Deblurring streak image of streak tube imaging lidar using Wiener deconvolution filter

T Luo, R Fan, Z Chen, X Wang, D Chen - Optics Express, 2019 - opg.optica.org
We use a Wiener deconvolution filter to deblur the streak image of streak tube imaging lidar
to improve the spatial resolution of the system and reduce the edge blurring effect in point …

[HTML][HTML] Adaptive high-resolution imaging method based on compressive sensing

Z Wang, Y Gao, X Duan, J Cao - Sensors, 2022 - mdpi.com
Compressive sensing (CS) is a signal sampling theory that originated about 16 years ago. It
replaces expensive and complex receiving devices with well-designed signal recovery …

Small-size streak tube with high edge spatial resolution

L Tian, L Shen, L Li, X Wang, P Chen, J Wang, L Chen… - Optik, 2021 - Elsevier
A small-size streak tube with high spatial resolution over the entire working area is
designed, manufactured and tested. The streak tube adopts curved photocathode and …

A compact large-format streak tube for imaging lidar

D Hui, D Luo, L Tian, Y Lu, P Chen, J Wang… - Review of Scientific …, 2018 - pubs.aip.org
The streak tubes with a large effective photocathode area, large effective phosphor screen
area, and high photocathode radiant sensitivity are essential for improving the field of view …

Design and modeling of multi-spectral polarimetry streak tube imaging LiDAR

S Guo, W Li, Z Lai, X Meng, S Han, Y Zhai - Infrared Physics & Technology, 2021 - Elsevier
Abstract A new Multi-Spectral Polarimetry Streak Tube Imaging LiDAR (MSP-STIL) system is
proposed, with mathematical model of the system established and verified. Multiple …

Animation Image Art Design Mode Using 3D Modeling Technology

S Tan - Wireless Communications and Mobile Computing, 2022 - Wiley Online Library
This paper starts with the external visual performance of animation characters, discusses the
design style of three‐dimensional animation characters, and integrates with traditional art …

[PDF][PDF] A new design of large-format streak tube with single-lens focusing system

L Tian, L Shen, L Chen, L Li, J Tian, P Chen… - Measurement Science …, 2021 - sciendo.com
Streak tubes with large-format and high spatial resolution are central to mm-spatial-resolved
STIL detection system and hyperspectral resolved ICF experiment. In this paper, we …

Development of a large-field streak tube for underwater imaging lidar

M Fang, Y Xue, C Ji, B Yang, G Xu, F Chen, G Li… - Applied Optics, 2022 - opg.optica.org
Streak tube imaging lidar (STIL) can obtain 4-D images of a target, and its performance is
mainly determined by the streak tube sensor. To obtain a large field of view, we developed a …

Extracting suburban residential building zone from airborne streak tube imaging LiDAR data

Y Yan, H Wang, Z Dong, Z Chen, R Fan - Measurement, 2022 - Elsevier
In this paper, we proposed a novel method for extracting suburban residential building zone
(SRBZ) from airborne streak tube imaging LiDAR (STIL) data. This method is implemented …

Ground target extraction using airborne streak tube imaging LiDAR

Z Dong, Y Yan, Y Jiang, R Fan… - Journal of Applied …, 2021 - spiedigitallibrary.org
Airborne LiDAR has become a kind of indispensable measurement device in the current
field of remote sensing. However, target extraction using traditional airborne LiDAR based …