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Steven Anson Coons
Steven Anson Coons (March 7, 1912 – August 1979) was an early pioneer in the field of computer graphics methods. He was a professor at the Massachusetts Institute of Technology (MIT) in the mechanical engineering department. After leaving MIT, he was a professor at Syracuse University. Coons had a vision of interactive graphics as a design tool to aid the engineer. Work While a student at MIT, Coons was employed by the Chance Vought Aircraft Company, in the Master Dimensions Department. He developed a new conic curve based on the unit square. He published a report entitled ''An Analytic Method for Calculations of the Contours of Double Curved Surfaces''. The surface was controlled by one through seventh order polynomials and each curve was expressed as being one unit long and the element plane in a unit square. The polynomials are written: : z=f(d) \textd = \frac and : z = a_0 + ad + a_2d^2 + \cdots + a_7 d^7 This concept allows for the approximate matching of any curve, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science
Computer science is the study of computation, information, and automation. Computer science spans Theoretical computer science, theoretical disciplines (such as algorithms, theory of computation, and information theory) to Applied science, applied disciplines (including the design and implementation of Computer architecture, hardware and Software engineering, software). Algorithms and data structures are central to computer science. The theory of computation concerns abstract models of computation and general classes of computational problem, problems that can be solved using them. The fields of cryptography and computer security involve studying the means for secure communication and preventing security vulnerabilities. Computer graphics (computer science), Computer graphics and computational geometry address the generation of images. Programming language theory considers different ways to describe computational processes, and database theory concerns the management of re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interpolation
In the mathematics, mathematical field of numerical analysis, interpolation is a type of estimation, a method of constructing (finding) new data points based on the range of a discrete set of known data points. In engineering and science, one often has a number of data points, obtained by sampling (statistics), sampling or experimentation, which represent the values of a function for a limited number of values of the Dependent and independent variables, independent variable. It is often required to interpolate; that is, estimate the value of that function for an intermediate value of the independent variable. A closely related problem is the function approximation, approximation of a complicated function by a simple function. Suppose the formula for some given function is known, but too complicated to evaluate efficiently. A few data points from the original function can be interpolated to produce a simpler function which is still fairly close to the original. The resulting gai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Fuchs
Henry Fuchs (born 20 January 1948 in Tokaj, Hungary) is a fellow of the American Academy of Arts and Sciences (AAAS) and the Association for Computing Machinery (ACM) and the Federico Gil Professor of Computer Science at the University of North Carolina at Chapel Hill (UNC). He is also an adjunct professor in biomedical engineering. His research interests are in computer graphics, particularly rendering algorithms, hardware, virtual environments, telepresence systems, and applications in medicine. Fuchs was elected a member of the National Academy of Engineering in 1997 for contributions to computer graphics hardware and algorithms. Career Fuchs started his career as a programmer and consultant at the University of California at Santa Cruz, and as an engineer and consultant at the Image Processing Laboratory of NASA Jet Propulsion Laboratory in the California Institute of Technology. After the completion of his PhD in computer science in 1975 at the University of Utah, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jessica Hodgins
Jessica K. Hodgins is an American roboticist and researcher who is a professor at Carnegie Mellon's Robotics Institute and School of Computer Science. Hodgins is currently also Research Director at the Facebook AI Research lab in Pittsburgh next to Carnegie Mellon. She was elected the president of ACM SIGGRAPH in 2017. Until 2016, she was Vice President of Research at Disney Research and was the Director of the Disney Research labs in Pittsburgh and Los Angeles. Early life and education Jessica Hodgins was born in Urbana, Illinois to Audrey and Frank Hodgins. Audrey was an educator whose work was published in numerous journals and magazines. Frank is the namesake of the Frank Hodgins Fellowship Fund for graduate students in English at the University of Illinois. Hodgins attended Urbana High School. She earned a BA in mathematics from Yale University, and went on to receive her PhD in computer science from Carnegie Mellon University in 1989. Career Hodgins was Associate Pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael F
Michael may refer to: People * Michael (given name), a given name * he He ..., a given name * Michael (surname), including a list of people with the surname Michael Given name * Michael (bishop elect)">Michael (surname)">he He ..., a given name * Michael (surname), including a list of people with the surname Michael Given name * Michael (bishop elect), English 13th-century Bishop of Hereford elect * Michael (Khoroshy) (1885–1977), cleric of the Ukrainian Orthodox Church of Canada * Michael Donnellan (fashion designer), Michael Donnellan (1915–1985), Irish-born London fashion designer, often referred to simply as "Michael" * Michael (footballer, born 1982), Brazilian footballer * Michael (footballer, born 1983), Brazilian footballer * Michael (footballer, born 1993), Brazilian footballer * Michael (footballer, born February 1996), Brazilian footballer * Michael (footballer, born March 1996), Brazilian footballer * Michael (footballer, born 1999), Brazilian football ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Markus Gross
