coupled and is
The first is a charge-coupled device with a 52 × 52 arc-second field of view, covering the visible and near-infrared spectrum from 200 nm to 1030 nm.
Therefore the basic process of an X-ray microscope is to expose film or use a charge-coupled device ( CCD ) detector to detect X-rays that pass through the specimen.
Its image pickup device is a charge-coupled device with 4. 19 × 10 < sup > 6 </ sup > gross pixels.
Even higher speed imaging is possible using specialized electronic charge-coupled device ( CCD ) imaging systems which can achieve speeds of up to or in excess of 25 million frames per second.
It is situated at 1300 m altitude and houses an optical telescope with a charge-coupled device used for asteroid surveys.
The quantum efficiency ( QE ), or incident photon to converted electron ( IPCE ) ratio, of a photosensitive device or a charge-coupled device ( CCD ) is the percentage of photons hitting the device's photoreactive surface that produce charge carriers.
The detector itself is usually a charge-coupled device ( CCD ), which allows the entire spectrum to be recorded simultaneously.
This is done by using a small charge-coupled device ( CCD ) ( similar to ones in consumer camcorders ) inside the viewfinder.
Super CCD is a proprietary charge-coupled device that has been developed by Fujifilm since 1999.
The fluorescence is then captured by a charge-coupled device ( CCD ) camera.
* The " asymmetrical charge-coupled detector " is not the FM detector circuit of Carver's tuners, but rather, as described in US patent 4, 457, 012 ( see below ), it is single-ended dynamic noise-reduction processing applied to the noisy left-minus-right component of a weak FM-stereo signal, along with artificial ambience generation to compensate for loss of ambience resulting from the noise reduction.
A time delay and integration ( TDI ) charge-coupled device ( CCD ) is widely used for observation of high speed moving objects undetectable by classic CCD.

0.719 seconds.