整合影像處理與線型雷射掃瞄技術之鋪面三維輪廓檢測系統開發
Date Issued
2004
Date
2004
Author(s)
DOI
922622E002041CC3
Abstract
In Taiwan, the most common method of
measuring pavement is by straightedge. The
method is of low accuracy and often takes too
much time in measuring. The main objective
of this study aims to integrate the technologies
of laser and digital imagine process to
measure rutting on pavement. And trying to
make a machine integrating technologies
above to verify the accuracy of the new
measuring technology. If the technology passes
the verification, we could improve the speed and
accuracy in measuring rutting.
After the verification, the technology could
measure rutting with very high accuracy.
However, the technology is strongly affected by
the environments. Sometimes the measuring
technology may fail under bad environments. It
is suggested that improve the power of laser and
the functions of the camera to ensure more
accuracy of measuring rutting.
Subjects
pavement measuring
rutting
laser scanning
digital imagine processing
Publisher
臺北市：國立臺灣大學土木工程學系暨研究所
Type
report
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