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Description: 该程序是基于OpenCV的相机标定程序，能进行亚像素角点提取，采用张式标定算法。-the program is based on the OpenCV camera calibration procedure can be carried out subpixel corner extraction, Zhang used calibration algorithm.
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Size: 30720 |
Author: njg |
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Description: 本程序是基于OpenCV的程序，以棋子盘格作为标定板，进行相机的标定。-the OpenCV are based on the procedures to Georgia as a pawn site calibration plate, the camera calibration.
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Size: 1376256 |
Author: njg |
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Description: 在张正友的基于平面方格的摄象机标定中,单应矩阵是关键的一步,本程序是效率精度比较高的源码-Zhang is the Friends of the plane on the box camera calibration alone should matrix is a crucial step, The procedure is relatively high efficiency accuracy of source
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Size: 2048 |
Author: 忠波 |
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Description: 这是一个tsai两步法标定的源程序，它是以改进算法，对作摄像机标定的朋友会很有帮助-Tiberius This is a two-step calibration source, it is based on improved algorithm right for the camera calibration friends will be helpful
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Size: 256000 |
Author: 王占涛 |
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Description: This paper introduces an affine invariant of trapezia, and the explicit constraint equation between the intrinsic matrix of a camera and the similarity invariants of a trapezium are established using the affine invariant. By this constraint, the inner parameters, motion parameters of the cameras and the similarity invariants of trapezia can be linearly determined using some prior knowledge on the cameras or the trapezia. The proposed algorithms have wide applicability since parallel lines are not rare in many scenes. Experimental results validate the proposed approaches. This work presents a unifying framework based on the parallelism constraint, and the previous methods based on the parallelograms or the parallelepipeds can be integrated into this framework.
Key words: invariant parallelism constraint camera calibration 3D reconstruction
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Size: 188416 |
Author: 王峰 |
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Description: A one-dimensional calibration object consists of three or more collinear points with known relative positions.
It is generally believed that a camera can be calibrated only when a 1D calibration object is in planar motion or rotates
around a ¯ xed point. In this paper, it is proved that when a multi-camera is observing a 1D object undergoing general
rigid motions synchronously, the camera set can be linearly calibrated. A linear algorithm for the camera set calibration
is proposed，and then the linear estimation is further re¯ ned using the maximum likelihood criteria. The simulated and
real image experiments show that the proposed algorithm is valid and robust.-A one-dimensional calibration object con sists of three or more points with Conic kno wn relative positions. It is generally believe d that a camera can be calibrated only when a 1D ca libration object is in planar motion or rotates around a
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Size: 2402304 |
Author: 王峰 |
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Description: 在计算机视觉中首先一步是计算每个摄像机的参数(外参和内参)，这是重建物体所必须的，这一个过程称为摄像机定标(camera calibration)。这是我自己写的一个简单的采用2维模板(模板是由黑白相间的格子组成，格子大小60cm×60cm)定标的程序，交互性比较好，每个角点通过鼠标点击自动获取。-Computer Vision in the first step is to calculate the parameters of each camera (outside the Senate and internal), which is necessary for the reconstruction of objects, which a process known as camera calibration (camera calibration). This is what I wrote it myself using a simple 2-D template (template is composed of black-and-white lattice, lattice size of 60cm × 60cm) calibration procedures, better interactivity, each corner through the automatic acquisition of mouse clicks.
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Size: 1959936 |
Author: 陈墨 |
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Description: 在计算机视觉中首先一步是计算每个摄像机的参数(外参和内参)，这是重建物体所必须的，这一个过程称为摄像机定标(camera calibration)。这是我自己写的一个简单的采用3维模板(模板是由黑白相间的格子组成，格子大小30cm×30cm，模板必须是三维，否则矩阵奇异)定标的程序，交互性比较好，每个角点通过鼠标点击自动获取。-Computer Vision in the first step is to calculate the parameters of each camera (outside the Senate and internal), which is necessary for the reconstruction of objects, which a process known as camera calibration (camera calibration). This is what I wrote it myself using a simple 3-dimensional template (template is composed of black-and-white lattice, lattice size of 30cm ?30cm, the template must be three-dimensional, or matrix singular) calibration procedures, better interactivity, each Corner automatic access through mouse clicks.
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Size: 8581120 |
Author: 陈墨 |
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Description: 有关摄像头定标的C++代码，标定摄像头的12个参数-Related to camera calibration C++ Code, camera calibration parameters 12
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Size: 37888 |
Author: 邓杨军 |
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Description: 对摄像机进行标定。学习之用。学写代码的话比看OPENCV的代码要好，使用的话OPENCV或者MATLAB都足够了-Calibration of the camera. Learning. Write code, then look OPENCV than the code is better, the use of words or MATLAB are OPENCV enough
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Size: 690176 |
Author: tuzhiguo |
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Description: 基于ntp协议的网络时间服务程序，包括服务端和客户端，win2000和xp自带ntp客户端也可使用通过网络时间服务程序校准系统时间
-Ntp protocol-based network time service program, including server and client, win2000 and xp own ntp client can also use the network time service program through the calibration system time
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Size: 86016 |
Author: wangyan |
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Description: 实现对ADE7758电能芯片的读写和校准,8051单片机,通过PC对电参量进行校准-Realize on-chip ADE7758 energy literacy and calibration, 8051, through the PC on the electrical parameter calibration
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Size: 10240 |
Author: 余主恩 |
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Description: 对一幅带有人脸信息的24位真彩色bmp文件,通过基于肤色信息的彩色图象分割法,对人脸区域的检测,以及区域标定-On a piece of information with a human face 24 true color bmp files, color information based on color image segmentation method of human face region detection, as well as regional calibration
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Size: 771072 |
Author: 王媛琼 |
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Description: 自动对触摸屏幕进行校准，以十字标记为标准，方法简单，实用-Automatic touch screen calibration to cross markers as a standard, simple, practical
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Size: 144384 |
Author: 易斌 |
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Description: 利用张的标定方法，在基于OpenCV的基础上，用VC编写的相机实时图像的标定。标定物采用的是9*7的方格，边长28-Using Zhang
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Size: 1102848 |
Author: 张金泉 |
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Description: This a camera calibration toolbox for generic lenses. The toolbox can be used to calibrate conventional,
wide-angle and fish-eye lens cameras. The calibration is based on viewing a planar calibration object.
The intrinsic and extrinsic camera parameters are estimated from control point correspondences between
the calibration plane and calibration images. This toolbox is a result of research that has been carried out
in the Laboratory of Computational Engineering at Helsinki University of Technology and
in the Machine Vision Group at University of Oulu.
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Size: 35840 |
Author: abc |
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Description: 有关touch screen calibration的相关源码，很有用的-On the touch screen calibration source of relevant, useful
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Size: 8192 |
Author: jack |
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Description: 在车辆捕捉的基础上，通过摄像机的标定，建立图象坐标系与现实世界二维平面坐标系的转换关系，从而获得车辆的运动轨迹。-In the vehicle based on the capture by the camera calibration, the establishment of the image coordinate system and the real world two-dimensional coordinate system conversion, in order to obtain a vehicle trajectory.
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Size: 441344 |
Author: 张 方 |
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Description: Camera Calibration Toolbox:基于matlab实现相机定标-Camera Calibration Toolbox: realize matlab-based camera calibration
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Size: 870400 |
Author: wanli |
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Description: 摄像机（CCD）标定的Tsai和Zhang经典算法程序
-Camera (CCD) calibration Tsai and Zhang classical algorithm procedure
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Size: 57344 |
Author: rty |
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