搜索资源列表
Camera
- Using camera in directx9 program.This program creates a camera object and uses matrix and vector to implement the camera system.
camera_calbiration_using_EGT
- This program implements camera calibration on supposed values and computes camera fundamental matrix using 8-points algorithm Developed by Maimouna Al-ammar & Hiba Al-younes May, 2009 -This program implements camera calibration on supposed values
sba-1.5
- sba, a C/C++ package for generic sparse bundle adjustment is almost invariably used as the last step of every feature-based multiple view reconstruction vision algorithm to obtain optimal 3D structure and motion (i.e. camera matrix) parameter estimat
rigid_motion
- 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
Basedonthefundamentalmatrixofcameraself-calibratio
- 一种基于基础矩阵的摄像机自标定技术，它对摄像机自标定技术作了比较深入的讨论-Based on the fundamental matrix of camera self-calibration technique, camera self-calibration technique made it more in-depth discussion
sba-1.6
- 集束调整是指同时调整相机参数和物点坐标，使重投影误差取得最小值的优化过程，可用于三维重建-sba, a C/C++ package for generic sparse bundle adjustment is almost invariably used as the last step of every feature-based multiple view reconstruction vision algorithm to obtain optimal 3D structure and
severalexample
- 几个项目运用了opencv，需先安装opencv 项目readpic从磁盘中读入图像文件，并将图像显示在屏幕上 项目cpic本程序显示如何用C++类来创建和显示图像，这个C++类在 cxcore.hpp 中定义，与 矩阵类(CvMatrix) 相似。 项目carmen是使用opencv卡尔曼滤波的例子。 项目ransac是ransac算法的例子。 toolbox_calib是加州理工经典相机标定包。-Several projects using the opencv,
TOOLBOX_calib
- 可进行摄像机标定，自动求出一个摄像机的内外参数，也包含程序求两个摄像机的全局标定，两摄像机之间的旋转平移矩阵-Camera calibration can be automatically calculated inside and outside the parameters of a camera, also includes procedures for seeking the global calibration of two cameras, two cameras rotating
Camera-Calibration
- 摄像机校准，计算出摄像机的内外参数，并计算出图片对应的变换矩阵-Camera calibration.calculate the internal and external camera parameters, and calculate the image transformation matrix corresponding
StereoVision_FunMatrix
- 本算法在Matlab2008b 环境下实现了立体视觉中摄像机的基础矩阵计算。包括main, sevenPoint、eightpoint 和eightpoint_norm三个函数。 main.m 是程序的入口，包括生成和读入实验数据，分别调用sevenPoint、eightpoint 和eightpoint_norm 三个函数求基础矩阵，最后绘制出最后的结果。sevenPoint.m 是用7 点法求解基础矩阵。eightpoint.m 是用8 点法求解基础矩阵，eightpoint_norm.
Camera-Calibration
- 本实验利用MATLAB工具，对给定的一组图像进行标定实验， 得出图像的二维坐标信息和三维坐标信息，并利用计算公式得出图像的投影矩阵及摄像机内部、外部参数。-In this study, MATLAB tools, for a given set of image calibration experiments, two-dimensional images obtained three-dimensional coordinate information and coordinate infor
Camera-Calibration-Parameters
- 利用opencv实现的相机参数的标定，包括内外参数，和世界坐标，U矩阵，K矩阵。-Camera Calibration Parameters； Intrinsic Parameters and Extrinsic Parameters, Rotation Matrix, Translation vector
F-Matrix
- 根据计算机视觉的基本理论，通过摄像机自标定的方法得到基本矩阵F，再利用特征提取的方法将物体上的关键点映射到三维空间，并转换到欧式坐标系下，从而得到物体运动过程中的六自由度分量。-According to the basic theory of computer vision, through the camera self-calibration method to be the fundamental matrix F, re-use feature extraction methods on
p4p-problem-matlab-code
- 在P4P问题中,当空间4个点共面时,不仅摄像机坐标系与物体坐标系之间 的旋转矩阵R和平移向量t可以线性求解,而且可以同时确定摄像机的有效焦距f和像素比例，该程序设计模拟已知相机矩阵M情况下由已知三维空间点和图像坐标情况求解相机外参数矩阵-When space four points coplanar P4P problem, not only between the camera coordinate system and the object coordinate system rotatio
eightpoints
- 八点法计算camera matrix， 八点法计算camera matrix， 八点法计算camera matrix-Eight law camera matrix, eight law camera matrix, eight law camera matrix, eight law camera matrix, eight law camera matrix
camera-calibration
- 此程序用于实现相机的标定，计算相机的内外参数及投影误差。-This program is for camera calibration using zhangzhengyou method. The internal and external parameters of the camera and the projection error matrix are computed as the result.
Zhang-zhengyou-Camera-calibration
- 张正友摄像机标定matlab程序，用来求出摄像机的内外参数矩阵。-Zhang Zhengyou camera calibration matlab procedures used to calculate the camera' s internal and external parameter matrix.
Camera_Calibration
- 利用照相机或已有图像文件进行图像校准，获取照相机（摄像头）的distortion matrix和camera matrix-Use data from camera or existing image files for camera calibration. Get the camera matrix and distortion matrix of the camera
homography-matrix
- 通过一张图片基于张正友标定的2D视觉标定，其结果为一个单应性矩阵，基于Opencv的角点提取，标定的计算是自己编写，内有注释和原理，已在工程实践中得到应用。-Zhang Zhengyou based 2D calibration for camera calibration by a picture, the result is a homography, extraction based on corner Opencv, the calibration is calculated to wr
calibrationImage
- 使用opencv函数标定相机的内参矩阵,实现相机标定(Use the opencv function to calibrate the camera's internal matrix)