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Michael Kass
Michael Kass is an American computer scientist best known for his work in computer graphics and computer vision. He has won an Academy Award and the SIGGRAPH Computer Graphics Achievement Award and is an ACM Fellow. Kass, David Baraff and Andrew Witkin shared an Academy Award for Scientific and Technical Achievement in 2005 for clothing animation, including his pioneering work on the clothing simulator used by Pixar in the short ''Geri's Game'', Best Animated Short Film, Academy Awards 1997. He contributed a variety of technologies to Pixar animated films, from ''A Bug's Life'' through ''Monsters University''. In 2009, Kass was honored by ACM SIGGRAPH for "his extensive and significant contributions to computer graphics, ranging from image processing to animation to modeling, and in particular for his introduction of optimization techniques as a fundamental tool in graphics." The award citation notes: "Michael is a graphics renaissance man: he's worked on animation, modelin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Graphics
Computer graphics deals with generating images and art with the aid of computers. Computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by graphics hardware, computer graphics hardware. It is a vast and recently developed area of computer science. The phrase was coined in 1960 by computer graphics researchers Verne Hudson and William Fetter of Boeing. It is often abbreviated as CG, or typically in the context of film as Computer-generated imagery, computer generated imagery (CGI). The non-artistic aspects of computer graphics are the subject of Computer graphics (computer science), computer science research. Some topics in computer graphics include user interface design, Sprite (computer graphics), sprite graphics, raster graphics, Rendering (computer graph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demetri Terzopoulos
Demetri Terzopoulos is a Greek-Canadian-American computer scientist and entrepreneur. He is currently a Distinguished Professor and Chancellor's Professor of Computer Science in the Henry Samueli School of Engineering and Applied Science at the University of California, Los Angeles, where he directs the UCLA Computer Graphics & Vision Laboratory. Education Terzopoulos was educated at McGill University where he was awarded an Honours Bachelor of Engineering degree with Distinction in 1978 and a Master of Engineering degree, advised bSteven W. Zucker in 1980, both in electrical engineering. He went on to study at the Massachusetts Institute of Technology, where he was awarded a PhD degree in Artificial Intelligence in 1984 for computer vision research on the computation of visible-surface representations, advised by Shimon Ullman and J. Michael Brady. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Scholar
Google Scholar is a freely accessible web search engine that indexes the full text or metadata of Academic publishing, scholarly literature across an array of publishing formats and disciplines. Released in Beta release, beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, Abstract (summary), abstracts, technical reports, and other scholarly literature, including Legal opinion, court opinions and patents. Google Scholar uses a web crawler, or web robot, to identify files for inclusion in the search results. For content to be indexed in Google Scholar, it must meet certain specified criteria. An earlier statistical estimate published in PLOS One using a mark and recapture method estimated approximately 79–90% coverage of all articles published in English with an estimate of 100 million.'' Trend Watch'' (2014) Nature (journal), Nature 509(7501), 405 – discussing Madian K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Modeling And Simulation
Modeling and simulation (M&S) is the use of models (e.g., physical, mathematical, behavioral, or logical representation of a system, entity, phenomenon, or process) as a basis for simulations to develop data utilized for managerial or technical decision making. In the computer application of modeling and simulation a computer is used to build a mathematical model which contains key parameters of the physical model. The mathematical model represents the physical model in virtual form, and conditions are applied that set up the experiment of interest. The simulation starts – i.e., the computer calculates the results of those conditions on the mathematical model – and outputs results in a format that is either machine- or human-readable, depending upon the implementation. The use of M&S within engineering is well recognized. Simulation technology belongs to the tool set of engineers of all application domains and has been included in the body of knowledge of engineering man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animation
Animation is a filmmaking technique whereby still images are manipulated to create moving images. In traditional animation, images are drawn or painted by hand on transparent celluloid sheets to be photographed and exhibited on film. Animation has been recognised as an artistic medium, specifically within the entertainment industry. Many animations are either traditional animations or computer animations made with computer-generated imagery (CGI). Stop motion animation, in particular claymation, has continued to exist alongside these other forms. Animation is contrasted with live action, although the two do not exist in isolation. Many moviemakers have produced films that are a hybrid of the two. As CGI increasingly approximates photographic imagery, filmmakers can easily composite 3D animations into their film rather than using practical effects for showy visual effects (VFX). General overview Computer animation can be very detailed 3D animation, while 2D c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Image Processing
