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X-ray

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source:http://en.wikipedia.org/wiki/X-Ray

X射線(又被稱為艾克斯射線、倫琴射線或X光)是一種波長範圍在0.1奈米到10奈米之間(對應頻率範圍30 PHz到3EHz))的電磁輻射形式。X射線最初用於醫學成像診斷和 X射線結晶學。X射線也是游離輻射 等這一類對人體有危害的射線。


範例(英):X-radiation (composed of X-rays) is a form of electromagnetic radiation. X-rays have a wavelength in the range of 10 to 0.01 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz (3 × 1016 Hz to 3 × 1019 Hz) and energies in the range 120 eV to 120 keV. They are shorter in wavelength than UV rays. In many languages, X-radiation is called Röntgen radiation after Wilhelm Conrad Röntgen, who is generally credited as their discoverer, and who had called them X-rays to signify an unknown type of radiation.



CT

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解釋一(中):電腦斷層掃描(Computerized Tomography,又稱為「計算機斷層掃描」,簡稱CT),是一種影像診斷學的檢查。這一技術曾被稱為電腦軸切面斷層影像(Computed Axial Tomography)。


電腦斷層掃描是一種利用數位幾何處理後重建的三維放射線醫學影像。該技術主要通過單一軸面的X射線旋轉照射人體,由於不同的組織對X射線的吸收不同,可以用電腦的三維技術重建出斷層面影像。經由窗寬、窗位處理,可以得到相應組織的斷層影像。將斷層影像層層堆疊,即可形成立體影像。



解釋二(英):Computed tomography (CT) is a medical imaging method employing tomography created by computer processing.[1] Digital geometry processing is used to generate a three-dimensional image of the inside of an object from a large series of two-dimensional X-ray images taken around a single axis of rotation.



ZBrush

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ZBrush是一個專業三維角色建模軟體由pixologic公司出品。
ZBrush公司網站:http://www.pixologic.com/home.php







ZBrush is a digital sculpting tool that combines 3D/2.5D modeling, texturing and painting. It uses a proprietary "pixol" technology (see below) which stores lighting, color, material, and depth information for all objects on the screen. The main difference between ZBrush and more traditional modeling packages is that it is more akin to sculpting.


ZBrush是一個數字雕刻工具,結合 3D/2.5D建模,紋理和繪畫。它採用專有的“pixol”技術(見下文)的商店照明,色彩,材料和深度信息的所有對象在屏幕上。主要區別 ZBrush和傳統的模擬軟件包是,它更象雕塑。


About MMO

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來源:http://features.cgsociety.org/story_custom.php?story_id=5191


MMO:網路遊戲,又叫在線遊戲(Online game),一般指多名玩家通過計算機網路互動娛樂的視頻遊戲。有戰略遊戲、動作遊戲、體育遊戲、格鬥遊戲、音樂遊戲、競速遊戲、網頁遊戲和角色扮演遊戲等多種類型,不過也有少數在線單人遊戲。


首先是網路遊戲版本,我們有'永恆之塔',是NCSoft。 '永恆之塔'的統計數字,將於 2009年9月,是很相似的'魔獸世界'在很多方面:你有可供選擇,你可以升級你的水平。該公司還提供一個非常強大的字符創建系統,但最新消息關於這個遊戲的字符可以乘飛機到達後,並在空中訴求和打擊。這就要求NCsoft公司使用的發動機,足夠強大,足夠強大和靈活,他們已經在空中能夠管理所有的戰鬥。最終,他們使用Crytek的1.9發動機為第三人稱射擊,雖然'永恆之塔'是網路遊戲。概念藝術有一個幻想世界看,一些字符誰像他們似乎有一些靈感來自於'魔戒'及其他誰覺得他們受到啟發,神話中的生物。在環境非常美麗。


About roleplaying

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To the left - Madame Caramelle, to the right - Josephina



've mostly been doing work for my book lately, but at the side, I'm doing designs for a roleplaying games campaign I'm doing for my friends and me. We're just going to have tons of fun and play, the setting being London in the end of the nineteenth century and the game system being Call of Cthulhu.

roleplaying 角色扮演遊戲(RPG,英文全稱 Role-playing Game)是一種遊戲,在遊戲中,玩家扮演虛擬世界中的一個或者幾個隊員角色在特定場景下進行遊戲。角色根據不同的遊戲情節和統計數據(例如生命值、法力、力量、靈敏度、智力等等)具有不同的能力,而這些屬性會根據遊戲規則做對應的改變。



97116118 呂佩蓉

About SIGGRAPH

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Any SIGGRAPH Technical Papers presentation is the nuts-and-bolts of the research in CG and can feature areas of physical simulation, animation control, real-time and photo-realistic rendering, geometric and urban modeling, hair capture and styling, texturing, image and video processing and resizing, GPU algorithms, even sound.


About Motion blur

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Motion blur
 








        



       Motion blur is the apparent streaking of rapidly moving objects in a still image or a sequence of images such as a movie or animation.
    動態模糊是靜態場景( still image)或一系列的圖片像電影或是動畫中快速移動的物體造成明顯痕跡。

About holographic

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SIGGRAPH (short for Special Interest Group on GRAPHics and Interactive Techniques) 2008 is evolving along with the computer graphics and interactive techniques community. We're dissolving the borders between traditional SIGGRAPH programs to create a more fluid, interdisciplinary conference. And we're offering presenters more flexible options for sharing their work.
圖形學2008年是發展隨著電腦圖形和互動技術社區。 我們之間的邊界解散傳統圖形學程序創建一個更加靈活,跨學科的會議。 而且我們提供的主持人更靈活的選擇分享他們的工作。

About Hidden line removal

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Hidden line removal











        Hidden line removal is an extension of wireframe rendering where lines (or segments of lines) covered by surfaces are not drawn.

