2 citations · 2 across the 7 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
astro-ph.IM2022
Correction Algorithm of Sampling Effect and Its Application
Yunqi Sun, Jianfeng Zhou
The sampling effect of the imaging acquisition device is long considered to be a modulation process of the input signal, introducing additional error into the signal acquisition pr…
eess.IV2022
Field Distortion Model Based on Fredholm Integral
Yunqi Sun, Jianfeng Zhou
Field distortion is widespread in imaging systems. If it cannot be measured and corrected well, it will affect the accuracy of photogrammetry. To this end, we proposed a general fi…