條紋投影輪廓儀(Projected Fringe Profilometry簡稱PFP)目前被廣泛使用於量測物件三維形貌的光學量測技術，具有非接觸式、短時間擷取與低環境影響等優點。經多年來的發展，PFP在量測靜態物體的三維形貌上已具備非常優良的量測效率與精確度，然而在動態待測物體的量測上仍然尚未成熟，若是能夠發展一套針對動態待測物體的量測機制，應用的層面將更加廣泛。
本論文以PFP為量測原理，針對動態待測物體與條紋的變化進行解析，利用數學推算描述條紋與待測物體間之互動關係，最終重建待測物體三維形貌並且推論物體運動速度，再更進一步分析出軟質物體的形變量。
此技術突破以往速度量測方式，僅用一張照片，即可分析出速度大小、方向以及形變量，為本論文之創舉。

A projected fringe profilometry (PFP) is a wide optical measurement technology to gauge the three dimensional appearance of object.Because of non-contact type , the short retrieve time and low environmental effect,PFP was usually used in many fields.PFP has become rather efficient and precise on gauging the three dimensional appearance of the static obiect because of its persistent development in recent years.However,it is still not mature yet to gauge the dynamic object. If we could develop a gauging way in the dynamic object , the application would be more widespread.
First of all,using PFP as the gauging principle and utilzing the math algorithm for analyzing the changes between the dynamic measured object and the blurred fringes.Secondly,reconstructed the inspected object's three dimensional appearance and the velocity. Finally,found out the deformation of the measured object.
The technology of this thesis broke through the typical measurement of velocity.We could analyze the velocities of three dimentional dirtions by only single optic imformation.

論文審定書： i
誌謝： ii
摘要(中文)： iii
摘要(英文)： iv
目錄： v
圖次： vii
表次： ix
第一章、簡介 1
1.1前言 1
1.2文獻回顧 4
1.3研究動機與目標 5
第二章、條紋投影輪廓儀原理 7
2.1簡介 7
2.2光學三角量測法 9
2.3相位擷取 12
2.4相位展開演算法 15
第三章、速度量測理論 17
第四章、光柵之設計與製作 23
4.1光柵設計原理 23
4.2弦狀條紋光柵之改良 25
第五章、資料庫之討論與建立 29
5.1資料庫之建立 29
5.2由靜態物體對比度求出式3.7所需之參數 35
第六章、實驗與分析 37
6.1 實驗裝置與儀器 37
6.2影像的擷取與分析 43
6.3動態物體的速度分析與討論 52
6.4軟質物體的形變量分析與討論 54
6.5軟質物體形變量的精確值分析 58
第七章、結論 61
參考文獻 62

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