Pop again and draw a blue rectangle (which no longer includes the rotation transformation).
再取出一次,并绘制一个蓝色矩形(它不再包含旋转转换)。
This article only deals with the scaling, translation and rotation transformation of graphics.
文中只说明图形的放大、缩小,移动及旋转变换。
The variable rotation transformation (VRT) method is proposed to control nonlinear chaos system.
设计了一种控制非线性系统混沌的变量旋转变换(VRT)方法。
Then, the rotation transformation method is applied to searching maximum (or minimum) line endpoints in all directions.
然后,用旋转变换方法搜索出各个方向展布的局部极大(极小)值线的端点;
The preconditioning of 3d models includes translation transformation, rotation transformation and scaling transformation.
三维模型的预处理包括平移变换、旋转变换和缩放变换三个方面。
Strategies of cubic projection and rotation transformation were put forward in this paper in order to transform the complicated 3D issues into 2D planar issues.
采用最佳拟合直线方法,计算产品模型投影轮廓多边形的长轴方位,并据此计算旋转变换所需转动角度。
So, the paper applies the least square images matching algorithm to the scene matching aided navigation system for getting the rotation transformation parameter.
为此,本文将最小二乘图象匹配算法引入景象匹配辅助导航系统以获取图象匹配时的旋转变换参数。
A maximum gradient tracing and rotation transformation approach is presented in this paper. It is used for extracting linear feature from magnetic and gravity data.
本文介绍一种最大梯度追踪和旋转变换方法,可用于重磁数字图像特征线自动提取。
A rotation transformation method is to be used in changing an ordinary linear programming (LP)problem into an equivalent easily-solved continuous knapsack one after a finite iteration.
本文运用旋转变换法,经有限次变换后,将普通线性规划(LP)问题,化为一个等价的易于求解的连续背包问题。
An iteration method is presented to solve the optimization function for approximating the rotation transformation part of the pseudo moving frame at any position of the motion trajectory.
采用迭代法求解该优化方程来逼近运动轨迹任意处伪活动标架的旋转变换矩阵。
Besides, with the use of rotation transformation, the real and image parts of Jacobian matrix and information matrix can be strictly decoupled, so that the solution scale is reduced furthermore.
同时引入旋转变换使每一相的雅可比矩阵和信息矩阵实虚部严格解耦,进一步降低了问题的求解规模。
Examples of this type of transformation include such actions as translation, rotation, scaling, shearing, or any combination of these.
这种类型的转换示例包括如下的操作:平移、旋转、缩放、剪切或者这些操作的组合。
Graphics with primitives such as lines or ovals and paths, and operations for transformation, scaling or rotation.
Ruby Shoes还支持通过线条、椭圆以及路径这些基本元素来创建图形,并支持变形、缩放、旋转这样的操作。
Let's say that in the plane we look at the transformation that does rotation by 90 degrees let's say, counterclockwise.
在一个平面上,做90度旋转的变换,逆时针方向。
The motion modeling of molecule meets the needs of interactive operation for the molecular coordinate transformation, such as rotation, transformation and scale.
对分子构建的运动模型达到了旋转、平移、放缩等交互操作对分子坐标转换的要求。
By making use of transformation of coordinate translation, coordinate rotation, we deduced general formula about area of rotational surface.
利用坐标平移、旋转变换,导出旋转曲面面积求法的一般公式。
Bicubic interpolation is a classical algorithm used in spacial transformation of image such as image rotation and zooming.
双三次插值是图像空域变换的经典算法,可用于图像旋转和放缩等灰度插值。
Based on the kinematics equation and the orthogonal character of the rotation sub-matrix in a transformation matrix, an approach to the inverse kinematics problem of 6r robots is proposed.
以机器人运动学方程为基础,基于变换矩阵中旋转子矩阵正交的特性,提出一种6r机器人运动学逆解算法。
A new stitching algorithm based on area feature and cross correlation for the sequence image with transformation of translation, rotation and isometric scaling is proposed.
针对具有平移、旋转、缩放变换的序列图像连续拼接,提出一种将基于区域特征的配准算法和基于灰度交叉相关的配准算法相结合的拼接算法。
And the generalized corrective coefficients among parameters of shift, rotation angles, and scale in seven-parameter transformation model are calculated.
介绍了广义相关系数的求解方法,并对七参数转换模型中平移、旋转及尺度参数之间的广义相关系数进行了求解。
As for the interactive graphic editing, the article mainly focuses on graphic element collect algorithm and two-dimension transformation such as rotation, scale and translation using convert matrix.
图形的交互式编辑部分主要研究了图元的拾取算法和使用变换矩阵实现对图元的旋转、比例缩放和平移等二维变换。
We will manifest the existence of the transformation groups of order 192 and 384 by studying the transformations and rotation relations.
通过研究特殊四阶幻方的变换,结合对称群中的置换元素相互作用生成的轮换关系,给出了192阶和384阶变换群。
In Chapter four, we propose a spectacular transformation media, the rotation cloak.
在第四章里,我们首次给出了一种特殊的转换介质,旋转衣。
The animation programs of the making revolution surface is compiled, and a general coordinate formula of geometric transformation is deduced about an arbitrary revolution curve around a rotation axis.
给出旋转曲面生成过程的动画程序,并导出了任一曲线绕任意轴旋转的坐标间几何变换公式。
In this paper we shall give the short transformation formulas by discussing transformation property of screw for space rotation, and also discuss transformation property for inversion.
本文通过螺旋对空间旋转的变换性质的讨论,给出了简洁的变换关系式。此外,还讨论了螺旋对空间反演的变换性质。这些对于螺旋场的研究都是有益的。
The algorithm can adapt to object recognition, invariant not only under rotation? Scaling? Translation, but under affine and projective transformation.
算法不仅能适应目标物体在旋转、缩放、平移变换下的不变性识别。而且能适应仿射及射影变换下的不变性识别。
A new way has been started in the coming city plan and transformation by migration and rotation technique of whole building.
建筑的整体平移旋转技术为未来的城市规划改造开辟了一个新途径。
Mental rotation is both an ability of imagining rotation of self or the object in the field of spatial representation transformation and an important means to evaluate spatial intelligence.
心理旋转是一种想象自我或客体旋转的空间表征动力转换能力,也是一种评定空间智能的重要标尺。
This article introduced the. Img image formats, and with the Delphi 7 programming language to implement its open and image scaling, rotation, mirroring and other geometric transformation process.
介绍了。img图像的格式,并用Delphi7程序设计语言实现了其打开及图像缩放、旋转、镜像等几何变换处理过程。
This article introduced the. Img image formats, and with the Delphi 7 programming language to implement its open and image scaling, rotation, mirroring and other geometric transformation process.
介绍了。img图像的格式,并用Delphi7程序设计语言实现了其打开及图像缩放、旋转、镜像等几何变换处理过程。
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