Markus Gross (born June 14, 1963, Saarland, Germany) is a Professor of Computer science at the Swiss Federal Institute of Technology Zürich (ETH), head of its Computer Graphics Laboratory, and serves as Chief Scientist at The Walt Disney Studios as well as Director of DisneyResearch, Studios."Education and Professional Experience" Website of M.Gross at CGL. Retrieved 02 May 2025. His research interests include physically based modeling, computer animation, immersive displays, and video technology. He has published more than 430 scientific papers on algorithms and methods in the field of and [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steven A
Stephen or Steven is an English first name. It is particularly significant to Christians, as it belonged to Saint Stephen ( ), an early disciple and deacon who, according to the Book of Acts, was stoned to death; he is widely regarded as the first martyr (or " protomartyr") of the Christian Church. The name, in both the forms Stephen and Steven, is often shortened to Steve or Stevie. In English, the female version of the name is Stephanie. Many surnames are derived from the first name, including Stephens, Stevens, Stephenson, and Stevenson, all of which mean "Stephen's (son)". In modern times the name has sometimes been given with intentionally non-standard spelling, such as Stevan or Stevon. A common variant of the name used in English is Stephan ( ); related names that have found some currency or significance in English include Stefan (pronounced or in English), Esteban (often pronounced ), and the Shakespearean Stephano ( ). Origins The name "Stephen" (and its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ACM SIGGRAPH
ACM SIGGRAPH is the international Association for Computing Machinery's Special Interest Group on Computer Graphics and Interactive Techniques based in New York. It was founded in 1969 by Andy van Dam (its direct predecessor, ACM SICGRAPH was founded two years earlier in 1967). ACM SIGGRAPH convenes the annual SIGGRAPH conference, attended by tens of thousands of computer professionals. The organization also sponsors other conferences around the world, and regular events are held by its professional and student chapters in several countries. Committees Professional and Student Chapters Committee The Professional and Student Chapters Committee (PSCC) is the leadership group that oversees the activities of ACM SIGGRAPH Chapters around the world. Details about Local Chapters can be found below. International Resources Committee The International Resources Committee (IRC) facilitates throughout the year worldwide collaboration in the ACM SIGGRAPH community, provides an En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Association For Computing Machinery
The Association for Computing Machinery (ACM) is a US-based international learned society for computing. It was founded in 1947 and is the world's largest scientific and educational computing society. The ACM is a non-profit professional membership group, reporting nearly 110,000 student and professional members . Its headquarters are in New York City. The ACM is an umbrella organization for academic and scholarly interests in computer science (informatics). Its motto is "Advancing Computing as a Science & Profession". History In 1947, a notice was sent to various people: On January 10, 1947, at the Symposium on Large-Scale Digital Calculating Machinery at the Harvard computation Laboratory, Professor Samuel H. Caldwell of Massachusetts Institute of Technology spoke of the need for an association of those interested in computing machinery, and of the need for communication between them. ..After making some inquiries during May and June, we believe there is ample interest to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lexington, Massachusetts
Lexington is a suburban town in Middlesex County, Massachusetts, United States, located 10 miles (16 km) from Downtown Boston. The population was 34,454 as of the 2020 United States census, 2020 census. The area was originally inhabited by Native Americans, and was first settled by Europeans as a farming community. Lexington is well known as the site of the first shots of the American Revolutionary War, in the Battles of Lexington and Concord, Battle of Lexington on April 19, 1775, where the "Shot heard round the world, Shot heard 'round the world" took place. It is home to Minute Man National Historical Park. History Indigenous history Native Americans in the United States, Native Americans inhabited the area that would become Lexington for thousands of years prior to European colonization of the Americas, as attested by a woodland era archaeological site near Loring Hill south of the town center. At the time of European contact, the area may have been a border region ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TX-2
The MIT Lincoln Laboratory TX-2 computer was the successor to the Lincoln TX-0 and was known for its role in advancing both artificial intelligence and human–computer interaction. Wesley A. Clark was the chief architect of the TX-2. Specifications The TX-2 was a transistor-based computer using the then-huge amount of 64 K 36-bit words of magnetic-core memory. The TX-2 became operational in 1958. Because of its powerful capabilities, Ivan Sutherland's revolutionary Sketchpad program was developed for and ran on the TX-2. One of its key features was the ability to directly interact with the computer through a graphical display. The compiler was developed by Lawrence Roberts while he was studying at the MIT Lincoln Laboratory. Relationship with DEC Digital Equipment Corporation was a spin-off of the TX-0 and TX-2 projects. The TX-2 Tape System was a block addressable 1/2" tape developed for the TX-2 by Tom Stockebrand which evolved into LINCtape and DECtape. Role in c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MIT Lincoln Laboratory
The MIT Lincoln Laboratory, located in Lexington, Massachusetts, is a United States Department of Defense federally funded research and development center chartered to apply advanced technology to problems of national security. Research and development activities focus on long-term technology development as well as rapid system prototyping and demonstration. Its core competencies are in sensors, integrated sensing, signal processing for information extraction, decision-making support, and communications. These efforts are aligned within ten mission areas. The laboratory also maintains several field sites around the world. The laboratory transfers much of its advanced technology to government agencies, industry, and academia, and has launched more than 100 start-ups. History Origins At the urging of the United States Air Force, the Lincoln Laboratory was created in 1951 at the Massachusetts Institute of Technology (MIT) as part of an effort to improve the U.S. air defense syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
