High-Speed 3D Imaging with Digital Fringe Projection Techniques

The main objective of this book is to present the basic theoretical principles behind modern fringe-pattern analysis as applied to optical metrology. In addition to this, for the experimentalist, we present in a ready-to-use form the most common algorithms for recovering the modulating phase from single or multiple fringe patterns. This book deals with phase demodulation of fringe patterns typically encountered in optical metrology techniques such as optical interferometry, shadow moire, fringe projection, photoelasticity, moir´e interferometry, moir´e deflectometry, holographic interferometry, shearing interferometry, digital holography, speckle interferometry, and corneal topography.

Flexible calibration method for telecentric fringe projection profilometry systems

High-quality 3D shape measurement using saturated fringe patterns

结构光栅生成器，用C++写了个简单的交互界面，可以根据选择的不同光栅图的频率、周期、步数、以及图片大小的分辨率来生成所需的相应结构光栅图

Traditional speckle fringe patterns of electronic speckle pattern interferometry (ESPI) are obtained by adding, subtracting, or multiplying the speckle patterns recorded before and after the deformation. However, these speckle fringe patterns are of limited visibility, especially for addition and multiplication fringe patterns. We propose a novel method to obtain speckle fringe patterns of ESPI from undeformed and deformed speckle patterns. The fringe pattern generated by our method is of high c

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