2 papers
cs.CV2023
ITRE: Low-light Image Enhancement Based on Illumination Transmission Ratio Estimation
Yu Wang, Yihong Wang, Tong Liu +2
Noise, artifacts, and over-exposure are significant challenges in the field of low-light image enhancement. Existing methods often struggle to address these issues simultaneously.…
physics.optics2023
Super-resolution imaging through a multimode fiber: the physical upsampling of speckle-driven
Chuncheng Zhang, Tingting Liu, Zhihua Xie +4
Following recent advancements in multimode fiber (MMF), miniaturization of imaging endoscopes has proven crucial for minimally invasive surgery in vivo. Recent progress enabled by…