球面投影圖 的英文怎麼說
中文拼音 [qiúmiàntóuyǐngtú]
球面投影圖
英文
stereographic chart- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 影 : Ⅰ名詞1 (物體擋住光線后映出的形象) shadow 2 (鏡中、水面等反映出來的物體形象) reflection; image...
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 球面 : spherical surface; sphere球面艙壁 spherical bulkhead; 球面車床 spherical turning lathe; 球面反射...
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A polar projection of half or more of the celestial sphere on a chart equipped with an adjustable overlay to show the stars visible at a particular time and place
星座一覽圖天體球的一半或多半在平面圖上的極投影圖,這種圖具有可調節的遮蔽物以顯示在給定時刻和位置可見的恆星In this thesis, our research work mainly focuses on the second aspect, including : 1 perfecting the generation algorithms of stereoscopic image and video on the basis of moving flatly, we brought forward the cylindrical projection and spherical projection algorithms, projecting the flat image or video from two viewing points to the cylinder or sphere to get the stereoscopic image or video, and compared these three algorithms based on the theory and practice
本文的工作內容主要集中在第二方面,包括: 1完善了體視生成演算法在平移演算法的基礎上,提出了柱面投影和球面投影演算法,把二維平面圖像或視頻從兩個投影點投影到柱面或球面上,以得到體視圖像或視頻,並在理論上和實際中對各種演算法進行了比較。In this paper, we study and analysis the base distribution in human dna sequences. on the basis of the distribution sphere whose radius equal to 1 / 4 by zhang et al. expounded, with the method of plane mapping figure studying 6000 human dna sequences, and according to the figure of sierpinski gasket ' s patch and the brillouin zones of the face - centered cube, we obtain two new distribution figures, one is the frustum - octahedron, another is the regular - octahedron
我們在zhangetal .提出的人類dna序列的堿基分佈為半徑是1 / 4球分佈的基礎上,用平面投影圖的方法研究和分析了6000組人類dna序列的數據,並且根據塞爾賓斯基鋪墊的補形和面心立方的布里淵區圖形提出了兩種新的分布圖,一種是正八面體,另一種是截角八面體(十四面體) 。This study choosed arc view gis by way of foundation platform and developed the function modules for region geophysics and geochemistry ( for example hydrological function and background analyst for region geochemistry and transformation for potency field and transformation of map projection and correlation analyst and grid data treating and inserter for kriging and trend and so on ) except using the basic functions of arc view gis ( e. g. neighbour analyst and spatial data treating and surface analyst and model constructor and so on )
本論文選擇arcviewgis作為基礎平臺,除利用arcviewgis的基本功能(如鄰域分析、空間數據處理、表面分析、模型構造器等)外,開發了適合於區域地球物理地球化學綜合解釋的功能模塊,如水文功能、區域地球化學背景分析、位場變換、地圖投影變換、相關場分析、柵格數據處理、 kriging及trend插值器等。The performance of rough match on different images, and the influence of cylindrical and spherical projection on rough match are given
本文給出了粗略匹配在不同圖像上的表現,以及柱面和球面投影對粗略匹配精度的影響。The other way is based on real scenes. we study how to shoot scenes with fisheye lens, analyze the projection model of fisheye lens, and provide a method of building spherical panaromic images with fisheye images
對于真實場景,研究了用魚眼鏡頭拍攝場景的方法,分析了魚眼鏡頭的投影模型,提出了利用魚眼圖象構造球面全景圖象的方法,構造出了球面虛擬實景空間。This paper is composed of two parts including 5 chapters. in the first part ( including chapter 2 ^ 3 ), this paper explains an improved geometry - model method to eliminating eclipse shadow, using satellite imaging theory and projection theory to convert plane rectangular coordinates into rectangular spherical coordinates. otherwise, through studying eclipse ' s shape and size, this paper uses a math - function - model to eliminating eclipse shadow
本文共有五章,主要內容分為兩部分;第一部分包括第二、三章的內容,利用可見光雲圖成像原理以及點的投影法,將平面雲圖投影到三維直角坐標的球面上,對用於雲圖陰影訂正的原幾何模型法加以改進,得到改進的幾何模型法,並進行日食陰影訂正實驗;本文還利用數學函數模型法,通過研究月球在地球表面投射陰影的形狀及其受影響程度,從另一方面進行可見光雲圖日食陰影的訂正實驗研究。分享友人