The image reconstruction of objects that are hidden from a camera’s view is a challenging issue of imaging in many fields of research due to its many potential applications in robotic vision , remote sensing and autonomous vehicles and so on. However, most of non-line-of -sight (NLOS) imaging experiments were demonstrated through spatially scanning a visible target surface with a pulsed laser and a time resolved detector, where both the system and image reconstruction are complicated. Here, we performed a transient non-line-of-sight imaging experiment by using a time-of-flight (TOF) camera, in which the images can be recovered via just capturing the light transport information encoded in multiply scattered light in a short time of 8.3 ms. It also has some advantages of lower 8W power requirements, lower cost, and shorter reconstruction time compared to the previous systems. Additionally, we propose a method of data processing based on Gaussian fitting to reduce the noises of images, where image quality can significantly improved.
Non-line-of-sight transient imaging via using time-of-flight camera
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications ; 2020 ; Kunming,China
Proc. SPIE ; 11763
2021-03-12
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Formation flight line of sight guidance
Online Contents | 2012
|Formation flight line of sight guidance
Elsevier | 2011
|Line-of-Sight Guidance Laws for Formation Flight
AIAA | 2005
|Line-of-Sight Guidance Laws for Formation Flight
Online Contents | 2005
|In-Flight Line-of-Sight Sensor Boresighting Using GPS Receiver Data
British Library Conference Proceedings | 1994
|