|
Datacopy
Datacopy Corporation was an American computer hardware company independently active from 1973 to 1988. The company was a pioneer in the field of digital imaging, especially image scanners for personal computers. It was acquired by Xerox in 1988 and folded into their Xerox Imaging Systems subsidiary. History Datacopy Corporation was founded in April 1973 in Palo Alto, California, by Armin Miller, who previously founded the hard disk drive manufacturer Data Disc in 1962 before leaving that company in 1970. Datacopy spent nearly the first decade of its existence as a consulting firm, developing low-cost digital imaging products for larger companies such as Hewlett-Packard and IBM. One of Datacopy's first developments was the Scan-Trac I, a very early handheld scanner making use of an array of photodiodes, storing its outupt onto magnetic tape. After spending nine years operating Datacopy at a low level, Miller floated the idea of marketing imaging products under the Datacopy name, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xerox
Xerox Holdings Corporation (, ) is an American corporation that sells print and electronic document, digital document products and services in more than 160 countries. Xerox was the pioneer of the photocopier market, beginning with the introduction of the Xerox 914 in 1959, so much so that the word ''xerox'' is commonly used as a synonym for ''photocopy''. Xerox is headquartered in Norwalk, Connecticut, though it is incorporated in New York (state), New York with its largest group of employees based around Rochester, New York, the area in which the company was founded. As a large developed company, it is consistently placed in the list of Fortune 500 companies. The company purchased Affiliated Computer Services for $6.4 billion in early 2010. On December 31, 2016, Xerox separated its business process service operations, essentially those operations acquired with the purchase of Affiliated Computer Services, into a new publicly traded company, Conduent. Xerox focuses on its docu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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. A sheetfed scanner, which moves the page across an image sensor using a series of rollers, may be used to scan one page of a document at a time or multiple pages, as in an automatic document feeder. A handheld scanner is a portable version of an image scanner that can be used on any flat surface. Scans are typically downloaded to the computer that the scanner is connected to, although some scanners are able to store scans on standalone Flash memory, flash media (e.g., memory cards and USB flash drive, USB drives). 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Disc
Data Disc, Incorporated, was a public American computer hardware company active from 1962 to 1977 and based in Silicon Valley. The company primarily manufactured hard disk drive units for Mainframe computer, mainframes and minicomputers. The company also manufactured specialized analog hard disk drives that stored video information for scientific organizations such as NASA as well as the television industry. Data Disc also produced graphical terminals and data tape drives, the latter under their subsidiary Bright Industries, Inc.. In 1976, the company changed their name to Amcomp, Inc., and in 1977, they were acquired by Datapoint. History Data Disc was founded in February 1962 in Palo Alto, California by Armin Miller and Daniel Teichroew. Miller had previously worked for the Ampex, Ampex Corporation, where he developed the basis for modified frequency modulation (MFM), a line code for magnetic data recording that doubled the Density (computer storage), density and transfer rate of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handheld 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. A sheetfed scanner, which moves the page across an image sensor using a series of rollers, may be used to scan one page of a document at a time or multiple pages, as in an automatic document feeder. A handheld scanner is a portable version of an image scanner that can be used on any flat surface. Scans are typically downloaded to the computer that the scanner is connected to, although some scanners are able to store scans on standalone flash media (e.g., memory cards and USB drives). 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 q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palo Alto, California
Palo Alto ( ; Spanish language, Spanish for ) is a charter city in northwestern Santa Clara County, California, United States, in the San Francisco Bay Area, named after a Sequoia sempervirens, coastal redwood tree known as El Palo Alto. The city of Palo Alto was incorporated in 1894 by the American industrialist Leland Stanford and his wife, Jane Stanford, when they founded Stanford University in memory of their only child, Leland Stanford Jr. Palo Alto later expanded and now borders East Palo Alto, California, East Palo Alto, Mountain View, California, Mountain View, Los Altos, California, Los Altos, Los Altos Hills, California, Los Altos Hills, Stanford, California, Stanford, Portola Valley, California, Portola Valley, and Menlo Park, California, Menlo Park. As of the 2020 United States census, the population was 68,572. Palo Alto has one of the highest costs of living in the United States, and its residents are among the most educated in the country. However, it has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adobe Inc