An image or picture is a visual representation. An image can be two-dimensional, such as a drawing, painting, or photograph, or three-dimensional, such as a carving or sculpture. Images may be displayed through other media, including a projection on a surface, activation of electronic signals, or digital displays; they can also be reproduced through mechanical means, such as photography, printmaking, or photocopying. Images can also be animated through digital or physical processes. In the context of signal processing, an image is a distributed amplitude of color(s). In optics, the term ''image'' (or ''optical image'') refers specifically to the reproduction of an object formed by light waves coming from the object. A ''volatile image'' exists or is perceived only for a short period. This may be a reflection of an object by a mirror, a projection of a camera obscura, or a scene displayed on a cathode-ray tube. A ''fixed image'', also called a hard copy, is one that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsters University
''Monsters University'' is a 2013 American animated Coming-of-age film, coming-of-age comedy film produced by Pixar Animation Studios for Walt Disney Pictures. A prequel to ''Monsters, Inc.'' (2001), it was directed by Dan Scanlon (in his feature directorial debut), produced by Kori Rae, and written by Scanlon and the writing team of Dan Gerson and Robert L. Baird. John Lasseter, Pete Docter, Andrew Stanton and Lee Unkrich served as the film's executive producers. The music for the film was composed and conducted by Randy Newman, making it his seventh collaboration with Pixar. ''Monsters University'' tells the story of the main characters of ''Monsters, Inc.'', James P. "Sulley" Sullivan and Mike Wazowski, and their experience in college leading to them becoming best friends. John Goodman, Billy Crystal, Steve Buscemi, Bob Peterson (filmmaker), Bob Peterson and John Ratzenberger reprise their roles as James P. Sullivan, Mike Wazowski, Randall Boggs, Roz and the Abominable Snowm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Bug's Life
''A Bug's Life'' (stylized in all lowercase) is a 1998 American animated comedy film directed by John Lasseter from a screenplay written by Andrew Stanton, Donald McEnery, and Bob Shaw, and a story conceived by Lasseter, Stanton, and Joe Ranft. Produced by Pixar Animation Studios for Walt Disney Pictures, the film stars the voices of Dave Foley, Kevin Spacey, Julia Louis-Dreyfus, and Hayden Panettiere. In the film, a misfit ant named Flik looks for "tough warriors" to save his ant colony from a protection racket run by a gang of Carolina grasshopper, grasshoppers. However, the "warriors" he brings back are a troupe of Circus Bugs. The film's plot was initially inspired by Aesop's fable ''The Ant and the Grasshopper''. Production on ''A Bug's Life'' began shortly after the release of ''Toy Story'' in 1995. The ants in the film were redesigned to be more appealing, and Pixar's animation unit employed technical innovations in computer animation. Randy Newman composed the music f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academy Award For Best Animated Short Film
The Academy Award for Best Animated Short Film is an award given by the Academy of Motion Picture Arts and Sciences (AMPAS) as part of the annual Academy Awards, or Oscars, since the 5th Academy Awards (with different names), covering the year 1931–32, to the present. From 1932 until 1970, the category was known as Short Subjects, Cartoons; and from 1971 to 1973 as Short Subjects, Animated Films. The present title began with the 46th Awards in 1974. During the first 5 decades of the award's existence, awards were presented to the producers of the shorts. Current Academy rules, however, call for the award to be presented to "the individual person most directly responsible for the concept and the creative execution of the film." Moreover, " the event that more than one individual has been directly and importantly involved in creative decisions, a second statuette may be awarded." Only American films were nominated for the award until the National Film Board of Canada (NFB) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geri's Game
''Geri's Game'' is a 1997 American animated short film produced by Pixar and written and directed by Jan Pinkava. The film was Pixar's first film to feature a human as its main character. The character later made an appearance in ''Toy Story 2'' as "The Cleaner", where he was voiced by Jonathan Harris and Bob Peterson. ''Geri's Game'' was released eight years after '' Knick Knack'', the last short by Pixar to that point, made as part of an effort to reignite the studio's short film series, which had been put on standby in order to focus on the creation of television commercials as well as the studio's first feature film, which would become the first-ever full-length computer-animated film, ''Toy Story''. A dedicated research and development team worked alongside the filmmakers to devise ways to get around the burdens of animating a human character, leading to an in-house computer simulation to mimic the natural movement of clothing on a character. Subdivision surface modeling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrew Witkin
Andrew Paul Witkin (July 22, 1952 – September 12, 2010) was an American computer scientist who made major contributions in computer vision and computer graphics. Education Witkin studied psychology at Columbia College, Columbia University, for his bachelor's degree, and at MIT for his Ph.D supervised by Whitman A. Richards. Career After MIT, Witkin worked briefly at SRI International on computer vision. He then moved to Schlumberger's Fairchild Laboratory for Artificial Intelligence Research, later Schlumberger Palo Alto Research, where he led research in computer vision and graphics; here he invented scale-space filtering, scale-space segmentation and Active Contour Models and published several prize-winning papers. From 1988 to 1998, he was a professor of computer science, robotics, and art at Carnegie Mellon University, after which he joined Pixar in Emeryville, California. At CMU and Pixar, with his colleagues he developed the methods and simulators used to model and re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
