spherical image 中文意思是什麼
spherical image
解釋
球面象-
Compare the spherical aberration of refracted image of the rotational hyperboloid and the spherical surface
旋轉雙曲面和球面折射成像的球差比較 -
Here, the spatial distribution of fresnel diffraction field and different talbot effects of sinusoidal grating are presented, under three different illuminating conditions. especially, we discussed some interesting properties about fresnel diffraction field and talbot image, when sinusoidal grating is illuminated by divergent spherical wave
特別地，我們討論了發散球面波照明的情況下，菲涅耳衍射光場和泰伯像所具有的一些有趣的性質，如球面波對光場的放大作用，泰伯效應存在的條件等等。 -
In creation of spherical panoramic, the technique using fish - eye lens to capture image is briefly studied, and the technique using digital camera is studied in detail. in the latter technique, spherical image mosaic is a key problem
在球面全景圖生成方面，本文對使用魚眼鏡頭的技術作了簡單的介紹，重點討論了使用普通數字相機的球面全景圖生成技術。 -
Finally, a design example of optical system used for smog attenuation testing system is given to illustrate the effect of spherical aberration on the image beam waist
最後通過激光羽煙衰減測試系統中聚光光學系統的設計實例說明了球差對高斯光束像方束腰的影響。 -
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。 -
We give the algorithm which use spherical template with altitudes and longitudes to correct the image
我們提出了一種利用球面經緯線模板對圖像進行幾何校正的方法。 -
Radius variation of image beam waist due to spherical aberration which varies with the position of objective beam waist and optical system focus is analysed by the form of curve
同時以曲線的形式分析了當物方束腰的位置和光學系統焦距變化時，由球差引起的像方束腰半徑變化量也隨之改變。 -
Abstract : through improving the procedure of electric image method, an exact solution in analytical form has been found for the system of two charged spherical conductors
文摘:改進了雙球系統的電象法處理方法，得到了解析形式的精確解。 -
Beside spherical mosaic technique, the method of sampling source image to extract information on sphere is given, the difference of luminance and color between images due camera parameter change while image captured is corrected to remove visible boundary on panorama
此外，本文還給出了從原始圖像中采樣生成球面全景圖的方法，該方法可以糾正圖像拍攝時相機參數變化導致圖像間整體亮度的差異，使生成的球面全景圖沒有明顯的拼接痕跡。 -
The effect of spherical aberration on the radius of image beam waist in the design of laser optical system is discussed in detail, and the expression is presented
摘要文章主要針對激光光學系統設計中存在的球差對高斯光束像方束腰半徑的影響進行了詳細的討論，並給出了具體關系。 -
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。 -
Spherical panoramic technology is a kind of image based rending technique. it models the virtual environment using data structure construct from optical image. compare with the traditional 3 - d model technique, it has higher performance in rending virtual scene
球面全景圖技術是一種基於圖像繪制（ image - basedrendering ，簡稱ibr ）的方法，它是利用光學圖像構建數據模型進行虛擬場景的繪制，與傳統的通過三維建模的繪制方法相比，這種方法在繪制的效率和效果方面有巨大的優勢，因而是近年來的一個重要研究方向。
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