Single-stage adaptive multi-scale point cloud noise filtering algorithm based on feature information

Z Zheng, B Zha, Y Zhou, J Huang, Y Xuchen, H Zhang - Remote sensing, 2022 - mdpi.com
This paper proposes a single-stage adaptive multi-scale noise filtering algorithm for point
clouds, based on feature information, which aims to mitigate the fact that the current laser point …

Distributed maximum correntropy cubature information filtering for tracking unmanned aerial vehicle

…, J Huang, C Wang, G Xu, Y Xuchen… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Aiming at improving the performance of tracking an unmanned aerial vehicle (UAV) on the
battlefield, this article focuses on the algorithm involving tracking the maneuvering target with …

Adaptive edge detection algorithm based on improved grey prediction model

Z Zheng, B Zha, H Yuan, Y Xuchen, Y Gao… - IEEE Access, 2020 - ieeexplore.ieee.org
Existing edge detection algorithms suffer from inefficient edge localization, noise sensitivity,
and/or relatively poor automatic detection capability. Contemporary edge detection …

Numerical Simulation of Sand Concentration and Pressure Distribution in Sand Experimental Box

Y Xuchen, B Zha, Z Zheng… - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
The establishment of the sand experimental box is of great importance for the study of laser
anti-sand interference. Based on the discrete phase model, the numerical simulation of the …

Adaptive edge detection algorithm based on grey entropy theory and textural features

Z Zheng, B Zha, Y Xuchen, H Yuan, Y Gao… - IEEE Access, 2019 - ieeexplore.ieee.org
The traditional edge detection method is altogether inaccurate, nonadaptive, and particularly
ineffective on noisy images. This paper proposes a novel edge detection algorithm based …

Edge detection algorithm based on morphology and grey relation analysis

…, B Zha, H Yuan, Y Xuchen - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
Aiming at the problem that the traditional edge detection operator are sensitive to noise and
the positioning accuracy is not high, an edge detection algorithm based on morphology and …

[HTML][HTML] Analysis of temporal and spatial distribution characteristics of ammonium chloride smoke particles in confined spaces

C Xu, B Zha, J Bao, H Zhang, H Li - Defence Technology, 2022 - Elsevier
In response to the demand for short-range detection of anti-smoke environment interference
by laser fuzes, this study proposes a smoke environment simulation of non-uniform …

Design of Combined Receiving Lens for Panoramic Laser Fuze Detection

Z Zheng, B Zha, Y Xuchen… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
At present, the coaxial laser system is widely used in the panoramic laser fuze receiving
optical system. The lens used for the coaxial laser system have the problems that the length is …

Schattering Power of Laser in Aerosol Medium

…, B Zha, Z Zheng, Y Xuchen - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
When the short-range laser ranging system works in an aerosol medium such as cloud, it
will cause performance degradation, but there is no schattering power model that fully …

Model for Calculating the Target Characteristics of Synchronous Scanning Circumferential Pulsed Laser Detector

B Zha, Y Gao, J Huang, X Youshi - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
The circumferential laser detector with directional action device can realize highly effective
aimed damage, the optimal controlling time and controlling direction cannot achieve high …