AI小作坊 的博客

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Deltille Grids for Geometric Camera CalibrationICCV2017指出 Deltille Grid 三角形标定板 比 棋盘格标定板 标定精度要高https://github.com/deltille

Automatic Detection of Checkerboards on Blurred and Distorted ImagesIn Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems, 2008本文主要介绍了一种棋盘格检测方法，先分析 opencv中 现有算法的问题，然后在此基础上提出改进...

Omnidirectional CameraDavide ScaramuzzaDefinition 定义omnidirectional camera (from omni, meaning all) 广角相机： 在一个水平面有360度视野的相机，或视野能覆盖半个球或近似整个球的相机Background 背景知识大多数商业相机可以使用 pinhole 相机模型来描述，使用一个 per...

A Flexible New Technique for Camera CalibrationTechnical ReportMSR-TR-98-71张正友的标定算法：提出简单实用的相机标定算法，使得普通研究者可以自己打印棋盘格来快速准确的完成相机标定任务。2 Basic Equations一个 2D point m = [u,v]T， 一个 3D point is denoted ...

Methods for Non-Linear Least Squares Problems 非线性最小二乘问题的方法2nd Edition, April 2004K. Madsen, H.B. Nielsen, O. Tingleff1 Introduction and Definitions第一章 介绍和定义这本小册子主要关注 Least Squares Proble...

A Theory of Catadioptric Image FormationICCV 1998本文主要内容：推导出所有由 单个普通镜头和单个反射面（a single conventional lens and a single mirror）构建的具有 single effective viewpoint 的 catadioptric systemsderiving the entire...

Automatic camera and range sensor calibration using a single shotRobotics and Automation (ICRA), IEEE, 2012: 3936-39432012 IEEE International Conference on.这里主要介绍一下 Automatic camera and range senso...

Catadioptric Omnidirectional Camera CVPR97Abstract 摘要传统相机具有有限的视野（limited fields of view）使其在视觉应用中受到限制。当前存在几种方法可以提升相机视野。但是，整个成像系统必须只有一个有效视野点（a single effective viewpoint）, 这样可以从 sensed image 生成 pu...

A Unifying Theory for Central Panoramic Systems and Practical ImplicationsECCV 2000AbstractOmnidirectional vision systems 可以提供全景图像， omnidirectional vision 的 Catadioptric 实现： reflective surfaces 和 l...

https://blog.csdn.net/dcrmg/article/details/52939318#include "opencv2/core/core.hpp"#include "opencv2/imgproc/imgproc.hpp"#include "opencv2/calib3d/calib3d.hpp"#include "opencv2/highgui/highgui.hp...