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Description: 空间后方交汇求解相机外方位元素，变量如下
％ x，y 控制点像点坐标
％ X，Y，Z 控制点空间坐标
％f焦距
％X0，Y0，Z0，a，b，c六个外方位元素
％x0，y0，-f内方位元素：光心坐标
％cha，chb，chc：外方位角元素改正数
％count 记录迭代次数
％R 旋转矩阵
％A 线性化的偏导系数矩阵
％L 常数项矩阵
％M0 外方位元素矩阵
％M1 外方位元素改正数矩阵-meeting space for rear camera position outside elements, as follows% variable x, y control point pixel coordinates% X, Y, Z coordinates control room focal length f%% X0, Y0, Z0, a, b, c 6 exterior orientation elements% x0, y0, - f position within elements : Optical Center coordinates% cha, chb, chc : Foreign elements azimuth correction% record count the number of iterations rotation matrix R%% A linear partial derivative of the coefficient matrix% L constant Matrix% M0 Orientation% M1 matrix elements of exterior orientation correction matrix
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Size: 1707 |
Author: 王立钊 |
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Description: 图片旋转 图片旋转 图片旋转-Photo rotary r otary Photo Photo rotary rotary rotary Photo Photo rotation
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Size: 86464 |
Author: name |
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Description: 图片旋转 图片旋转 图片旋转 -Photo rotary r otary Photo Photo rotary rotary Photo Photo rotary rotary rotary Photo Photo rotation
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Size: 266531 |
Author: name |
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Description: 三维图形的旋转 三维图形的旋转-rotating 3D graphics rotating 3D graphics r otating 3D graphics rotation
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Size: 287420 |
Author: dgwggrger |
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Description: ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points.
Ordinary usage:
[R, T] = icp(model,data)
INPUT:
model - matrix with model points,
data - matrix with data points,
OUTPUT:
R - rotation matrix and
T - translation vector accordingly
so
newdata = R*data + T .
newdata are transformed data points to fit model
see help icp for more information
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Size: 5385 |
Author: 阳关 |
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Description: cordic IP core
Features
Each file is stand-alone and represents a specific configuration.
The 4 parameters are:
Rotation or Vector Mode
Vector Precision
Angle Precision
Number of Cordic Stages
All designs are pipelined with a synchronous enable and reset.
The pipeline latency equals 2 clock cycles plus the number of cordic stages.
The configuration parameters are coded in the file names: cf_cordic_r_32_16_12.v
r : Cordic Mode. r = Rotation, v = Vectoring
32 : Precision of the individual vector components.
16 : Precision of the angle.
12 : Number of cordic stages.
Current configurations:
cf_cordic_r_8_8_8
cf_cordic_v_8_8_8
cf_cordic_r_16_16_16
cf_cordic_v_16_16_16
cf_cordic_r_18_18_18
cf_cordic_v_18_18_18
cf_cordic_r_32_32_32
cf_cordic_v_32_32_32
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Size: 458196 |
Author: abcoabco |
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Description: 本程序是对一幅图像进行变灰度、旋转、锐化、在图像上画圆或椭圆、直线等操作的程序。 说明：要实现相应功能的操作，需要在输入框内输入正确的表达式。举例如下： 画直线：x1=20,y1=15,x2=150,y2=100 画圆：x=100,y=100,r=20 画椭圆：x=100,y=100,r=20,a=16,b=9 旋转：x=30(度数)，ax=100,ay=90 锐化：x=80-this procedure is a gray image change, rotation, sharpening the image on the Circle or ellipse, straight line operational procedures. Note : To realize the corresponding function, the operation needs input box to input the correct expression. For example : painting line : 20 = x1, y1 = 15, = 150 x2, y2 = 100 Circle : x = 100, y = 100, r = 20 paintings elliptical : x = 100, y = 100, r = 20, a = 16, b = 9 rotation : x = 30 (degree), the ax = 100, ay = 90 Sharpening : x = 80
Platform: |
Size: 7551 |
Author: 代丛军 |
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Description: ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points. Ordinary usage: [R, T] = icp(model,data) INPUT: model - matrix with model points, data - matrix with data points, OUTPUT: R - rotation matrix and T - translation vector accordingly
Platform: |
Size: 5524 |
Author: zxphistory@163.com |
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Description: 关于操作系统：本程序可选用优先数法或简单轮转法对五个进程进行调度。每个进程处于运行R（run）、就绪W（wait）和完成F（finish）三种状态之一，并假定起始状态都是就绪状态W。-On the operating system: This procedure may choose to use the priority number of law or simple rotation on the five process scheduling. Each process is running R (run), ready W (wait) and the completion of F (finish), one of three states and assume that the initial state is a state of readiness W.
