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High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

DOI :

10.3791/50421-v

11:34 min

December 3rd, 2013

December 3rd, 2013

15,218 Views

13D Machine Vision Laboratory, Department of Mechanical Engineering, Iowa State University

This video describes the fundamentals of digital fringe projection techniques, which provide dense 3D measurements of dynamically changing surfaces. It also demonstrates the design and operation of a high-speed binary defocusing system based on these techniques.

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High resolution

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