phong 中文意思是什麼
phong
解釋
方氏-
The karst formation of phong nha - ke bang national park has evolved since the palaeozoic ( some 400 million years ago ) and so is the oldest major karst area in asia
豐芽格邦國家公園的喀斯特地貌的形成是從古生代(大約40億年前)開始的,是亞洲最古老的喀斯特地貌。 -
Kymdan co. opened its branch in hai phong
Kymdan公司設在海防的kymdan分行開張 -
The 3d surface reconstruction from monocular multiple imagines is hotspot in the research domain of images in recent years. based on the analysis of lambertain, phong, torrance - sparrow and cook - torrance illumination models, a method for 3d surface reconstruction from multiple shaded images with different illumination is presented in the paper
由單目多幅二維圖像重構曲面的三維幾何形狀近年來一直是圖像領域研究的難點和熱點,本文在分析多種曲面測量方法的基礎上,根據在不同照明情況下獲得的多幅圖像,以lambertain 、 phone 、 torrance - sparrow 、 cook - torrance多種光照模型為依據,提出一種三維曲面重構方法。 -
The realistic 3d terrain simulation based on phong model
模型的三維地形光照場景模擬 -
Accelerated volume rendering using texture mapping with phong shading
光照模型的體繪制加速演算法 -
Recently, in the supreme master ching hai news no. 78, i read an article entitled " love and spiritual poetry " written by the poet mr. thu phong
最近在七十八期的雜志上,看到詩人秋風先生情詩與禪詩一文中,提及師父決定出家時的那兩首詩的片段 -
This algorithm needs a height map and the camera ' s information. light map is used to adjust the surface ' s brightness that avoids some noise effect due to the phong lighting mode. all these strategies are let to the effort to improve the render application ' s reality
採用lod技術,當繪制較遠處的物體時使用簡化的模型,並採用粗略的紋理采樣技術,繪制近處的物體時使用詳細的模型,並採用線性采樣,這種技術符合人們觀察物體的習慣,大大縮小了計算量。 -
For consideration of principle of photometry and experimental research, with 2d gray image of typical surface ( spherical surface ) taken with digital camera, and by use of nonlinear least square optimizing method, the illumination parameters of four local illumination models, that are lambert, phong, torrance - sparrow and cook - torrance model, are determined. and with statistics analytical principle, regression analyses are made to compare the fitting precision of these illumination models under the current experiment condition. comparing torrance - sparrow model with others, an improved illumination model for measurement of surface is developed
結合光度學原理,從實驗研究入手,通過用數字相機實際拍攝的典型曲面(球面)的二維灰度圖像,應用非線性最小二乘優化方法研究確定了現有的lambert 、 phong 、 torrance - sparrow和cook - torrance四種常用局部光照模型的光照參數,利用統計分析原理分析了這四種光照模型在當前實驗條件下對實際圖像灰度數據的擬合精度,並對擬合精度較高的torrance - sparrow光照模型加以完善和改進,發展出一種適合於曲面測量的改進光照模型。 -
The design of yarn is a rather important tache, it can easy get the yarn ' s math model according to its geometrical structure, the paper has bright forward a quick illumination - rendering method that based on hsl / rgb, the advantage of this rendering method is its speediness compared with the traditional rendering method such as phong - rendering method. random diffuse algorithm can add the effect of 3d of the yarn
根據紗線的結構建立相應的數學模型,本文提出一種基於hsl rgb顏色空間轉換的快速光照繪制方法,該方法與傳統的光照模型如phong光照模型相比可以在很短的時間內對紗線進行光照效果的處理,加上隨機擴散演算法,使得繪制出的紗線更具有真實感。
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