The problem of orthogonal projection of a point onto a set is an essential problem of computational geometry. This problem has many practical applications in different areas such as robotics, computer graphics and so on. In the present paper three algorithms for solving this problem are proposed....
orthogonal projection正投影,正交投影;正射影,正射投影 orthogonal function正交函数 orthogonal cutting垂直切割 orthogonal polynomial正交多项式 orthogonal basis正交基底 orthogonal matrix[计]正交矩阵 更多收起词组短语 双语例句 用作形容词(adj.) Camber line becomes orthogonal arc tooth wimble gear. ...
Also known as orthographic projection.(graphic arts) A two-dimensional representation formed by perpendicular intersections of lines drawn from points on the object being pictured to a plane of projection.(mathematics) A continuous linear map P of a Hilbert space H onto a subspace M such that...
When an orthogonal projection is to be computed using data acquired by distributed sensors, it is often necessary to process each sensor's data locally and... S Kayalar,HL Weinert - 《Mathematics of Control Signals & Systems》 被引量: 58发表: 1989年 3D Model Retrieval Based on Orthogonal ...
Related to orthogonal:orthogonal projection,Orthogonal matrix,Orthogonal vectors or·thog·o·nal (ôr-thŏg′ə-nəl) adj. 1.Relating to or composed of right angles. 2.Mathematics a.Of or relating to a matrix whose transpose equals its inverse. ...
1.21. In the electronic version of book the square set is shown in yellow, and its horizontal projection in a darker, brown hue. This projection is right-angled. Sign in to download full-size image Figure 1.21. Experimental proof of the right-angle theorem Let now the side b of the ...
目录OrthogonalsetsAnOrthogonalProjection正交投影AGeometricInterpretationofTheorem 5... calledtheorthogonalprojectionofy \boldsymbol y yontoL L L. That is, 由正交投影可以求得点到直线的距离 ( ∥ y Coursera-Mathematics for Machine Learning: PCA Week4-1 ...
9.This article is to investigate biorthogonal matrix-valued wavelet packets in higher dimensions.研究高维矩阵值双正交小波包的构造及性质。 10.Some Researches on Orthogonal Projection Iterative Methods for Solving Some Constrained Matrix Equations;求解约束矩阵方程的正交投影迭代法研究 ...
矩阵projectionmatrix,将向量b b投影在标准正交矩阵Q的列空间中,根据上一讲的公式得P=Q(QTQ)−1QTP=Q(QTQ)−1QT,由于标准正交矩阵Q的性质...使得各个向量正交orthogonal。 总思路: 已知相互无关的向量a,ba,b,目标要将a,ba,b变成相互正交且长度为1的q1,q2 q1,q2,可将向量aa固定,然后b b投影到aa上...
Repeated use of point projection to find the projection of a curve on a surface is rather inefficient as the iteration procedures in point projection is typically slow. A novel curve projection scheme is propose...