parallel projection meaning in English
平行射影
平行投影
生代
Examples
- To fan - scanned projections , they are commonly rearranged into parallel projections , which , however , occupy a great deal of memory
对于扇束投影图像重建情形，一般做法是将扇形投影重排成平行投影模式，为此需开辟大量内存来存放投影矩阵。 - The 2d affine projection model is analyzed from geometrical relation of parallel projection , the conversion of projection , the foundation of strict mathematical model of 2d affine . the characteristics of 2d affine projection are illustrated by experiments
从平行投影的几何关系分析、投影性质的转换、严格仿射变换数学模型的建立等方面，深入研究了基于仿射变换的传感器模型，给出了实验结果和分析结论。 - Thirdly , analyse stereoscopic hardware and software technologies . three kinds of methods : rotations with perspective projection , parallel projection and two centers of projection that are with their difference are reviewed . based this , we decide to use two centers of projection for computing the left eye and right eye views of stereo pair
然后分别分析了立体显示硬件和软件技术，介绍了计算立体显示的三种算法：透视投影旋转法、平行投影法和双中心投影法，并分析它们的优缺点，由此决定使用双中心投影法实现本课题的立体显示。 - The validity of the subsection simulation method is proved , in which postprocessing technology is widely used . the sixth , the static simulation is neces sarily to find out the dynamic system ' s initial state for dynamic simulation . the gun is looked upon as a hyper - equilibrium structure , and a so - called " parallel projection method " is brought forward for the gun ' s static simulation
提出了一种求解线性方程组的方法?平行投影法，针对adams对超静定系统静态分析不力的情况，研究了求解全炮静态问题的途径和方法，并应用平行投影法求解车体悬挂的初始平衡力，求得了较符合客观事实的解，从而完成了火炮发射前的静态分析。 - In this paper , two novel algorithms of reconstructing high resolution images from both overlapped parallel projection data and overlapped fan beam projection data with low resolution are presented . one is called virtual detector algorithm , and the other is direct reconstruction algorithm . both of the algorithms with two forms for the parallel data and fan beam data respectively are developed based on the interpolative algebraic reconstruction techniques ( iart )
本文在研究插值代数重建法( iart )的基础上，根据特别设计的数据采集模式(平行相叠采样和扇形相叠采样) ，提出了由相叠低分辨数据重建高分辨图像的两个新算法，即虚拟探测器法和直接重建法。