3 papers
physics.optics2025
All-optical discrete illumination-based compressed ultrafast photography
Long Cheng, Dalong Qi, Jiali Yao +10
Snapshot ultrafast optical imaging (SUOI) plays a vital role in capturing complex transient events in real time, with significant implications for both fundamental science and prac…
physics.optics2023
A flexible and accurate total variation and cascaded denoisers-based image reconstruction algorithm for hyperspectrally compressed ultrafast photography
Zihan Guo, Jiali Yao, Dalong Qi +9
Hyperspectrally compressed ultrafast photography (HCUP) based on compressed sensing and the time- and spectrum-to-space mappings can simultaneously realize the temporal and spectra…
physics.optics2023
Single-shot polarization-resolved ultrafast mapping photography
Pengpeng Ding, Dalong Qi, Yunhua Yao +7
Single-shot ultrafast optical imaging plays a very important role in the detection of transient scenes, especially in capturing irreversible or stochastic dynamic scenes. To break…