文章摘要
引用本文:任继昌,杨晓东.双目视觉系统的立体标定与校正[J].导航与控制,2012,(4):74-76 本文二维码信息
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双目视觉系统的立体标定与校正
Stereo Calibration and Rectification of Binocular Vision System
  
DOI:
中文关键词:  立体标定  立体校正  双目视觉
English Keywords:stereo calibration  stereo rectification  binocular vision
基金项目:
作者单位
任继昌 海军潜艇学院 
杨晓东 海军潜艇学院 
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中文摘要:
      双目视觉系统的立体标定与校正是立体视觉的重要环节,也是研究的关键领域。本文简述了图像、摄像机坐标系和世界坐标系及其相互之间的关系,给出了摄像机标定、立体标定与校正的基本原理;在完成单个摄像机标定的基础上进行了立体标定,并应用Bouguet算法进实现了双目视觉系统的立体校正,得到了双目视觉系统的重要参数旋转矩阵与平移向量,并将双目视觉系统校正为数学意义上的前向平行对准结构。
English Summary:
      The stereo calibration and rectification of binocular vision system is the important part of stereo vision, and also the key field of study. This article briefly introduced image reference frame, camera reference frame, world reference frame and their correlation. Based on the calibration of single camera, it finished stereo calibration, and finished stereo rectification of binocular vision system by using arithmetic of Bouguet, and worked out the important parameter of binocular vision system: rotation matrix and transfer vector, then rectified the binocular vision system as forward- parallel frame mathematically.
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