Corpus ID: 208513273

Enhancing Passive Non-Line-of-Sight Imaging Using Polarization Cues

@article{Tanaka2019EnhancingPN,
  title={Enhancing Passive Non-Line-of-Sight Imaging Using Polarization Cues},
  author={K. Tanaka and Y. Mukaigawa and Achuta Kadambi},
  journal={ArXiv},
  year={2019},
  volume={abs/1911.12906}
}
  • K. Tanaka, Y. Mukaigawa, Achuta Kadambi
  • Published 2019
  • Physics, Engineering, Computer Science
  • ArXiv
  • This paper presents a method of passive non-line-of-sight (NLOS) imaging using polarization cues. A key observation is that the oblique light has a different polarimetric signal. It turns out this effect is due to the polarization axis rotation, a phenomena which can be used to better condition the light transport matrix for non-line-of-sight imaging. Our analysis and results show that the use of a polarizer in front of the camera is not only a separate technique, but it can be seen as an… CONTINUE READING

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