Three-dimensional passive millimeter-wave imaging and depth estimation

Seokwon Yeom; Dong-Su Lee; Hyoung Lee; Jung-Young Son; Vladimir P. Guschin

doi:10.1117/12.850074

5 May 2010 Three-dimensional passive millimeter-wave imaging and depth estimation

Seokwon Yeom, Dong-Su Lee, Hyoung Lee, Jung-Young Son, Vladimir P. Guschin

Proceedings Volume 7690, Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV; 76900W (2010) https://doi.org/10.1117/12.850074
Event: SPIE Defense, Security, and Sensing, 2010, Orlando, Florida, United States

Abstract

We address three-dimensional passive millimeter-wave imaging (MMW) and depth estimation for remote objects. The MMW imaging is very useful for the harsh environment such as fog, smoke, snow, sandstorm, and drizzle. Its penetrating property into clothing provides a great advantage to security and defense systems. In this paper, the featurebased passive MMW stereo-matching process is proposed to estimate the distance of the concealed object under clothing. It will be shown that the proposed method can estimate the distance of the concealed object.

Citation Download Citation

Seokwon Yeom, Dong-Su Lee, Hyoung Lee, Jung-Young Son, and Vladimir P. Guschin "Three-dimensional passive millimeter-wave imaging and depth estimation", Proc. SPIE 7690, Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV, 76900W (5 May 2010); https://doi.org/10.1117/12.850074

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