Single detector imaging lidar by digital micromirror device for large field-of-view and mid-range mapping applications

Brandon Hellman; Adley Gin; Braden Smith; Young-Sik Kim; Guanghao Chen; Paul Winkler; Phillip McCann; Yuzuru Takashima

doi:10.1117/12.2323878

14 September 2018 Single detector imaging lidar by digital micromirror device for large field-of-view and mid-range mapping applications

Brandon Hellman, Adley Gin, Braden Smith, Young-Sik Kim, Guanghao Chen, Paul Winkler, Phillip McCann, Yuzuru Takashima

Author Affiliations +

Proceedings Volume 10757, Optical Data Storage 2018: Industrial Optical Devices and Systems; 107570H (2018) https://doi.org/10.1117/12.2323878
Event: SPIE Optical Engineering + Applications, 2018, San Diego, California, United States

Abstract

An imaging lidar system is presented which combines the high speed of a Digital Micromirror Device (DMD) and the higher range of a 1D collimated scanning output. The system employing 1D line object illumination along with DMD placed at focal plane enables flexible optimization of system metrics, such as field of view, angular resolution, maximum range distance and frame rate.

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Brandon Hellman, Adley Gin, Braden Smith, Young-Sik Kim, Guanghao Chen, Paul Winkler, Phillip McCann, and Yuzuru Takashima "Single detector imaging lidar by digital micromirror device for large field-of-view and mid-range mapping applications", Proc. SPIE 10757, Optical Data Storage 2018: Industrial Optical Devices and Systems, 107570H (14 September 2018); https://doi.org/10.1117/12.2323878

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