1024 pixels single photon imaging array for 3D ranging

S. Bellisai; F. Guerrieri; S. Tisa; F. Zappa; A. Tosi; A. Giudice

doi:10.1117/12.874429

17 January 2011 1024 pixels single photon imaging array for 3D ranging

S. Bellisai, F. Guerrieri, S. Tisa, F. Zappa, A. Tosi, A. Giudice

Proceedings Volume 7942, Optoelectronic Integrated Circuits XIII; 79420L (2011) https://doi.org/10.1117/12.874429
Event: SPIE OPTO, 2011, San Francisco, California, United States

Abstract

Three dimensions (3D) acquisition systems are driving applications in many research field. Nowadays 3D acquiring systems are used in a lot of applications, such as cinema industry or in automotive (for active security systems). Depending on the application, systems present different features, for example color sensitivity, bi-dimensional image resolution, distance measurement accuracy and acquisition frame rate. The system we developed acquires 3D movie using indirect Time of Flight (iTOF), starting from phase delay measurement of a sinusoidally modulated light. The system acquires live movie with a frame rate up to 50frame/s in a range distance between 10 cm up to 7.5 m.

Citation Download Citation

S. Bellisai, F. Guerrieri, S. Tisa, F. Zappa, A. Tosi, and A. Giudice "1024 pixels single photon imaging array for 3D ranging", Proc. SPIE 7942, Optoelectronic Integrated Circuits XIII, 79420L (17 January 2011); https://doi.org/10.1117/12.874429

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