|
Sandin Image Processor
The Sandin Image Processor is a video synthesizer, usually introduced as invented by Daniel J. Sandin, Dan Sandin and designed between 1971 and 1974. at Dan Sandin's UIC website. Some called it the "video equivalent of a Moog audio synthesizer." It accepted basic video signals and mixed and modified them in a fashion similar to what a Moog synthesizer did with audio. An analog, modular, Modular Synthesizer, real time, video processing instrument, it provided video processing performance and produced subtle and delicate video effects of a complexity not seen again until well into the digital video revolution. Its real time nature led to its use in live theater performance, including "Electronic Visualization Events" where it was seen processing the output of Tom DeFanti's GRASS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandin Image Processor
The Sandin Image Processor is a video synthesizer, usually introduced as invented by Daniel J. Sandin, Dan Sandin and designed between 1971 and 1974. at Dan Sandin's UIC website. Some called it the "video equivalent of a Moog audio synthesizer." It accepted basic video signals and mixed and modified them in a fashion similar to what a Moog synthesizer did with audio. An analog, modular, Modular Synthesizer, real time, video processing instrument, it provided video processing performance and produced subtle and delicate video effects of a complexity not seen again until well into the digital video revolution. Its real time nature led to its use in live theater performance, including "Electronic Visualization Events" where it was seen processing the output of Tom DeFanti's GRASS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Video Synthesizer
A video synthesizer is a device that electronically creates a video signal. A video synthesizer is able to generate a variety of visual material without camera input through the use of internal video pattern generators. It can also accept and "clean up and enhance" or "distort" live television camera imagery. The synthesizer creates a wide range of imagery through purely electronic manipulations. This imagery is visible within the output video signal when this signal is displayed. The output video signal can be viewed on a wide range of conventional video equipment, such as TV monitors, theater video projectors, computer displays, etc. Video pattern generators may produce static or moving or evolving imagery. Examples include geometric patterns (in 2D or 3D), subtitle text characters in a particular font, or weather maps. Imagery from TV cameras can be altered in color or geometrically scaled, tilted, wrapped around objects, and otherwise manipulated. A particular video synth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daniel J
Daniel is a masculine given name and a surname of Hebrew origin. It means "God is my judge"Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 68. (cf. Gabriel—"God is my strength"), and derives from two early biblical figures, primary among them Daniel from the Book of Daniel. It is a common given name for males, and is also used as a surname. It is also the basis for various derived given names and surnames. Background The name evolved into over 100 different spellings in countries around the world. Nicknames (Dan, Danny) are common in both English and Hebrew; "Dan" may also be a complete given name rather than a nickname. The name "Daniil" (Даниил) is common in Russia. Feminine versions (Danielle, Danièle, Daniela, Daniella, Dani, Danitza) are prevalent as well. It has been particularly well-used in Ireland. The Dutch names "Daan" and "Daniël" are also variations of Daniel. A related surname developed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moog Synthesizer
The Moog synthesizer is a modular synthesizer developed by the American engineer Robert Moog. Moog debuted it in 1964, and Moog's company R. A. Moog Co. (later known as Moog Music) produced numerous models from 1965 to 1981, and again from 2014. It was the first commercial synthesizer, and is credited with creating the analog synthesizer as it is known today. The Moog synthesizer consists of separate modules which create and shape sounds, which are connected via patch cords. Modules include voltage-controlled oscillators, amplifiers, filters, envelope generators, noise generators, ring modulators, triggers, and mixers. The synthesizer can be played using controllers including keyboards, joysticks, pedals, and ribbon controllers, or controlled with sequencers. Its oscillators can produce waveforms of different timbres, which can be modulated and filtered to shape their sounds (subtractive synthesis). By 1963, Robert Moog had been designing and selling theremins for several ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Modular
Broadly speaking, modularity is the degree to which a system's components may be separated and recombined, often with the benefit of flexibility and variety in use. The concept of modularity is used primarily to reduce complexity by breaking a system into varying degrees of interdependence and independence across and "hide the complexity of each part behind an abstraction and interface". However, the concept of modularity can be extended to multiple disciplines, each with their own nuances. Despite these nuances, consistent themes concerning modular systems can be identified. Contextual nuances The meaning of the word "modularity" can vary somewhat based on context. The following are contextual examples of modularity across several fields of science, technology, industry, and culture: Science *In biology, modularity recognizes that organisms or metabolic pathways are composed of modules. *In ecology, modularity is considered a key factor—along with diversity and feedback—in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tom DeFanti
