Image Sensors

Image Sensors

An image sensor is a device that converts an optical image into an electronic signal. It is used mostly in digital cameras, camera modules and other imaging devices. Early analog sensors were video camera tubes, most currently used are digital charge-coupled device (CCD) or complementary metal–oxide–semiconductor (CMOS) active pixel sensors.

Read more about Image Sensors:  CCD Vs CMOS, Performance, Color Separation, Specialty Sensors, Sensors Used in Digital Cameras, Companies

Other articles related to "image sensors, sensors, sensor, image":

Image Sensors - Companies
... The largest companies that manufacture imaging sensors include the following Agilent Aptina Canesta Canon Dalsa Eastman Kodak ESS Technology Fujifilm MagnaChip Matsushita MAZeT GmbH Micron ...
Digital Camera - Image Sensors - Sensor Size and Angle of View
... Cameras with digital image sensors that are smaller than the typical 35mm film size have a smaller field or angle of view when used with a lens of the same focal length ... because angle of view is a function of both focal length and the sensor or film size used ... If a sensor smaller than the full-frame 35mm film format is used, as in most digicams, then the field of view is cropped by the sensor to smaller than ...
... in the design and manufacture of specialized electronic imaging components (image sensors, cameras, frame grabbers, imaging software) as well as specialized semiconductor ... in developing and generating technology in the area of charge coupled device (CCD) image sensors ... Notably, many of the image sensors employed in NASA’s Spirit, Opportunity, and Curiosity Mars Rovers were manufactured by Teledyne DALSA ...
Shutter (photography) - Camera Shutter - Electronic Shutter
... Digital image sensors (both CMOS and CCD image sensors) can be constructed to give a shutter equivalent function by transferring many pixel cell charges at one time to a paired shaded double ... Image sensors without a shaded full-frame double must use serialized data transfer of illuminated pixels called rolling shutter ... A rolling shutter scans the image in a line-by-line fashion, so that different lines are exposed at different instants, as in a mechanical focal-plane ...

Famous quotes containing the word image:

    Who can wonder that the world is known
    So well by man, since himself is one?
    The same composure in his form is shewed,
    And man’s the little image of the God.
    Marcus Manilius (10 B.C.–A.D. 30)