摘要
论述了硐室数字摄影地质编录中的影像几何纠正、影像镶嵌、岩层产状量算及编录纵横断面图生成等算法。基于普通数码相机的数据采集及编录系统数据处理所获得的工程地质编录成果 。
A new method for the geologic logging of digital photos of tunnels and its principle are introduced. This paper also discusses the basic algorithm of digital photo geologic logging for tunnels, i.e. digital image rectification, digital image mosaic, measurements of geologic elements of attitude of layers, and the generation of logging graphs. Practice proves that the project of geologic logging of digital photo based on a normal digital camera is quite effective. And the validity of the algorithm has been veritied.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2004年第9期805-808,共4页
Geomatics and Information Science of Wuhan University
关键词
地质编录
数字摄影测量
硐室
数码相机
geologic logging
digital photogrammtry
tunnel
digital cammera
