作者： Lin,Li¹;Zhao,Zongji²;Ma,Tianshu²;Zhang,Peng²;Zhang,Lili³;

出处： 5th International Conference on Geology, Mapping and Remote Sensing, ICGMRS 2024 Hybrid, Wuhan 2024

会议录： 47-52

摘要： Point cloud data is one of the essential data sources for 3D reconstruction, and a major challenge in 3D reconstruction based on point clouds lies in ...

作者： 吴璇，张海洋，赵长明，李志朋，王元泽 （School of Optics and Photonics，Beijing Institute of Technology，Beijing 100081，China）

出处： Journal of Applied Optics 2024 第45卷 第1期 P79

关键词： 剪枝；嵌入式

摘要： In order to solve the low accuracy in low-slow-small unmanned aerial vehicles (UAVs) mission on embedded platform and deployment problem of poor real- ...

作者： Lei Zhang，Jialiang Lv，Yunkun Zhao，Jie Li，Keyan Liu，Qi Yu，Hongtao Li，Benli Yu，Liang Lu （Information Materials and Intelligent Sensing Laboratory of Anhui Province，Anhui University，Hefei 230601，China； Key Laboratory of Opto-Electronic Information Acquisition and Manipulation of Ministry of Education，Anhui University，Hefei 230601，China； School of Physics and Optoelectronic Engineering，Anhui University，Hefei 230601，China； School of Optics and Photonics，Beijing Institute of Technology，Beijing 100081，China）

出处： Photonics Research 2024 第12卷 第7期 P1371

摘要： The decomposition and identification of signals are crucial for flow vector acquisition in a multi-dimensional measurement.Here,we proposed a two-dime ...

作者： Xin Yang¹;Jinxiang Huang¹;Yizhao Liao¹;Yong Song¹;Ya Zhou¹;Jinqi Yang¹; （¹School of Optics and Photonics, Beijing Institute of Technology, Beijing, China）

出处： IEEE Transactions on Geoscience and Remote Sensing 2024 P1

摘要： The scarce onboard computational resources and real-time demand restrict the deployment of aerial trackers with sophisticated structures and customize ...

作者： Xu, Demin¹;Xu, Ke-Mi¹;Wu, Yuebo¹;Cui, Han¹;Zhao, Weiqian¹; （¹MIIT Key Laboratory of Complex-field Intelligent Exploration, School of Optics and Photonics, Beijing Institute of Technology, Beijing; 100081, China）

出处： Measurement: Journal of the International Measurement Confederation 2024 Vol.234 P114809

关键词： Confocal Raman microscopy;Differential confocal microscopy;High spatial resolution and high stability Raman imaging;Raman image subtraction method

摘要： Confocal Raman microscopy (CRM) is widely used in various fields because it provides topography and molecular fingerprint information on delicate stru ...

作者： Jiangyi Gu¹; & Xiaogang Tang²; （¹School of Optics and Photonics, Beijing Institute of Technology, Beijing, 100081, China;²School of Science, Jiangsu University of Science and Technology, Zhenjiang, 212100, China）

出处： Optical and Quantum Electronics 2024 Vol.56 No.8

关键词： Soliton;Generalized resonant dispersive nonlinear Schrödinger equation;F-expansion method;Modulation instability analysis

摘要： For systems modeled by the resonant nonlinear Schrödinger equation, we aim to investigate the soliton dynamics and the stability of the system. We ext ...

作者： Munzza Ahmad;Jingnan Li;Ruyi Zhou;Yutong Sun, and Juan Liu^;; （Beijing Engineering Research Center for Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China Corresponding author: juanliu@bit.edu.cn）

出处： Applied Optics 2024 Vol.63 No.19 P5217-5222

关键词： Holographic displays;Integral imaging;Optical components;Systems design;Three dimensional displays;Viewing angles

摘要： The development of glasses-free 3D multiview displays has opened up new avenues for experiencing 3D displays. Multiview technologies have the advantag ...

作者： Da Liu^{1   2};Yi Jiang^{1   2}; （¹ School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China. ² Key Laboratory of Photonic Information Technology, Ministry of Industry and Information Technology, Beijing 100081, China.）

出处： Sensors (Basel, Switzerland) 2024 Vol.24 No.8 P2576

关键词： external cavity;fiber laser;fiber sensor demodulation;single mode;wavelength-tunable laser.

摘要： An external cavity wavelength-fiber ring laser (ECWTFL) based on a semiconductor optical amplifier and a combined wavelength scanning filter in the Li ...

作者： Zehao Sun^1,2;Minghao Liu^1,2;Jiaqing Dong^1,2;Zilong Li¹;Xuelin Liu¹;Jianghao Xiong³;Yiguang Wang¹;Yubin Cao¹;Jiahong Li¹;Zizhun Xia¹;Qiegen Liu¹;1;Xianlin Song¹;CA2 （¹School of Information Engineering, Nanchang University, Nanchang, 330031, China;²contributed equally to this work.;³School of Optics and Photonics, Beijing Institute of Technology, Beijing, 100081, China）

出处： Optics Communications 2024 Vol.570 P130870

摘要： The lack of three-dimensional (3D) information limits the popularization and development of holographic technology. This paper proposes a low-cost, hi ...

作者： Junkai Yang¹;Yuqing He¹;Jingxuan Zhu¹;Zitao Lv¹;Weiqi Jin¹; （¹ MOE Key Laboratory of Optoelectronic Imaging Technology and System, School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China.）

出处： Sensors (Basel, Switzerland) 2024 Vol.24 No.14 P4647

关键词： fall detection;infrared video;skeleton extraction;spatial-temporal graph convolutional network.

摘要： The timely detection of falls and alerting medical aid is critical for health monitoring in elderly individuals living alone. This paper mainly focuse ...