3D Reconstruction of Outdoor Scenes from Synchronized Laser Range Data and Visual Image Data

ZHANG Ai-wu; HU Shao-xing; SUN Wei-dong; LI Feng-ting

您当前的位置：

首页 >

文章列表页 >

3D Reconstruction of Outdoor Scenes from Synchronized Laser Range Data and Visual Image Data

更新时间：2025-07-16

- 3D Reconstruction of Outdoor Scenes from Synchronized Laser Range Data and Visual Image Data
- Acta Electronica Sinica Vol. 33, Issue 5, Pages: 810-815(2005)
- 作者机构：
  
  1. 首都师范大学三维空间信息获取与地学应用教育部重点实验室,北京,100037
  2. 北京航空航天大学机械工程余自动化学院,北京,100083
  3. 清华大学电子工程系,北京,100084
  4. 首都师范大学三维空间信息获取与地学应用教育部重点实验室北京,100037
  5. 北京航空航天大学机械工程余自动化学院北京,100083
  6. 清华大学电子工程系北京,100084
- 作者简介：
- 基金信息：
- DOI：
  CLC： TNT391
- Published：2005
- 稿件说明：
移动端阅览
ZHANG Ai-wu, HU Shao-xing, SUN Wei-dong, et al. 3D Reconstruction of Outdoor Scenes from Synchronized Laser Range Data and Visual Image Data[J]. Acta Electronica Sinica, 2005, 33(5): 810-815.
DOI：

ZHANG Ai-wu, HU Shao-xing, SUN Wei-dong, et al. 3D Reconstruction of Outdoor Scenes from Synchronized Laser Range Data and Visual Image Data[J]. Acta Electronica Sinica, 2005, 33(5): 810-815. DOI：

摘要

本文根据TH-3DLCS-2001三维成像扫描仪可同步扫描激光与可见光数据的特点

提出了室外场景三维重建的系统方法.推导了激光与可见光采样点的配准关系

给出了每一激光采样点的RGB值;引入马氏距离

提出了基于反向投影的多机位三维数据快速配准算法

将多机位三维数据无缝拼合在同一坐标系内;依据Hough变换和模糊子集

划分室外三维数据场为房顶、墙面、窗户、地面、树木、其他物体等6类

并给出了网格剖分方法.实验证明本文所提出的方法有效地解决了室外场景三维重建的基本问题.

Abstract

We propose an engineering approach to creating 3D models of outdoor scenes from laser range data and visual image data.According to the features of TH-3DLCS-2001 Scanner which can capture the 3D geometry and texture data synchronously

we deduce the formulas of registration between laser points and visual points

and give the RGB values of each laser points.We propose a fast registration algorithm of multiple range images based on the reverse projections

and all range images are aligned into a common coordinate system.Using the Hough Transform and Fuzzy theory

we classify the outdoor scene into six major groups including roof

wall

window

ground

tree

and others

and give a triangulation algorithm.This proposed method has been applied to the 3D reconstruction of some outdoor scenes;the results show that this method can be able to solve the basic problems of 3D reconstruction of outdoor scenes from laser range data and visual image data.

关键词

Keywords

references

Views

2663

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Precession Feature Extraction of Ballistic Targets Based on Dynamic ISAR Image Sequence

FCM and Level Set Based Segmentation Method for Brain MR Images

Brain Image Segmentation and Bias Field Correction Model Based on Parametric Mutual Information and Fast Algorithm

A Method for Object Skin Registration Using the Distance Transform and Non-Linear Programming in 3D Image Data

Related Author

FONT

CHEN Yong

LI Xiang

GAO Xun

JIN Guang

Verdana

FONT face

Related Institution

CReSTICUniversité de Reims Champagne ArdenneTroyes Cedex10026France

School of Electronic and Information EngineeringUniversity of Science and Technology LiaoningAnshanLiaoning 114044China

Department of Electronic EngineeringDalian University of TechnologyDalianLiaoning 116024China

CReSTIC,Université de Reims Champagne Ardenne,Troyes Cedex

School of Electronic and Information Engineering, University of Science and Technology Liaoning

⁰