Platform: |
Size: 1024 |
Author: hgy |
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Description: 本程序是对一幅图像进行变灰度、旋转、锐化、在图像上画圆或椭圆、直线等操作的程序。 说明：要实现相应功能的操作，需要在输入框内输入正确的表达式。举例如下： 画直线：x1=20,y1=15,x2=150,y2=100 画圆：x=100,y=100,r=20 画椭圆：x=100,y=100,r=20,a=16,b=9 旋转：x=30(度数)，ax=100,ay=90 锐化：x=80-this procedure is a gray image change, rotation, sharpening the image on the Circle or ellipse, straight line operational procedures. Note : To realize the corresponding function, the operation needs input box to input the correct expression. For example : painting line : 20 = x1, y1 = 15, = 150 x2, y2 = 100 Circle : x = 100, y = 100, r = 20 paintings elliptical : x = 100, y = 100, r = 20, a = 16, b = 9 rotation : x = 30 (degree), the ax = 100, ay = 90 Sharpening : x = 80
Platform: |
Size: 7168 |
Author: 代丛军 |
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Description: 空间后方交汇求解相机外方位元素，变量如下
％ x，y 控制点像点坐标
％ X，Y，Z 控制点空间坐标
％f焦距
％X0，Y0，Z0，a，b，c六个外方位元素
％x0，y0，-f内方位元素：光心坐标
％cha，chb，chc：外方位角元素改正数
％count 记录迭代次数
％R 旋转矩阵
％A 线性化的偏导系数矩阵
％L 常数项矩阵
％M0 外方位元素矩阵
％M1 外方位元素改正数矩阵-meeting space for rear camera position outside elements, as follows% variable x, y control point pixel coordinates% X, Y, Z coordinates control room focal length f%% X0, Y0, Z0, a, b, c 6 exterior orientation elements% x0, y0,- f position within elements : Optical Center coordinates% cha, chb, chc : Foreign elements azimuth correction% record count the number of iterations rotation matrix R%% A linear partial derivative of the coefficient matrix% L constant Matrix% M0 Orientation% M1 matrix elements of exterior orientation correction matrix
Platform: |
Size: 1024 |
Author: 王立钊 |
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Description: 一个控制WinCE屏幕旋转的小程序,每运行一次旋转90度角.-A control screen WinCE revolving small procedures, each running a rotating 90-degree angle.
Platform: |
Size: 716800 |
Author: Feng |
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Description: 这是一个模拟调度程序，通过读取文件的到达时间调度进程，模拟轮转r=1的调度策略，里面的process是进程执行，通过它，调度时输出相关调度信息-This is a simulation of scheduling procedures, read the document through the scheduling process of the arrival time, analog rotation r = 1 of the scheduling strategy, which is the process of implementation of the process through which scheduling information when the output-related scheduling
Platform: |
Size: 14336 |
Author: hongbingying |
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Description: 生成三维喷泉，能进行三维的旋转，效果不错-Generate three-dimensional fountain, capable of three-dimensional rotation, the effect of good
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Size: 768000 |
Author: gg |
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Description: zernike矩在车牌识别领域的应用，其抗旋转的特性对于字符识别很有意义。-Zernike moments in the field of applications License Plate Recognition, and its anti-rotation features for character recognition meaningful.
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Size: 2388992 |
Author: wu xiaoying |
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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: 本程序实习了openGL的茶壶(Teapot)；键盘C键控制其颜色；R键实现了旋转，同时X，Y，Z键可改变其旋转轴；方向键可控制光源位置；按着鼠标左键移动鼠标可以人工旋转，像Google Earth；按着鼠标右键移动向上移动鼠标壳缩小其尺寸，向下可放大-This program internship in openGL teapot (Teapot) keyboard C keys to control their color R key to achieving the rotation, while X, Y, Z key to change its rotation axis the arrow keys to control the light source position by pressing the left mouse button Move the mouse can be manually rotated, like Google Earth by pressing the right mouse button move the mouse moving up the shell reduce its size down to enlarge
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Size: 694272 |
Author: 卢成彪 |
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Description: 功程序中已预设了多种颜色，通过单击键盘C键可以不断地改变茶壶的颜色；通过键盘的方向键可以调整光源的位置，左移光源，右移光源，上移光源，下移光源，从而改变茶壶的光影显示效果；单击键盘R键可使茶壶自动旋转，再次单击则停止旋转；在茶壶旋转过程中，可通 过X键，Y键，Z键来改变茶壶的旋转轴；按着鼠标左键不放，移动鼠标可以像Google Earth似的手动的地旋转茶壶；按着鼠标右键不放，向上移动鼠标可以使茶壶缩小，向下可以是茶壶变大；但茶壶不会变得过大或过小。-Power program has been pre-set a variety of colors, by clicking on the keyboard C key to continuously change the color of tea through the keyboard arrow keys to adjust the light source position, left light, shifted to the right light source, the shift light source, the next shift light source, thus changing the light and shadow teapot display click the R button allows the keyboard auto-rotating teapot, then click again to stop rotating in pot rotation process, available through X button, Y button, Z key to the rotation axis to change the teapot by pressing the left mouse button and hold, move the mouse can be like a Google Earth like manually rotating the teapot by pressing the right mouse button and hold the mouse can move up teapot narrowed down can be a bigger pot but pot does not become too large or too small.
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Size: 132096 |
Author: 卢成彪 |
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Description: c语言双线性差值对图形旋转算法c language graphics Rotation bilinear difference-c language bilinear difference on the graphics Rotation c language graphics Rotation bilinear difference
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Size: 3072 |
Author: iek |
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Description: 电机采用35BYJ46步进电机。（以后可能要用转矩较大的步进电机，第一次打样先采用此电机代替。）
2）在油烟机电源开关打开后，电机顺时钟旋转14°，角速度要求每秒7°。即电机顺时针旋转14°后立即停止，要求精确定位；相反，当油烟机电源开关关闭后，电机以相同速度逆时钟旋转14°。
-,Motor stepper motor using 35BYJ46. (Since it may take a large step motor torque, for the first time using this motor to replace the first proofs.) 2) Open the power switch in the hood, the motor clockwise rotation 14 °, the angular velocity required per second 7 °. The motor clockwise 14 ° after the cease and precise positioning requirements the contrary, when the smoke machine power switch closed, the motor speed to the same counter-clockwise rotation 14 °.
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Size: 6144 |
Author: zhang1 |
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