projective collineation

The exploration for projective transformation of non-full rank and full rank;非满秩与满秩射影变换的探索IJq汉语字典

Projective Transformation of Rational Quadratic Bézier Curves;有理二次Bézier曲线的射影变换IJq汉语字典

Methods: Firstly,projective transformation of an image was carried out and projective distortion from each primary serial image was eliminated based on the centroid coordinates of every locating rods image.方法:首先基于中国数字人连续断层图像的4个定位杆坐标值,对断层图像进行射影变换,消除其射影失真。IJq汉语字典

This paper gives the method of homogeneous projection coordinates system that is established by original element turning to natural coordinates system under the projective change.给出在射影变换下以原象元素所建立的齐次射影坐标系化为自然坐标系的方法 ,不妨称作基元变换法 。IJq汉语字典

In this paper we first study the Finsler projective change which preserves the Ricci curvature.本文研究了保持Ricci曲率不变的Finsler射影变换。IJq汉语字典

The quarter symmetric metric concurrent connection is defined and its conformal and projection conformations are studied wuth some meaningful conclusions:the relationship between D s conformal transformtaion(1)tensor,1-form and D s(1)-tensor,and 1-form;under certain condition,2 quarter symmetric metric connections may be exchangeable in projection transformation.定义了1/4对称度量循环联络,研究了1/4对称度量循环联络的共形变换和射影变换,得到了一些有意义的结论,1)D的共形变换D的(1)型张量,1形-式与D的(1)型张量,1-形式之间关系;2)两个1/4对称度量循环联络满足一定条件,可以互为射影变换。IJq汉语字典

Parametric Projective Transformation and Weights of Rational Bézier Curves有理Bézier曲线的权因子与参数射影变换IJq汉语字典

A Probe into the Proof of the Point Line Combination Problem with Projective Transformation Method;探讨利用射影变换证明点线结合问题IJq汉语字典

The Structure and Features of Fixed Element for Plane Projective Transformation;二维射影变换二重元素的结构及其特征IJq汉语字典

Another Method to Prove That the Plane Projective Transformation Has at Least One Fixed Point on an Invariant Line二维射影变换中不变直线上至少有一不变点的另证IJq汉语字典

The invariant tensor under projective transformations of semi-symmetric metric-recurrent connections is obtained.给出了半对称度量循环联络在射影变换下的不变张量。IJq汉语字典

Binocular Location Model of Digital Camera Based on Geometric Invariant under Projective Transformation基于射影变换几何不变性的数码相机双目定位模型IJq汉语字典

The projective trans for mation of semi-symmetric metric-recurrent connections on a Riemannican manifold is discussed.讨论了黎曼流形上半对称度量循环联络的射影变换。IJq汉语字典

Digital watermarking method resisting to affine transforms based on Fourier-Mellion transform基于Fourier-Mellion变换抗仿射变换水印算法IJq汉语字典

fixed element (of a collineation)(直射变换的)不动元素IJq汉语字典

Discussion on "Strict Geometric Model Based on Affine Transformation for Remote Sensing Image with High Resolution"对高分辨率遥感影像基于仿射变换的严格几何模型的讨论IJq汉语字典

Application of Conformal Transformation in the Calculation of the Influence of Insulation Eccentricity on the Electric Properties of RF Coaxial Cables保角变换在计算绝缘偏心对射频同轴电缆电性能影响中的应用IJq汉语字典

involutive correlation对合的对射变换， 对合对射IJq汉语字典

Analysis of Axial Velocity With Perspective Affine Transformation轴向变形系数的透视仿射变换法分析IJq汉语字典

Affine Invariant Object Recognition Based on Wavelet Transform;基于小波变换的仿射不变性目标识别IJq汉语字典

Remote Sensing Image Fusion Based on IHS Transform and Wavelet Transform基于HIS变换和WT变换的遥感影像融合IJq汉语字典

projectively identical射影地恒等射影不变性原理IJq汉语字典

Application of Affine Transformation Model in Topographic Map Coordinate Conversion仿射变换模型在地形图坐标转换中的应用IJq汉语字典

Guided missile: Projectile provided with means for altering its direction after it leaves its launching device.导弹:脱离发射装置后能够变换方向的射弹。IJq汉语字典