Monitoring and measurement of movement of diffuse objects by modified fringe projection method

Michal Emanuel Pawlowski; Malgorzata Kujawinska

doi:10.1117/12.357709

13 August 1999 Monitoring and measurement of movement of diffuse objects by modified fringe projection method

Michal Emanuel Pawlowski, Malgorzata Kujawinska

Proceedings Volume 3744, Interferometry '99: Techniques and Technologies; (1999) https://doi.org/10.1117/12.357709
Event: International Conference on Optical Metrology, 1999, Pultusk Castle, Poland

Abstract

The methodology and tools used recently in movement measurement for animation purposes are discussed here. It includes creating realistic 3D objects and describing the models of animation in 3D space. As a solution optical methods using structured light are proposed for gathering the information about shape and out-of-plane deformation of 3D objects. The principle of movement monitoring and measurement by adaptive sinusoidal fit based method applied to variations of intensity in each pixel is described and discussed on the base of computer generated intensities. The concept described above is experimentally tested. The further works to implement this technique are discussed.

Citation Download Citation

Michal Emanuel Pawlowski and Malgorzata Kujawinska "Monitoring and measurement of movement of diffuse objects by modified fringe projection method", Proc. SPIE 3744, Interferometry '99: Techniques and Technologies, (13 August 1999); https://doi.org/10.1117/12.357709

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