Efficient implementation of Itoh's algorithm in 3D shape measurement using digital fringe projection technique

Phase unwrapping is one of the challenging tasks in 3D shape measurement. Phase unwrapping is the computational intensive process which involves adding or subtracting multiples of 2π. In this paper the basic implementation of Itoh's algorithm[1] is shown which involves a lot of computations and...

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Bibliographische Detailangaben

Hauptverfasser:	Ashfaq, M., Minallah, N., Yahya, K. M., Din, I., Ali, A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	2D phase unwrapping 3D shape measurement Algorithm design and analysis Computational complexity Computers Itoh's algorithm Optical interferometry Shape Shape measurement Three-dimensional displays
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