Recent Advances in Imaging Around Corners

Abstract

Seeing around corners, also known as non-line-of-sight (NLOS) imaging is a computational method to resolve or recover objects hidden around corners. Recent advances in imaging around corners have gained significant interest. This paper reviews different types of existing NLOS imaging techniques and discusses the challenges that need to be addressed, especially for their applications outside of a constrained laboratory environment. Our goal is to introduce this topic to broader research communities as well as provide insights that would lead to further developments in this research area.

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Cited by in corpus (8)

• Non-line-of-sight imaging with picosecond temporal resolution
• Single photon imaging and sensing of obscured objects around the corner
• Non-line-of-sight imaging in the presence of scattering media using phasor fields
• Passive Non-line-of-sight Imaging for Moving Targets with an Event Camera
• Efficient Non-Line-of-Sight Imaging from Transient Sinograms
• Enhancing Passive Non-Line-of-Sight Imaging Using Polarization Cues
• Towards Non-Line-of-Sight Photography
• Automatic calibration of time of flight based non-line-of-sight reconstruction