Description: 由[Tsai 1987]总结的一种摄象机标定基本方法：假设标定点位于 的平面中，并假设摄象机相对于这个平面放置的，以满足下面两条重要条件：
1. 绝对坐标系中的原点不在视场范围内．
2. 绝对坐标系中的原点不会投影到图像上接近于图像平面坐标系统的 轴．
-by [Tsai 1987] concluded a basic camera calibration method : Assuming superscript sentinel at the plane, and assuming that the camera is placed on the plane. to meet the following two conditions : 1. absolute coordinate system is not the source within the field of view. 2. Absolute coordinate system will not be the source of projection of images closer to the image plane coordinate system axis. Platform: |
Size: 173891 |
Author:CCC |
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Description: 成像系统的计算机模拟，将摄像机坐标系内的立方体投影到二维平面上，计算机视觉的一个实验作业。-imaging system computer simulation, camera coordinate system within the cube of 2D projection, Computer vision of a laboratory experiment. Platform: |
Size: 99293 |
Author:周姗姗 |
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Description: 由[Tsai 1987]总结的一种摄象机标定基本方法：假设标定点位于 的平面中，并假设摄象机相对于这个平面放置的，以满足下面两条重要条件：
1. 绝对坐标系中的原点不在视场范围内．
2. 绝对坐标系中的原点不会投影到图像上接近于图像平面坐标系统的 轴．
-by [Tsai 1987] concluded a basic camera calibration method : Assuming superscript sentinel at the plane, and assuming that the camera is placed on the plane. to meet the following two conditions : 1. absolute coordinate system is not the source within the field of view. 2. Absolute coordinate system will not be the source of projection of images closer to the image plane coordinate system axis. Platform: |
Size: 512000 |
Author:CCC |
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Description: 成像系统的计算机模拟，将摄像机坐标系内的立方体投影到二维平面上，计算机视觉的一个实验作业。-imaging system computer simulation, camera coordinate system within the cube of 2D projection, Computer vision of a laboratory experiment. Platform: |
Size: 99328 |
Author: |
Hits:
Description: 在模型变换实验的基础上，通过实现下述实验内容，掌握OpenGL中三维观察、透视投影、正交投影的参数设置，并能使用键盘移动观察相机，在透视投影和正交投影间切换，验证课程中三维观察的内容；
进一步加深对OpenGL三维坐标和矩阵变换的理解和应用。
-Experiments in model transformation based on the experiment through the realization of the following content, master OpenGL three-dimensional observation, perspective projection, orthogonal projection of the parameter settings, and can use the keyboard for mobile observation camera, in the perspective projection and orthogonal projection to switch between, the certification courses Three-dimensional observation of the content further deepen their understanding of OpenGL matrix transformation of three-dimensional coordinates and the understanding and application. Platform: |
Size: 38912 |
Author:胡伟娅 |
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Description: 这是一个相机标定程序，有数据检验，求出两个相机的投影矩阵，用于双目视觉-This is a camera calibration procedures, test data, obtained two camera projection matrix for the binocular vision Platform: |
Size: 2048 |
Author:马峰 |
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Description: 自己写的一个基于摄像头的人脸检测程序,通过对背景差分，利用积分投影法定位人脸区域。-A camera-based face detection process written by myself, through the difference of the background, using integral projection region face targeted. Platform: |
Size: 4256768 |
Author:justus |
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Description: 透视投影 用于机器视觉中的摄像机的的透视投影方法-Perspective projection for the machine vision camera in the perspective projection method Platform: |
Size: 19456 |
Author:吕晋普 |
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Description: 该方法可以用于复制场景的视频检测监控，采用灰度投影算法匹配进行全局运动估计和补偿，用以消除背景变化的影响；二次对称差分算法，用数学形态学对图像进行处理，该方法不受光线，摄像机抖动，场景等变化的干扰影响，具有较强的实时性，效果不错！-This method can be used to copy the scene of the video inspection and monitoring, using gray-scale projection algorithm to match the global motion estimation and compensation, to eliminate the background change second symmetric difference algorithm, using mathematical morphology image processing, the method not light, camera shake, scene changes and other disturbances, has a strong real-time, good results! Platform: |
Size: 303104 |
Author:hezz |
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Description: 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 information and images obtained using the formula of the projection matrix and camera internal and external parameters. Platform: |
Size: 867328 |
Author:fanfan |
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Description: 摄像机通过成像透镜将三维场景投影到摄像机二维像平面上，这个投影可用成像变换描述，即摄像机成像模型。摄像机模型可将空间点的世界坐标变换为图像坐标及像素坐标。本例子提供线性及非线性模型的一种matlab实现方法，仅供参考。-Camera lens through the imaging camera will be projected onto three-dimensional scene on a two-dimensional image plane, the projection image transformation can be described, that the camera imaging model. Camera model space can be transformed into world coordinates of point coordinates and image pixel coordinates. This example provides a linear and nonlinear models matlab implementation for reference purposes only. Platform: |
Size: 8192 |
Author:zx |
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Description: 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. Platform: |
Size: 8734720 |
Author:张开桓 |
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Description: 通过多摄像头实现物体的跟踪，通过一个摄像头进行背景差分的人物识别，然后另外的一个摄像头进行投影。-Through a multi-camera tracking objects through a camera the background differential character recognition, and then a camera projection. Platform: |
Size: 7256064 |
Author:夏杰 |
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Description: 通过多摄像头实现物体的跟踪，通过一个摄像头进行背景差分的人物识别，然后另外的一个摄像头进行投影。-Through a multi-camera tracking objects through a camera the background differential character recognition, and then a camera projection. Platform: |
Size: 360448 |
Author:夏杰 |
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Description: 通过多摄像头实现物体的跟踪，通过一个摄像头进行背景差分的人物识别，然后另外的一个摄像头进行投影。-Through a multi-camera tracking objects through a camera the background differential character recognition, and then a camera projection. Platform: |
Size: 25600 |
Author:夏杰 |
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Description: 通过多摄像头实现物体的跟踪，通过一个摄像头进行背景差分的人物识别，然后另外的一个摄像头进行投影。-Through a multi-camera tracking objects through a camera the background differential character recognition, and then a camera projection. Platform: |
Size: 5106688 |
Author:夏杰 |
Hits:
Description: 在模型变换实验的基础上，通过实现下述实验内容，掌握OpenGL中三维观察、透视投影、正交投影的参数设置，并能使用键盘移动观察相机，在透视投影和正交投影间切换，验证课程中三维观察的内容；
进一步加深对OpenGL三维坐标和矩阵变换的理解和应用。
-In the model transformation experiments, based on the contents by implementing the following experiment, master OpenGL three-dimensional observation, perspective projection, orthogonal projection parameter settings, and can use the keyboard to move the observation camera, projection and orthogonal projection in perspective switch between authentication three-dimensional observation of the course content further deepen the OpenGL three-dimensional coordinates and matrix transform the understanding and application. Platform: |
Size: 3072 |
Author:王小黑 |
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Description: 这是一个相机标定程序，有数据检验，求出两个相机的投影矩阵，用于双目视觉-This is a camera calibration procedures, test data, obtained two camera projection matrix for the binocular vision Platform: |
Size: 2048 |
Author:onhatgr |
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