Thomas Albert "Tom" DeFanti (born September 18, 1948) is an American computer graphics researcher and pioneer. His work has ranged from early computer animation, to scientific visualization, virtual reality, and grid computing. He is a distinguished professor of Computer Science at the University of Illinois at Chicago, and a research scientist at the California Institute for Telecommunications and Information Technology (Calit2). Education and early life Born September 18, 1948 in Queens, New York City, New York and attended Stuyvesant High School. In 1969, DeFanti received a B.A. in Mathematics from Queens College, and in 1970 he received a M.S. in Computer Information Science from Ohio State University. In 1973 he received a Ph.D. in Computer Information Science from Ohio State University, studying under Charles Csuri in the Computer Graphics Research Group. For his dissertation, he created the GRASS programming language, a three-dimensional, real-time animation system usable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GRASS Programming Language
GRASS (''GRAphics Symbiosis System'') is a programming language created to script 2D vector graphics animations. GRASS was similar to BASIC in syntax, but added numerous instructions for specifying 2D object animation, including scaling, translation and rotation over time. These functions were directly supported by the Vector General 3D graphics terminal GRASS was written for. It quickly became a hit with the artistic community who were experimenting with the new medium of computer graphics, and is most famous for its use by Larry Cuba to create the original "attacking the Death Star will not be easy" animation in ''Star Wars'' (1977). As part of a later partnership with Midway Games, the language was ported to the Midway's Z80-based Z Box. This machine used raster graphics and a form of sprites, which required extensive changes to support, along with animating color changes. This version was known as Zgrass. History GRASS The original version of GRASS was developed by Tom DeF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SIGGRAPH
SIGGRAPH (Special Interest Group on Computer Graphics and Interactive Techniques) is an annual conference on computer graphics (CG) organized by the ACM SIGGRAPH, starting in 1974. The main conference is held in North America; SIGGRAPH Asia, a second conference held annually, has been held since 2008 in countries throughout Asia. Overview The conference incorporates both academic presentations as well as an industry trade show. Other events at the conference include educational courses and panel discussions on recent topics in computer graphics and interactive techniques. SIGGRAPH Proceedings The SIGGRAPH conference proceedings, which are published in the ACM Transactions on Graphics, has one of the highest impact factors among academic publications in the field of computer graphics. The paper acceptance rate for SIGGRAPH has historically been between 17% and 29%, with the average acceptance rate between 2015 and 2019 of 27%. The submitted papers are peer-reviewed und ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rutt/Etra Video Synthesizer
The Rutt/Etra Video Synthesizer is an analog raster manipulation device for image processing and real-time animation. The Rutt/Etra was co-invented by Steve Rutt and Bill Etra. See also *Scanimate {{about, the computer animation system, the animation effect, Barrier grid animation and stereography Scanimate is an analog computer animation (video synthesizer) system developed from the late 1960s to the 1980s by Computer Image Corporation of D ... – a similar device References External linksAudio Vizualizers page on Rutt / Etra Video Synthesizer Image processing {{tech-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steve Rutt
Steven Alexander Rutt (February 26, 1945 – May 20, 2011) was an American engineer who in 1972, along with Bill Etra, co-created an early video animation synthesizer, the Rutt/Etra Video Synthesizer. His equipment was used in the early pioneering synthesized animation for the 1976 Academy Award winning movie Network Network, networking and networked may refer to: Science and technology * Network theory, the study of graphs as a representation of relations between discrete objects * Network science, an academic field that studies complex networks Mathematics .... Steve Rutt, an Inventor Behind Early Video Animation, Dies at 66. He was the founder of Rutt Video & Interactive, a Manhattan-based video post-production studio [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bill Etra
William Etra (March 27, 1947 – August 26, 2016) was a live video pioneer and the co-inventor (with Steve Rutt) of the Rutt/Etra Video Synthesizer. Etra was born in Manhattan and raised in Lawrence, Nassau County, New York. Etra worked briefly as a professional cameraman, then studied film at New York University. He began teaching experimental television at NYU before he graduated. In 1971, Etra and video artists Steina and Woody Vasulka started a performance space at The Kitchen. Using the Rutt-Etra synthesizer, Etra made ''Narcissikon'' with his wife Louise.“This was my first Rutt-Etra piece. The initial picture is Louise sitting against a black background. She’s got an output monitor she can watch, and I put it in a circle wipe, feed it into the Rutt-Etra synthesizer, get a white line wipe, put Louise’s face into that, take it out of the Rutt-Etra, and outline it in the synthesizer, and Louise is on the intercom, and she’s talking to me and I’m talking to her, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steina And Woody Vasulka
Steina Vasulka (born Steinunn Briem Bjarnadottir in 1940) Soros Center for Contemporary Arts Budapest and Woody Vasulka (born Bohuslav Vašulka on 20 January 1937 – 20 December 2019) are early pioneers of , and have been producing work since the early 1960s. The couple met in the early 1960s and moved to in 1965, where they began showing video art at the and founded |
