Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Image_scanner> ?p ?o }
- Image_scanner abstract "In computing, an image scanner—often abbreviated to just scanner, although the term is ambiguous out of context (barcode scanner, CAT scanner, etc.)—is a device that optically scans images, printed text, handwriting, or an object, and converts it to a digital image. Commonly used in offices are variations of the desktop flatbed scanner where the document is placed on a glass window for scanning. Hand-held scanners, where the device is moved by hand, have evolved from text scanning "wands" to 3D scanners used for industrial design, reverse engineering, test and measurement, orthotics, gaming and other applications. Mechanically driven scanners that move the document are typically used for large-format documents, where a flatbed design would be impractical.Modern scanners typically use a charge-coupled device (CCD) or a contact image sensor (CIS) as the image sensor, whereas drum scanners, developed earlier and still used for the highest possible image quality, use a photomultiplier tube (PMT) as the image sensor. A rotary scanner, used for high-speed document scanning, is a type of drum scanner that uses a CCD array instead of a photomultiplier. Non-contact planetary scanners essentially photograph delicate books and documents. All these scanners produce two-dimensional images of subjects that are usually flat, but sometimes solid; 3D scanners produce information on the three-dimensional structure of solid objects.Digital cameras can be used for the same purposes as dedicated scanners. When compared to a true scanner, a camera image is subject to a degree of distortion, reflections, shadows, low contrast, and blur due to camera shake (reduced in cameras with image stabilisation). Resolution is sufficient for less demanding applications. Digital cameras offer advantages of speed, portability and non-contact digitizing of thick documents without damaging the book spine. As of 2010 scanning technologies were combining 3D scanners with digital cameras to create full-color, photo-realistic 3D models of objects.In the biomedical research area, detection devices for DNA microarrays are called scanners as well. These scanners are high-resolution systems (up to 1 µm/ pixel), similar to microscopes. The detection is done via CCD or a photomultiplier tube.".
- Image_scanner thumbnail Scanner.view.750pix.jpg?width=300.
- Image_scanner wikiPageExternalLink ContentCT.asp?P=431.
- Image_scanner wikiPageExternalLink drum_scans.shtml.
- Image_scanner wikiPageID "317625".
- Image_scanner wikiPageLength "39377".
- Image_scanner wikiPageOutDegree "167".
- Image_scanner wikiPageRevisionID "680528812".
- Image_scanner wikiPageWikiLink 3D_scanner.
- Image_scanner wikiPageWikiLink A4_paper.
- Image_scanner wikiPageWikiLink Adobe_Photoshop.
- Image_scanner wikiPageWikiLink Amiga.
- Image_scanner wikiPageWikiLink Amplitude_modulation.
- Image_scanner wikiPageWikiLink Application_programming_interface.
- Image_scanner wikiPageWikiLink Applications_Programming_Interface.
- Image_scanner wikiPageWikiLink Atari_ST.
- Image_scanner wikiPageWikiLink Automatic_Document_Feeder.
- Image_scanner wikiPageWikiLink Automatic_document_feeder.
- Image_scanner wikiPageWikiLink Barcode.
- Image_scanner wikiPageWikiLink Barcode_reader.
- Image_scanner wikiPageWikiLink Barcode_scanner.
- Image_scanner wikiPageWikiLink Bates_numbering.
- Image_scanner wikiPageWikiLink Belinograph.
- Image_scanner wikiPageWikiLink Bitmap.
- Image_scanner wikiPageWikiLink Book_scanning.
- Image_scanner wikiPageWikiLink Camera.
- Image_scanner wikiPageWikiLink Canon_Inc..
- Image_scanner wikiPageWikiLink Category:Computing_input_devices.
- Image_scanner wikiPageWikiLink Category:Image_scanners.
- Image_scanner wikiPageWikiLink Category:Office_equipment.
- Image_scanner wikiPageWikiLink Charge-coupled_device.
- Image_scanner wikiPageWikiLink Cintel.
- Image_scanner wikiPageWikiLink Cold_cathode.
- Image_scanner wikiPageWikiLink Color_depth.
- Image_scanner wikiPageWikiLink Computer.
