enow.com Web Search

  1. Ad

    related to: examples of input devices scanner

Search results

  1. Results from the WOW.Com Content Network
  2. Image scanner - Wikipedia

    en.wikipedia.org/wiki/Image_scanner

    An image scanner (often abbreviated to just scanner) is a device that optically scans images, printed text, handwriting, or an object and converts it to a digital image. The most common type of scanner used in the home and the office is the flatbed scanner , where the document is placed on a glass bed.

  3. Input device - Wikipedia

    en.wikipedia.org/wiki/Input_device

    In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system, such as a computer or information appliance. Examples of input devices include keyboards, computer mice, scanners, cameras, joysticks, and microphones. Input devices can be categorized based on:

  4. Input (computer science) - Wikipedia

    en.wikipedia.org/wiki/Input_(computer_science)

    Image scanner; Trackball; Many internal components of computer are input components to other components, like the power-on button of a computer is an input component for the processor or the power supply, because it takes user input and sends it to other components for further processing.

  5. Category:Computing input devices - Wikipedia

    en.wikipedia.org/wiki/Category:Computing_input...

    العربية; Azərbaycanca; বাংলা; 閩南語 / Bân-lâm-gú; Беларуская; Български; Bosanski; Čeština; Cymraeg; Deutsch; Eesti

  6. Automatic identification and data capture - Wikipedia

    en.wikipedia.org/wiki/Automatic_identification...

    Machine reader or scanner. This device reads the encoded data, converting them to an alternative form, typically an electrical analog signal. Data decoder. This component transforms the electrical signal into digital data and finally back into the original alphanumeric characters.

  7. Optical mark recognition - Wikipedia

    en.wikipedia.org/wiki/Optical_mark_recognition

    Many OMR devices have a scanner that shines a light onto a form. The device then looks at the contrasting reflectivity of the light at certain positions on the form. It will detect the black marks because they reflect less light than the blank areas on the form. Some OMR devices use forms that are printed on transoptic paper.

  8. Optical character recognition - Wikipedia

    en.wikipedia.org/wiki/Optical_character_recognition

    Video of the process of scanning and real-time optical character recognition (OCR) with a portable scanner. Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene photo (for example the text on signs and ...

  9. Text entry interface - Wikipedia

    en.wikipedia.org/wiki/Text_entry_interface

    A digital pen is an input device which captures the handwriting or brush strokes of a user, converts handwritten analog information created using "pen and paper" into digital data, enabling the data to be utilized in various applications. For example, the writing data can be digitized and uploaded to a computer and displayed on its monitor.

  1. Ad

    related to: examples of input devices scanner