|
Pixels
In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the smallest element that can be manipulated through software. Each pixel is a sample of an original image; more samples typically provide more accurate representations of the original. The intensity of each pixel is variable. In color imaging systems, a color is typically represented by three or four component intensities such as red, green, and blue, or cyan, magenta, yellow, and black. In some contexts (such as descriptions of camera sensors), ''pixel'' refers to a single scalar element of a multi-component representation (called a ''photosite'' in the camera sensor context, although '' sensel'' is sometimes used), while in yet other contexts (like MRI) it may refer to a set of component intensities for a spatial position. Etymology Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Image
A digital image is an image composed of picture elements, also known as ''pixels'', each with ''finite'', '' discrete quantities'' of numeric representation for its intensity or gray level that is an output from its two-dimensional functions fed as input by its spatial coordinates denoted with ''x'', ''y'' on the x-axis and y-axis, respectively. Depending on whether the image resolution is fixed, it may be of vector or raster type. Raster Raster images have a finite set of digital values, called ''picture elements'' or pixels. The digital image contains a fixed number of rows and columns of pixels. Pixels are the smallest individual element in an image, holding antiquated values that represent the brightness of a given color at any specific point. Typically, the pixels are stored in computer memory as a raster image or raster map, a two-dimensional array of small integers. These values are often transmitted or stored in a compressed form. Raster images can be created b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Imaging
Digital imaging or digital image acquisition is the creation of a digital representation of the visual characteristics of an object, such as a physical scene or the interior structure of an object. The term is often assumed to imply or include the processing, compression, storage, printing and display of such images. A key advantage of a digital image, versus an analog image such as a film photograph, is the ability to digitally propagate copies of the original subject indefinitely without any loss of image quality. Digital imaging can be classified by the type of electromagnetic radiation or other waves whose variable attenuation, as they pass through or reflect off objects, conveys the information that constitutes the image. In all classes of digital imaging, the information is converted by image sensors into digital signals that are processed by a computer and made output as a visible-light image. For example, the medium of visible light allows digital photography (in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederic C
{{disambiguation, geo ...
Frederic may refer to: Places United States * Frederic, Wisconsin, a village in Polk County * Frederic Township, Michigan, a township in Crawford County ** Frederic, Michigan, an unincorporated community Other uses * Frederic (band), a Japanese rock band * Frederic (given name), a given name (including a list of people and characters with the name) * Hurricane Frederic, a hurricane that hit the U.S. Gulf Coast in 1979 * Trent Frederic, American ice hockey player See also * Frédéric * Frederick (other) * Fredrik * Fryderyk (other) Fryderyk () is a given name, and may refer to: * Fryderyk Chopin (1810–1849), a Polish piano composer * Fryderyk Getkant (1600–1666), a military engineer, artilleryman and cartographer of German origin * Fryderyk Scherfke (1909–1983), an inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grant Munro (filmmaker)
Grant Munro LL. D. (April 25, 1923 – December 9, 2017) was a Canadian animator, filmmaker and actor. In 1952, he starred with Jean-Paul Ladouceur in Norman McLaren's ''Neighbours''. He worked on the films ''Two Bagatelles'' (1953), ''Seven Surprizes'' (1963), ''Christmas Cracker'' (1963) and ''Canon'' (1964). His film, ''Christmas Cracker'', was nominated for an Academy Award in 1962. Early life Munro was born in Winnipeg, Manitoba. He had a sister, Gail, and a brother, Brian. Munro was educated at the Robert H. Smith school, Queenston school, and Gordon Bell High, before attending the Musgrove School of Art and the Winnipeg School of Art. Earning an honor diploma from the Ontario College of Art in 1944, he then joined the National Film Board, Canada's public film producer and distributor. Career Munro's work as an animator first won note during 1945, setting the songs "My Darling Clementine" and "The Daring Young Man on the Flying Trapeze" to animated cut-outs. In 1952 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman McLaren
William Norman McLaren, LL. D. (11 April 1914 – 27 January 1987) was a Scottish Canadian animator, director and producer known for his work for the National Film Board of Canada (NFB).Rosenthal, Alan. ''The new documentary in action: a casebook in film making''. University of California Press, 1972. 267-8. Print. He was a pioneer in a number of areas of animation and filmmaking, including hand-drawn animation, drawn-on-film animation, visual music, abstract film, pixilation and graphical sound. McLaren was also an artist and printmaker, and explored his interest in dance in his films. His awards included an Academy Award for Best Documentary Short Subject in 1952 for ''Neighbours'', a Silver Bear for best short documentary at the 1956 Berlin International Film Festival for '' Rythmetic'' and a 1969 BAFTA Award for Best Animated Film for ''Pas de deux''. Early life Norman McLaren was born in Stirling, Scotland, on 11 April 1914. He had two older siblings, one brother, Jack ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixie
