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Phong Thổ
Phong may refer to: Computer graphics *Phong shading *Phong reflection model * Blinn–Phong shading model *Bui Tuong Phong - creator of the Phong shading interpolation method and reflection model. Other *Phong-Kniang language *Nam Phong (other), various meanings *Hai Phong *A character in the animated show ''ReBoot In computing, rebooting is the process by which a running computer system is restarted, either intentionally or unintentionally. Reboots can be either a cold reboot (alternatively known as a hard reboot) in which the power to the system is physi ...'' *A character in the Infocom text adventure '' The Witness'' {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phong Shading
In 3D computer graphics, Phong shading, Phong interpolation, or normal-vector interpolation shading is an interpolation technique for surface shading invented by computer graphics pioneer Bui Tuong Phong. Phong shading interpolates surface normals across rasterized polygons and computes pixel colors based on the interpolated normals and a reflection model. ''Phong shading'' may also refer to the specific combination of Phong interpolation and the Phong reflection model. History Phong shading and the Phong reflection model were developed at the University of Utah by Bui Tuong Phong, who published them in his 1973 Ph.D. dissertation and a 1975 paper.Bui Tuong Phong, "Illumination for Computer Generated Pictures," Comm. ACM, Vol 18(6):311-317, June 1975. Phong's methods were considered radical at the time of their introduction, but have since become the de facto baseline shading method for many rendering applications. Phong's methods have proven popular due to their generally e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phong Reflection Model
The Phong reflection model (also called Phong illumination or Phong lighting) is an empirical model of the local illumination of points on a surface designed by the computer graphics researcher Bui Tuong Phong. In 3D computer graphics, it is sometimes referred to as "Phong shading", particularly if the model is used with the interpolation method of the same name and in the context of pixel shaders or other places where a lighting calculation can be referred to as “shading”. History The Phong reflection model was developed by Bui Tuong Phong at the University of Utah, who published it in his 1975 Ph.D. dissertation. It was published in conjunction with a method for interpolating the calculation for each individual pixel that is rasterized from a polygonal surface model; the interpolation technique is known as Phong shading, even when it is used with a reflection model other than Phong's. Phong's methods were considered radical at the time of their introduction, but have since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bui Tuong Phong
Bui Tuong Phong (December 14, 1942 – July 1975) was a Vietnamese-born computer graphics researcher and pioneer. He invented the widely used Phong shading algorithm and Phong reflection model. Life Phong was born in Hanoi, then French Indochina. After attending the Lycée Albert Sarraut there, he moved with his family to Saigon in 1954, where he attended the Lycée Jean Jacques Rousseau. He went to France in 1964 and was admitted to the Grenoble Institute of Technology. He received his from Grenoble in 1966 and his ''Diplôme d'Ingénieur'' from the ENSEEIHT, Toulouse, in 1968. In 1968, he joined the (then IRIA) as a researcher in Computer Science, working in the development of operating systems for digital computers. He went to the University of Utah College of Engineering in September 1971 as a research assistant in Computer Science and he received his Ph.D. from the University of Utah in 1973. Phong knew that he was terminally ill with leukemia while he was a stude ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phong-Kniang Language
Phong, also known as Kniang, is an Austroasiatic language of the Mon–Khmer family, spoken in Laos. Its nearest relatives are the fellow Xinh Mul tongues, the Khang language and Puoc language, both spoken in Vietnam Vietnam or Viet Nam ( vi, Việt Nam, ), officially the Socialist Republic of Vietnam,., group="n" is a country in Southeast Asia, at the eastern edge of mainland Southeast Asia, with an area of and population of 96 million, making i .... The number of speakers of Phong-Kniang is estimated at 30,700. Phong Kaneng and Phong Kniang are dialects. Phong is spoken in northeastern Laos, such as in Hua Muong, Sam Neua Province. References External links * http://projekt.ht.lu.se/rwaai RWAAI (Repository and Workspace for Austroasiatic Intangible Heritage) * http://hdl.handle.net/10050/00-0000-0000-0003-9B78-5@view Phong Laan in RWAAI Digital Archive Khmuic languages Languages of Laos {{AustroAsiatic-lang-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nam Phong (other) , close to, but not in, Nam Phong district, and named for Nam Phong river
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Nam Phong may refer to the following places in Thailand: *Nam Phong district, Khon Kaen province, and a municipality in that district **Royal Thai Air Base Nam Phong *Nam Phong National Park Nam Phong National Park ( th, อุทยานแห่งชาติน้ำพอง) is a national park in Thailand's Khon Kaen and Chaiyaphum provinces. This mountainous park, in two separate sections, encompasses part of the Ubol Ratana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hai Phong
Haiphong ( vi, Hải Phòng, ), or Hải Phòng, is a major industrial city and the third-largest in Vietnam. Hai Phong is also the center of technology, economy, culture, medicine, education, science and trade in the Red River delta. Haiphong was founded in 1887 as a major seaport city of Vietnam. In 1888, the president of the French Third Republic, Sadi Carnot, promulgated a decree to establish Haiphong. From 1954 to 1975, Haiphong served as the most important maritime city of North Vietnam, and it became one of direct-controlled municipalities of a reunified Vietnam with Hanoi and Ho Chi Minh City in 1976. In the 21st century, Haiphong has emerged as a trading gateway, modern, green industrial city of Vietnam, oriented to become the third special-class city of Vietnam by 2030 to 2050 at the latest. Haiphong has a Human Development Index of 0.782 (high), ranking fourth among all municipalities and provinces of Vietnam. History Dynastic Vietnam Haiphong was the home of Lê ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ReBoot
In computing, rebooting is the process by which a running computer system is restarted, either intentionally or unintentionally. Reboots can be either a cold reboot (alternatively known as a hard reboot) in which the power to the system is physically turned off and back on again (causing an initial boot of the machine); or a warm reboot (or soft reboot) in which the system restarts while still powered up. The term restart (as a system command) is used to refer to a reboot when the operating system closes all programs and finalizes all pending input and output operations before initiating a soft reboot. Terminology Etymology Early electronic computers (like the IBM 1401) had no operating system and little internal memory. The input was often a stack of punch cards or via a Switch Register. On systems with cards, the computer was initiated by pressing a start button that performed a single command - "read a card". This first card then instructed the machine to read more cards ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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