- Image_scanner wikiPageWikiLink Contact_image_sensor.
- Image_scanner wikiPageWikiLink DNA_microarray.
- Image_scanner wikiPageWikiLink DNA_microarrays.
- Image_scanner wikiPageWikiLink Data_entry_clerk.
- Image_scanner wikiPageWikiLink Densitometry.
- Image_scanner wikiPageWikiLink Device_driver.
- Image_scanner wikiPageWikiLink Digital_ICE.
- Image_scanner wikiPageWikiLink Digital_camera.
- Image_scanner wikiPageWikiLink Digital_camera_back.
- Image_scanner wikiPageWikiLink Digital_image.
- Image_scanner wikiPageWikiLink Digital_zoom.
- Image_scanner wikiPageWikiLink Display_resolution.
- Image_scanner wikiPageWikiLink Document_imaging.
- Image_scanner wikiPageWikiLink Document_management_system.
- Image_scanner wikiPageWikiLink Dots_per_inch.
- Image_scanner wikiPageWikiLink Dropbox_(service).
- Image_scanner wikiPageWikiLink Epson.
- Image_scanner wikiPageWikiLink Evernote.
- Image_scanner wikiPageWikiLink FARE_(Canon).
- Image_scanner wikiPageWikiLink Facsimile_machine.
- Image_scanner wikiPageWikiLink Fax.
- Image_scanner wikiPageWikiLink File:Image_Scanner.JPG.
- Image_scanner wikiPageWikiLink Film_scanner.
- Image_scanner wikiPageWikiLink FireWire.
- Image_scanner wikiPageWikiLink Firmware.
- Image_scanner wikiPageWikiLink Free_software.
- Image_scanner wikiPageWikiLink GIMP.
- Image_scanner wikiPageWikiLink GPIB.
- Image_scanner wikiPageWikiLink Gamma_correction.
- Image_scanner wikiPageWikiLink Giovanni_Caselli.
- Image_scanner wikiPageWikiLink Handwriting.
- Image_scanner wikiPageWikiLink Hard_disk.
- Image_scanner wikiPageWikiLink Hard_disk_drive.
- Image_scanner wikiPageWikiLink IEEE-488.
- Image_scanner wikiPageWikiLink IEEE_1394.
- Image_scanner wikiPageWikiLink ISO_216.
- Image_scanner wikiPageWikiLink ISRD.
- Image_scanner wikiPageWikiLink Image_and_Scanner_Interface_Specification.
- Image_scanner wikiPageWikiLink Image_resolution.
- Image_scanner wikiPageWikiLink Image_scanner.
- Image_scanner wikiPageWikiLink Infrared_cleaning.
- Image_scanner wikiPageWikiLink output.
- Image_scanner wikiPageWikiLink Interpolation.
- Image_scanner wikiPageWikiLink JPEG.
- Image_scanner wikiPageWikiLink Kilobyte.
- Image_scanner wikiPageWikiLink Konica_Minolta.
- Image_scanner wikiPageWikiLink LAN.
- Image_scanner wikiPageWikiLink LED.
- Image_scanner wikiPageWikiLink Large_format_(photography).
- Image_scanner wikiPageWikiLink LaserSoft_Imaging.
- Image_scanner wikiPageWikiLink Library_(computing).
- Image_scanner wikiPageWikiLink Light-emitting_diode.
- Image_scanner wikiPageWikiLink Linux.
- Image_scanner wikiPageWikiLink Local_area_network.
- Image_scanner wikiPageWikiLink Mac_OS_X.
- Image_scanner wikiPageWikiLink Megabyte.
- Image_scanner wikiPageWikiLink Microsoft_Windows.
- Image_scanner wikiPageWikiLink Microtek.
- Image_scanner wikiPageWikiLink Minolta.
- Image_scanner wikiPageWikiLink Monochrome.
- Image_scanner wikiPageWikiLink Negative_(photography).
- Image_scanner wikiPageWikiLink Newtons_rings.
- Image_scanner wikiPageWikiLink Nikon.
- Image_scanner wikiPageWikiLink NuBus.
- Image_scanner wikiPageWikiLink 2.