OPT OpenIR

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High-performance architecture for real-time high-definition short-wave infrared streaming video processing and its field programmable gate array prototype 期刊论文
Optical Engineering, 2024, 卷号: 63, 期号: 2
作者:  Zhou, Feng;  Chen, Zhiqiang;  Xie, Qingsheng;  Kong, Fanzi;  Chen, Yaohong;  Wang, Huawei
Adobe PDF(7835Kb)  |  收藏  |  浏览/下载:30/0  |  提交时间:2024/05/22
high-definition short-wave infrared video processing  infrared image enhancement  field programmable gate arrays  
Phase correction strategy based on structured light fringe projection profilometry 期刊论文
Optics Express, 2024, 卷号: 32, 期号: 3, 页码: 4137-4157
作者:  Cao, Hongyan;  Qiao, Dayong;  Yang, Di
Adobe PDF(4252Kb)  |  收藏  |  浏览/下载:40/1  |  提交时间:2024/03/13
Design of Schlieren Imaging facility for space combustion science experiment system 会议论文
AOPC 2022: Optical Spectroscopy and Imaging, Virtual, Online, China, 2022-12-18
作者:  Guo, Huinan;  Ma, Yingjun;  Shi, Kui
Adobe PDF(783Kb)  |  收藏  |  浏览/下载:90/2  |  提交时间:2023/03/13
schlieren  combustion  space science  optical design  microgravity  
Research on Rocket Engine Pose Measurement Technology Based on Monocular Vision 会议论文
Third International Conference on Computer Graphics, Image, and Virtualization, ICCGIV 2023, Nanjing, China, 2023-06-16
作者:  Zhang, Haifeng;  Wu, Jiaxin;  Liu, Delian;  Duan, Jiaxin;  Guo, Gao;  Zhang, Gaopeng;  Ren, Long;  Cao, Jianzhong;  Mei, Chao
Adobe PDF(653Kb)  |  收藏  |  浏览/下载:49/1  |  提交时间:2023/12/26
Rocket Engine  Centroid  Pose Measurement  Translation Vector  
Detail enhancement for infrared image based on Iterative least squares and difference of Gaussian filter 会议论文
Third International Computing Imaging Conference, CITA 2023, Sydney, NSW, Australia, 2023-06-01
作者:  Chen, Zhiqiang;  Zhao, Zehao;  Guan, Lei;  Zhou, Feng;  Chen, Yaohong
Adobe PDF(2016Kb)  |  收藏  |  浏览/下载:43/0  |  提交时间:2023/12/26
Infrared image enhancement  Least squares  Noise suppression  High dynamic range  
Intelligent detection method for seeding timing in sapphire processing 期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 201
作者:  Cao, Jingyang;  Qiao, Tiezhu;  Zhang, Haifeng;  Yan, Gaowei;  Dong, Huijie
Adobe PDF(2347Kb)  |  收藏  |  浏览/下载:156/1  |  提交时间:2022/10/08
Visual-perturbation-velocity-fitting (VPVF)  Computer vision  Perturbation velocity  Seeding timing  Sapphire  
Ultra-fast detail enhancement for a short-wave infrared image 期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 17, 页码: 5112-5120
作者:  Chen, Yaohong;  Zhang, Hui;  Zhao, Zehao;  Wang, Zhen;  Wang, Hao;  Kwan, Chiman
Adobe PDF(22031Kb)  |  收藏  |  浏览/下载:124/1  |  提交时间:2022/07/21
Double layer local contrast measure and multi-directional gradient comparison for small infrared target detection 期刊论文
Optik, 2022, 卷号: 258
作者:  Ren, Long;  Pan, Zhibin;  Ni, Yue
Adobe PDF(8746Kb)  |  收藏  |  浏览/下载:143/2  |  提交时间:2022/04/02
Infrared (IR) small target detection  Double layer local contrast  Multi-directional gradient  
红外弱小目标检测方法综述 期刊论文
红外与激光工程, 2022, 卷号: 51, 期号: 4
作者:  韩金辉;  魏艳涛;  彭真明;  赵骞;  陈耀弘;  覃尧;  李楠
Adobe PDF(2534Kb)  |  收藏  |  浏览/下载:166/2  |  提交时间:2022/06/01
红外弱小目标  目标检测  单帧型算法  多帧型算法  
Cross-Connected Bidirectional Pyramid Network for Infrared Small-Dim Target Detection 期刊论文
IEEE Geoscience and Remote Sensing Letters, 2022, 卷号: 19
作者:  Bai, Yuanning;  Li, Ruimin;  Gou, Shuiping;  Zhang, Chenchen;  Chen, Yaohong;  Zheng, Zhihui
Adobe PDF(993Kb)  |  收藏  |  浏览/下载:180/2  |  提交时间:2022/02/14
Infrared small-dim target detection  crossconnected bidirectional pyramid network  ROI feature augment  regular constraint loss