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Orca is a free and open-source, flexible, extensible screen reader from the GNOME project for individuals who are blind or visually impaired. Using various combinations of speech synthesis and braille, Orca helps provide access to applications and toolkits that support AT-SPI (e.g., the GNOME desktop, Mozilla Firefox / Thunderbird , OpenOffice ...
Ray tracing is a technique that can generate near photo-realistic computer images. A wide range of free software and commercial software is available for producing these images. This article lists notable ray-tracing software. Software.
Earliest ideas of optical character recognition (OCR) are conceived. Fournier d'Albe's Optophone and Tauschek's Reading Machine are developed as devices to help the blind read. [1] First OCR tools are invented and applied in industry, able to interpret Morse code and read text out loud.
However, third-party software can decode the lightweight encryption in the device, allowing it to be used as a general-purpose wand-type barcode reader. The CueCat can read several common barcode types, in addition to the proprietary CUE barcodes which had been promoted by Digital Convergence.
ShotCode's software. The software used to read a ShotCode captured by a mobile camera is called ‘ShotReader’. It is lightweight and is only around 17kB. It ‘reads’ the camera’s picture of a ShotCode in real time and prompts the browsers to navigate to a particular site.
Code42 is the maker of Incydr, software that allows security teams to mitigate file exposure and exfiltration risks without disrupting collaboration. Incydr displays information about what data is relevant, including how, when and where that data is moving, and who is moving it.
Contact image sensors ( CIS) are image sensors used in flatbed scanners almost in direct contact with the object to be scanned. Charge-coupled devices (CCDs), the other kind of sensor often used in scanners, use mirrors to bounce light to a stationary sensor.
InCD is a packet writing software developed by Nero AG for Microsoft Windows. InCD allows optical discs to be used in a similar manner to a floppy disk. The user can drag and drop files to and from the disk using Windows Explorer, or open and save files on the disk directly from application programs.
A multiline optical-character reader, or MLOCR, is a type of mail sorting machine that uses optical character recognition (OCR) technology to determine how to route mail through the postal system. MLOCRs work by capturing images of the front of letter-sized mailpieces, and extracting the entire address from each piece.
Public domain works, typically books with expired copyright, are scanned by volunteers, or sourced from digitization projects and the images are run through optical character recognition (OCR) software. Since OCR software is far from perfect, many errors often appear in the resulting text.