A pixie (also pisky, pixy, pixi, pizkie, and piskie in Cornwall and Devon, and pigsie or puggsy in the New Forest) is a mythical creature of British folklore. Pixies are considered to be particularly concentrated in the high moorland areas around Devon and Cornwall, and in the New Forest area of Dorset and Hampshire. Akin to Anglo-Saxon elves and the Irish and Scottish Aos Sí (also spelt Aos Sidhe), pixies are believed to inhabit ancient underground ancestor sites such as stone circles, barrows, dolmens, ringforts or menhirs. In traditional regional lore, pixies are generally mischievous, short of stature and childlike; they are fond of dancing and gather outdoors in huge numbers to dance, or sometimes wrestle, through the night. Though in the modern era they are often depicted with pointed ears, a green outfit and a peaked hat, traditionally they are described as round eared, and sometimes as wearing dirty ragged bundles of rags which they happily discard for gifts of new c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixilation
Pixilation is a stop motion technique in which live actors are used as a frame-by-frame subject in an animated film, by repeatedly posing while one or more frame is taken and changing pose slightly before the next frame or frames. The actor becomes a kind of living stop-motion puppet. This technique is often used as a way to blend live actors with animated ones in a movie, such as in '' The Secret Adventures of Tom Thumb'' by the Bolex Brothers. Early examples of this technique are '' Hôtel électrique'' from 1908 and Émile Cohl's 1911 movie ''Jobard ne peut pas voir les femmes travailler'' (''Jobard cannot see the women working''). The term is widely credited to Grant Munro (although some say it was Norman McLaren) and he made an experimental movie named "Pixillation", available in his DVD collection "Cut Up – The Films of Grant Munro." Films * Norman McLaren's Oscar-winner ''Neighbours'', '' A Chairy Tale'' (1957) and ''Two Bagatelles'' * Chuck Menville and Len Janson' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBM Personal Computer
The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the IBM PC model line and the basis for the IBM PC compatible de facto standard. Released on August 12, 1981, it was created by a team of engineers and designers directed by Don Estridge in Boca Raton, Florida. The machine was based on open architecture and third-party peripherals. Over time, expansion cards and software technology increased to support it. The PC had a influence of the IBM PC on the personal computer market, substantial influence on the personal computer market. The specifications of the IBM PC became one of the most popular computer design standards in the world. The only significant competition it faced from a non-compatible platform throughout the 1980s was from the Apple Macintosh product line. The majority of modern personal computers are distant descendants of the IBM PC. History Prior to the 1980s, IBM had largely been known as a provider of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphics
Graphics () are visual images or designs on some surface, such as a wall, canvas, screen, paper, or stone, to inform, illustrate, or entertain. In contemporary usage, it includes a pictorial representation of data, as in design and manufacture, in typesetting and the graphic arts, and in educational and recreational software. Images that are generated by a computer are called computer graphics. Examples are photographs, drawings, line art, mathematical graphs, line graphs, charts, diagrams, typography, numbers, symbols, geometric designs, maps, engineering drawings, or other images. Graphics often combine text, illustration, and color. Graphic design may consist of the deliberate selection, creation, or arrangement of typography alone, as in a brochure, flyer, poster, web site, or book without any other element. The objective can be clarity or effective communication, association with other cultural elements, or merely the creation of a distinctive style. Graphics ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The New York Times
''The New York Times'' (''the Times'', ''NYT'', or the Gray Lady) is a daily newspaper based in New York City with a worldwide readership reported in 2020 to comprise a declining 840,000 paid print subscribers, and a growing 6 million paid digital subscribers. It also is a producer of popular podcasts such as '' The Daily''. Founded in 1851 by Henry Jarvis Raymond and George Jones, it was initially published by Raymond, Jones & Company. The ''Times'' has won 132 Pulitzer Prizes, the most of any newspaper, and has long been regarded as a national " newspaper of record". For print it is ranked 18th in the world by circulation and 3rd in the U.S. The paper is owned by the New York Times Company, which is publicly traded. It has been governed by the Sulzberger family since 1896, through a dual-class share structure after its shares became publicly traded. A. G. Sulzberger, the paper's publisher and the company's chairman, is the fifth generation of the family to head the pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wireless World
''Electronics World'' (''Wireless World'', founded in 1913, and in September 1984 renamed ''Electronics & Wireless World'') is a technical magazine in electronics and RF engineering aimed at professional design engineers. It is produced monthly in print and digital formats. The editorial content of ''Electronics World'' covers the full range of electronics and RF industry activities including technology, systems, components, design, development tools, software, networking, communications tools and instrumentation. It encompasses a range of issues in the electronics and RF industry, from design through to product implementation. The features are contributed by engineers and academics in the electronics industry. The circulation is split between electronic design engineers, senior managers, and R&D professionals within areas such as communications, manufacturing, education and training, IT, medical, power, oil and gas. History The Marconi Company published the first issue of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.png "Click for more on -> The New York Times")
.jpg "Click for more on -> Wireless World")