| 基于OpenGL的摄影立体量测系统 |
| |
| 引用本文： | 杨韫澜,胡海彦.基于OpenGL的摄影立体量测系统[J].海洋测绘,2007,27(3):40-42. |
| |
| 作者姓名： | 杨韫澜 胡海彦 |
| |
| 作者单位： | 1. 解放军信息工程大学,测绘学院,河南,郑州,450052;61363部队,陕西,西安,710054
2. 解放军信息工程大学,测绘学院,河南,郑州,450052;61540部队,陕西,西安,710054 |
| |
| 摘 要： | 主要阐述可量测立体像对的3D立体坐标量测系统设计与实现。现存的全数字摄影测量产品要么是价格昂贵的高端专业设备(一般为具有高端图像卡的工作站),要么是功能受约束的简单设备。将说明如何在非高端图形PC设备上,运用面向对象程序设计、OpenGL、软件模块化和硬件无关性等技术实现所要求的立体量测系统功能。
|
| 关 键 词： | 地理信息系统 数字摄影测量 摄影测量工作站 3D量测 立体观测 |
| 文章编号： | 1671-3044（2007）03-0040-03 |
| 修稿时间： | 2006-08-072006-12-06 |
The Photogrammetric Stereo Measurement System Based On OpenGL |
| |
| YANG Yun-lan,HU Hai-yan.The Photogrammetric Stereo Measurement System Based On OpenGL[J].Hydrographic Surveying and Charting,2007,27(3):40-42. |
| |
| Authors: | YANG Yun-lan HU Hai-yan |
| |
| Abstract: | In this text,a stereo system designed and used for the measurement of 3D-coordinates within metric stereo image pairs will be presented.As the systems which have been developed up to now are either very special ones,founded on high-end graphics workstations with an according pricing or simple ones with restricted measuring function,a new conception will be shown,which avoiding special high-end graphics hardware but providing the measuring function required.The presented stereo system is based on PC-hardware equipped with a graphic PC and uses an object oriented programming,modularity and hardware independence technique. |
| |
| Keywords: | geographic information system(GIS) digital photogrammetry photogrammetric workstation 3D-measurement stereoscopy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海洋测绘》浏览原始摘要信息 |
| 点击此处可从《海洋测绘》下载免费的PDF全文 |
|
