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Description: 旋转矩阵的实现算法-rotation matrix algorithm
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Size: 1917952 |
Author: 康博 |
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Description: 刚体计算类,用于计算各个刚体的广义转动矩阵等-rigid computation used in the calculation of the various rigid rotation of generalized matrix
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Size: 2048 |
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Description: 人脸图像旋转矩阵应用，图像标准化，可用于人脸图像识别应用方面-Face Image rotation matrix applications, standardized images can be used for facial image recognition applications
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Size: 1024 |
Author: wu |
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Description: 这是用VC环境C++写的一个简单的矩阵旋转算法，-This is the VC environment with the C write a simple rotation matrix algorithm,
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Size: 249856 |
Author: anyaozu |
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Description: 这是一个矩阵旋转的程序包括输入输出矩阵和旋转矩阵的功能-This is a rotation matrix of the process includes the input-output matrix and rotation matrix function
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Size: 176128 |
Author: 韩影 |
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Description: v-blast4x4_dast程序，用于mimo信道闭环系统中，加入旋转矩阵贺信道dast编码,用于提高信道容量和误比特性能-v-blast4x4_dast procedures for MIMO channel closed-loop system, by adding rotation matrix Road DAST letter codes, used to improve channel capacity and BER performance
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Size: 16384 |
Author: 徐加磊 |
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Description: 根据rodrigues公式求3×3 旋转矩阵
the rodrigues formula: http://en.wikipedia.org/wiki/Rodrigues _rotation_formula-According to rodrigues formula for 3 × 3 rotation matrix the rodrigues formula: http://en.wikipedia.org/wiki/Rodrigues _rotation_formula
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Size: 1024 |
Author: piao |
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Description: Jacobi 方法，利用平面旋转矩阵所构成的正交相似变换将对 对称矩阵化为对角型的方法-Jacobi method, the use of planar rotation matrix by orthogonal similarity transformation consisting of the symmetric matrix into a diagonal-based method
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Size: 2048 |
Author: 赵亮 |
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Description: C程序-彩票旋转矩阵详细了解： 实际上，旋转矩阵并不是教如何选号的，而是教你如何科学地组合号码。从它的别名“聪明组合”我们就可以知道了！站在数学角度看来，旋转矩阵属于一个典型的组合设计问题，进一步讲，是属于组合设计中的覆盖设计的问题。-C program- to learn more about rotation matrix Lottery: In fact, the rotation matrix are not taught how to选号, but teach you how to combine science and numbers. Alias from its " smart combination of" we can know! Standing mathematical point of view, rotation matrix is a combination of a typical design problem, and further said, is a combination of the design of the cover design.
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Size: 8192 |
Author: 草原 |
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Description:
3D Space Coordinate Transformations
This folder contains 3 files (m-functions) :
- t2x.m Transformation Matrix to Generalized Position Vector.
- x2t.m Generalized Position Vector to Transformation Matrix.
- m2m.m Mass/Inertia Tensor transformation with coordinate change.
In the Generalized Position Vector the orientation can be expressed with:
- unit quaternion,
- Euler angles xyz (roll, pitch, and yaw),
- Euler angles zyz (rotation, precession, and mutation),
- unit vector and rotation angle,
- Denavitt-Hartemberg parameters.
Conversion between the above orientation systems can be easily achieved.
The three files work independently on each other, but since they work
on the same objects it is somewhat useful to keep them in the same folder. -
3D Space Coordinate Transformations
This folder contains 3 files (m-functions) :
- t2x.m Transformation Matrix to Generalized Position Vector.
- x2t.m Generalized Position Vector to Transformation Matrix.
- m2m.m Mass/Inertia Tensor transformation with coordinate change.
In the Generalized Position Vector the orientation can be expressed with:
- unit quaternion,
- Euler angles xyz (roll, pitch, and yaw),
- Euler angles zyz (rotation, precession, and mutation),
- unit vector and rotation angle,
- Denavitt-Hartemberg parameters.
Conversion between the above orientation systems can be easily achieved.
The three files work independently on each other, but since they work
on the same objects it is somewhat useful to keep them in the same folder.
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Size: 6144 |
Author: kiyoung |
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Description: 在用单片机制作旋转LED显示屏的时候，需要一个图像取模软件，将矩阵的图像转换成旋转显示的数据。这个工具软件能够做到基本上所有的屏幕显示数据转换，发现功能不足，需要定做取模软件请联系QQ：271743617-SCM production using rotating LED display when the need for a modulus image software, the image is converted into a rotation matrix display data. The tool is able to do basically all of the screen display data conversion, found that insufficiency require customized software, please contact modulus QQ: 271743617
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Size: 39936 |
Author: liudingfa |
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Description: 刚性位置变化计算，输入物体在空间坐标系中的坐标，以及旋转向量和平移向量，计算其在摄像机坐标系中的坐标。- [Y,dYdom,dYdT] = rigid_motion(X,om,T)
Computes the rigid motion transformation Y = R*X+T, where R = rodrigues(om).
INPUT: X: 3D structure in the world coordinate frame (3xN matrix for N points)
(om,T): Rigid motion parameters between world coordinate frame and camera reference frame
om: rotation vector (3x1 vector) T: translation vector (3x1 vector)
OUTPUT: Y: 3D coordinates of the structure points in the camera reference frame (3xN matrix for N points)
dYdom: Derivative of Y with respect to om ((3N)x3 matrix)
dYdT: Derivative of Y with respect to T ((3N)x3 matrix)
Definitions:
Let P be a point in 3D of coordinates X in the world reference frame (stored in the matrix X)
The coordinate vector of P in the camera reference frame is: Y = R*X+ T
where R is the rotation matrix corresponding to the rotation vector om: R = rodrigues(om)
Important function called within that program:
rodrigues.m: Computes the
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Size: 1024 |
Author: shuang |
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Description: Education program which explain and shows usage the matrix of rotation by example on our planet!
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Size: 1269760 |
Author: Nick |
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Description: Retrieves 3D angles theta_x, theta_y, theta_z, from 3D rotation matrix RxRyRz.
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Size: 1024 |
Author: gwfhegel |
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Description: 一个简单的矩阵变换，可以实现矩阵的旋转映射-A simple matrix transformations, the rotation matrix mapping can be achieved
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Size: 2163712 |
Author: Gavin |
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Description: keil开发的旋转点阵源代码。diy爱好者。-keil development of the rotation matrix source code. diy enthusiasts
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Size: 14336 |
Author: linshaotian |
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Description: 数学输出旋转矩阵源代码，输入行数和列数，自动计算好，支持C-Mathematical rotation matrix output source code, input the number of rows and columns, automatically calculate the support C
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Size: 141312 |
Author: 阿什顿 |
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Description: 在机器视觉中，刚体变换经常用于计算一个经过旋转和平移后的新坐标。比较常用的旋转矩阵的表示形式有欧拉角表示法和四元素表示法。本例子是两种方法的matlab实现，希望对大家有所帮助。-In machine vision, is often used to calculate a rigid transformation through new post-rotation and translation coordinates. Commonly used representation of a rotation matrix representation of the Euler angles and four-element representation. This example is the two methods matlab implementation, we want to help.
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Size: 96256 |
Author: zx |
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Description: 两种简单的矩阵，蛇形矩阵与旋转矩阵，写法比较不好，难以理解-Two simple matrix, serpentine matrix and the rotation matrix, written relatively poor, difficult to understand
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Size: 445440 |
Author: Phoebe |
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Description: 三维点云通过平移话旋转矩阵进行位置变换的程序实现-3D point cloud transformed by translating and rotation matrix
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Size: 4096 |
Author: lvdan |
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