        線消隱是一個擴展的線框渲染下線(或部分行)由平面並非曲面。

About CAD

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來源:http://features.cgsociety.org/story_custom.php?story_id=4916

CAD:計算機輔助設計 (Computer Aided Design)

到現在為止,已著色的書面留給那些豐富的編程經驗人員。專家著色作家花費大量時間開發的軟件,它描述的複雜和逼真的外表,其他藝術家納入視頻遊戲,電影,和CAD可視化效果。

About Wire-frame model

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Wire-frame model




        A wire frame model is a visual presentation of a three dimensional or physical object used in 3D computer graphics. It is created by specifying each edge of the physical object where two mathematically continuous smooth surfaces meet, or by connecting an object's constituent vertices using straight lines or curves. The object is projected onto the computer screen by drawing lines at the location of each edge.

About geometry

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來源:http://features.cgsociety.org/siggraph2009/index.php#s5193

geometry:解析幾何,又稱為坐標幾何(Coordinate geometry)或卡氏幾何(Cartesian geometry),早先也被叫作笛卡兒幾何,是使用代數方法進行研究的幾何學。通常,使用二維或三維的直角坐標系來研究平面、直線、曲面和圓的方程。有人[誰?]認為,解析幾何的提出是現代數學的開端。

About 2D

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來源:http://features.cgsociety.org/story_custom.php?story_id=3557

2D:二維空間或譯二度空間(Second Dimension)是指僅由寬度→水平線和高度→垂直線(在幾何學中為X軸和Y軸)兩個要素所組成的平面空間,只在平面延伸擴展,同時也是美術上的一個術語,例如繪畫便是要將三維空間的事物,用二維空間來展現。

我是Chinabear,我的中文名字,是香港曹傑。我出生於1971年,我畢業於山東師範大學,且有文學學士學位,主修油畫。我是一名教師在中學現在,從事多媒體,我非常喜歡的2D,業餘愛好是所有的計算機圖形和一些插圖。出版商要求我偶爾這樣做。現在,我準備了一系列有關兒童和童話世界,名為風山。

About Structural Realism

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來源:http://features.cgsociety.org/story_custom.php?story_id=3652

Structural Realism:結構現實主義,也稱新現實主義(Neorealism),是國際關係理論的主要流派之一,興起於1970年代末期,主要貢獻者是肯尼思·沃爾茲(亦譯做華爾志)(Kenneth Waltz)。此一學派創建後成為美國國際關係研究的主流,對當代國際政治研究和政策分析的影響極為深遠。

About Computer simulation

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Computer simulation

 

 

 

 

          A computer simulation, a computer model, or a computational model is a computer program, or network of computers, that attempts to simulate an abstract model of a particular system. Computer simulations have become a useful part of mathematical modeling of many natural systems in physics (computational physics), astrophysics, chemistry and biology, human systems in economics, psychology, and social science and in the process of engineering new technology, to gain insight into the operation of those.

          電腦模擬,計算機模型,或計算模型是一種計算機程序(computer program),或網絡的計算機,試圖模擬抽象的特定系統。電腦模擬已經成為一個常用數學建模,自然系統的物理學(計算物理),天體物理學,化學和生物學,人體系統的經濟學,心理學,社會科學和工程的過程中新技術,能夠深入了解這些行動。

 

 

       

About 3D Rendering

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About 3D Rendering













Source: http://en.wikipedia.org/wiki/3D_computer_graphics

        3D rendering is the 3D computer graphics process of automatically converting 3D wire frame models into 2D images with 3D photorealistic effects on a computer.

        3D渲染(3D rendering )是在計算機上把3D線框模型(3D wire frame models )的3D圖型繪製成二維圖像並擁有三維的質感效果( photorealistic effects )。

About raster graphic

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About raster graphic

In computer graphics, a raster graphics image or bitmap is a data structure representing a generally rectangular grid of pixels, or points of color, viewable via a monitor, paper, or other display medium. Raster images are stored in image files with varying formats。

在計算機圖形中,光柵圖形(raster graphics)圖像或點陣圖(bitmap)是一個資料結構較普遍矩形(rectangular)網格的像素(),或點顏色,通過可視監視器,紙或其他顯示介質。光柵圖像存儲在圖像文件(image files)具有不同的格式。

About Vector Graphic

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About Vector Graphic


Vector graphics is the use of geometrical primitives such as points, lines, curves, and shapes or polygon(s), which are all based on mathematical equations, to represent images in computer graphics.
向量圖型是計算機圖學( computer graphics)中,用點(points),線( lines),曲線(curves)或多邊形(polygon)等基於數學方程式的幾何圖元(primitives)所表示的。

About WYSIWYG

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source:http://en.wikipedia.org/wiki/WYSIWYG

WYSIWYG (pronounced /ˈwɪziˌwɪg/[1]), is an acronym for What You See Is What You Get. The term is used in computing to describe a system in which content displayed during editing appears very similar to the final output, which might be a printed document, web page, slide presentation or even the lighting for a theatrical event.

About GPU

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圖形處理器(英文:Graphic Processing Unit,簡寫為GPU),是一種專門用來處理在個人電腦、工作站或遊戲機上那些影像運算工作的微處理器。

似乎這一大早有很多的人們用相對的『cooler』而回到大廳選擇課程、講座和在Real3D裡篩選。我參加Trailers和Promos的3D技術方面,而卻完全一掃而空。皮克斯的『Partly Cloudy』展示成果很好、令人驚嘆的效果和歇斯底里的故事。如果你想要看一部好笑的影片,那麼這一部將會是如你所願,而且還可以看到盧卡斯的『Pigeon Impossible』。

 
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