.png){kind=icon}
.png){kind=icon}
Return
Imaging through scattering layers exceeding memory effect range with spatial-correlation-achieved point-spread-function
.png){kind=icon}
PRE
AI
DOI：10.1364/OL.43.001670.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
We propose to measure intensity transmission matrices or point-spread-function (PSF) of diffusers via spatial-correlation, with no scanning or interferometric detection required. With the measured PSF, we report optical imaging based on the memory effect that allows tracking of moving objects through a scattering medium. Our technique enlarges the limited effective range of traditional imaging techniques based on the memory effect, and substitutes time-consuming iterative algorithms by a fast cross-correlation deconvolution method to greatly reduce time consumption for image reconstruction. (C) 2018 Optical Society of America
Keywords:
WAVES
TIME
AI Summary
Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.
Journal
IF:
3.3
Papers:
4.0W
Citations:
7.6W