Adobe Inc. ( ), formerly Adobe Systems Incorporated, is an American software, computer software company based in San Jose, California. It offers a wide range of programs from web design tools, photo manipulation and vector creation, through to video/audio editing, mobile app development, print layout and animation software. It has historically specialized in software for the creation and publication of a wide range of content, including graphics, photography, illustration, animation, multimedia/video, motion pictures, and print. Its flagship products include Adobe Photoshop image editing software; Adobe Illustrator vector-based illustration software; Adobe Acrobat Reader and the Portable Document Format (PDF); and a host of tools primarily for audio-visual content creation, editing and publishing. Adobe offered a bundled solution of its products named Adobe Creative Suite, which evolved into a subscription-based offering named Adobe Creative Cloud. The company also expanded into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Las Vegas Convention Center
The Las Vegas Convention Center (commonly referred to as LVCC) is a convention center in Winchester, Nevada. It is owned and operated by the Las Vegas Convention and Visitors Authority. As one of the largest convention centers in the world, it has of exhibit space and hosts shows with an estimated 200,000 participants. The Conexpo-Con/Agg construction trade show in 2008 used the most space, . At the end of 2010, the entire Las Vegas Valley had more than of exhibit space. History In the 1950s, the Las Vegas city and county leaders recognized the need for a convention facility. The initial goal was to increase the occupancy rates of hotels during low tourist months. Leaders chose a site one block east of the Las Vegas Strip at the site of the Las Vegas Park Speedway, a failed horse and automobile racing facility from the early 1950s. A 6,300 capacity, silver-domed rotunda with an adjoining exhibition hall opened in April 1959. The architect of the original structure was Adr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Image Processing
Digital image processing is the use of a digital computer to process digital images through an algorithm. As a subcategory or field of digital signal processing, digital image processing has many advantages over analog image processing. It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of Noise (signal processing), noise and distortion during processing. Since images are defined over two dimensions (perhaps more), digital image processing may be modeled in the form of Multidimensional system, multidimensional systems. The generation and development of digital image processing are mainly affected by three factors: first, the development of computers; second, the development of mathematics (especially the creation and improvement of discrete mathematics, discrete mathematics theory); and third, the demand for a wide range of applications in environment, agriculture, military, industry and medical science has incre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Page Description Language
In digital printing, a page description language (PDL) is a computer language that describes the appearance of a printed page in a higher level than an actual output bitmap (or generally raster graphics). An overlapping term is printer control language, which includes Hewlett-Packard's Printer Command Language (PCL). PostScript is one of the most noted page description languages. The markup language adaptation of the PDL is the page description markup language. Page description languages are text (human-readable) or binary data streams, usually intermixed with text or graphics to be printed. They are distinct from graphics application programming interfaces (APIs) such as GDI and OpenGL that can be called by software to generate graphical output. Notable examples Various page description languages exist: * AFP, Advanced Function Presentation (IBM) * Apple Raster, formerly known as URF, used by the AirPrint protocol. * Canon GARO, Graphic Arts language with Raster Operatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GammaLink
GammaLink Inc. was an American computer hardware and software company founded in the 1980s in Sunnyvale, California, by Hank Magnuski and Michael Lutz. The company was the first to invent PC-to-fax communications technology, GammaFax. GammaLink introduced GammaFax in 1985. The company was sold to Dialogic Corporation in 1994, which in turn was bought by Intel Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California, and Delaware General Corporation Law, incorporated in Delaware. Intel designs, manufactures, and sells computer compo .... It was then bought by Eicon and subsequently acquired by Open Media Labs, which now functions as Dialogic Media Labs. Footnotes External linksGammaLink 3rd Party FAQ Page 1984 establishments in California 1994 disestablishments in California 1994 mergers and acquisitions American companies established in 1984 American companies disestablished in 1994 Companies bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
