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	Joint spatial constrained energy minimization for gas identification in hyperspectral imaging 期刊论文 OAI收割 OPTICS COMMUNICATIONS, 2025, 卷号: 574 作者: Ning, Zhiqiang; Liu, Jiaxiang; Xu, Haichun; Miao, Junfang; Wang, Canlong \| 收藏 \| 浏览/下载：3/0 \| 提交时间：2024/11/20 Gas identification Hyperspectral imaging Constrained energy minimization Long-wave infrared Pattern recognition
	Spatial heterodyne spectroscopy for long-wave infrared: optical design and laboratory performance 会议论文 OAI收割 Beijing, PEOPLES R CHINA, 2020-11-30 作者: Han, Bin; Feng, Yutao; Zhang, Zhaohui; Bai, Qinglan; Wu, Junqiang \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2021/07/16 Spatial heterodyne spectroscopy long-wave infrared optical design interferogram
	Y Design of concentric multiscale optical system for long-wave infrared band 会议论文 OAI收割 Xiamen, PEOPLES R CHINA, 2020-08-25 作者: Shen, Yang; Wang, Hu; Xue, Yaoke; Liu, Meiying; Jie, Yongjie \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2021/06/04 Optical system design concentric multiscale system long-wave infrared band retracted optical system
	Cooled Dyson long-wave infrared push-broom imaging spectrometer by re-imaging 期刊论文 OAI收割 optics communications, 2016, 卷号: 367, 页码: 274-278 作者: Sun, Jiayin; Liu, Ying; Jiang, Yang; Li, Chun; Sun, Qiang 收藏 \| 浏览/下载：21/0 \| 提交时间：2016/03/04 Long-wave infrared Imaging spectrometer Dyson configuration Re-imaging
	Experiment analysis of CO2 laser disturbance on long-wave infrared HgCdTe detector (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China 作者: Wang S.-W. 收藏 \| 浏览/下载：22/0 \| 提交时间：2013/03/25 Theoretical analysis and experimental study were carried out on the high-power CO2 laser disturbance to long-wave infrared (LWIR) HgCdTe detector in this paper. Based on the practical parameters of experiment the theoretical model of temperature-rise is adopted to calculate the variation of the temperature with the time and the power of laser for laser irradiation on the detector. After that the damage threshold is 110W/cm2. This experimental phenomenon well agrees with the results predicted by the theoretical calculation. The conclusions have a certain reference value for the laser defense of detector. 2011 IEEE. the high-power laser damage mechanism to LWIR detector is discussed and compares with the experimental results of laser irradiation the detector on the distance of 15km. The theoretical and experimental results demonstrate that the interference threshold of the detector is 20.5W/cm 2
	A method of outdoor simulation of infrared radiance of targets (EI CONFERENCE) 会议论文 OAI收割 International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications, June 17, 2009 - June 19, 2009, Beijing, China Song J.-T.; Shen X.-H.; Zhao Y.-J. 收藏 \| 浏览/下载：29/0 \| 提交时间：2013/03/25 Current research on infrared simulation often focuses mainly on infrared imaging simulation by computer and pays little attention to outdoor simulation of infrared radiation characteristics of targets. In order to simulate infrared radiance of targets outdoors in this paper we propose a new outdoor simulation method on the basis of heating the cloth by electricity. There are two major contributions in the paper. Firstly uneven distributing of temperature field of the cloth surface is considered and the long-wave thermal imager is used as a link of the temperature control system. On the basis of many experiments the expression is concluded about the relation of the temperature obtained by the lone-wave thermal imager and the temperature obtained by the temperature control system and the environmental temperature at the experimental scene. Secondly the influence of the environment at the experimental scene on the infrared radiance of the cloth surface is thought over. Thanks to two measures above simulation precision of infrared radiance is made much better. The results of many outdoor experiments demonstrate the performance of the proposed approach. 2009 SPIE.