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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Theory of nonuniformity related to spectrum response in IR imaging system [红外成像系统响应光谱非均匀性的理论分析] 期刊论文 Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2019, 卷号: 48 作者:  Yu, H.;  Ma, J.;  Fan, Y.;  Li, K.;  Zhang, C. 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Calibration  Imaging systems  Infrared imaging  Blackbody calibration  High speed aircrafts  Intrinsic factors  Non-uniformities  Nonuniformity correction  Response characteristic  Response spectra  Spectral distribution  Thermography (imaging)   1000 fps computational ghost imaging using LED-based structured illumination 期刊论文 OPTICS EXPRESS, 2018, 卷号: 26, 页码: 2427-2434 作者:  Xu, Zi-Hao;  Chen, Wen;  Penuelas, Jose;  Padgett, Miles;  Sun, Ming-Jie 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Cost effectiveness  Image resolution  Imaging systems  Light emitting diodes  Pixels  Focal plane detector array  High speed imaging  Low frame rates  Multi-wavelengths  Pixel resolution  Proof of principles  Structured illumination  Three dimensional imaging  Imaging techniques   Effects of scan speed on vapor plume behavior and spatter generation in laser powder bed fusion additive manufacturing 期刊论文 JOURNAL OF MANUFACTURING PROCESSES, 2018, 卷号: 36, 页码: 60-67 作者:  Zheng, Hang;  Li, Huaixue;  Lang, Lihui;  Gong, Shuili;  Ge, Yulong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Laser powder bed fusion  Vapor plume  High speed imaging  Melt pool  Spatter generation   Real-time micro-vibration multi-spot synchronous measurement within a region based on heterodyne interference 会议论文 2017 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY - OPTOELECTRONIC MEASUREMENT TECHNOLOGY AND SYSTEMS, 2017-01-01 作者:  Ma, Lan;  Xiao, Wen;  Chen, Zonghui;  Hao, Hongliang;  Pan, Feng 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Synchronous multipoint velocities measurement  Digital demodulation  High-speed imaging  Multi-spot measurement of a region  Measurement accuracy   Synchronous High-Speed Multi-point Velocity Profile Measurement by Heterodyne Interferometry 会议论文 International Conference on Optical and Photonics Engineering (icOPEN), Chengdu, PEOPLES R CHINA, 2016-09-26 作者:  Hou, Xueqin;  Xiao, Wen;  Chen, Zonghui;  Qin, Xiaodong;  Pan, Feng 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 Synchronous multipoint velocities measurement  high-speed imaging  CMOS camera  digital demodulation   3D reconstruction of high-speed moving targets based on HRR measurements 期刊论文 IET RADAR SONAR AND NAVIGATION, 2017, 卷号: 11, 页码: 778-787 作者:  Yanxian, Bi;  Shaoming, Wei;  Jun, Wang 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 image motion analysis  object detection  radar detection  image reconstruction  singular value decomposition  spectral analysis  feature extraction  radar resolution  image resolution  scattering  radar imaging  synthetic aperture radar  high-speed moving target reconstruction  HRR measurements  three-dimensional target reconstruction  inverse synthetic aperture radar  ISAR imaging  target scattering modelling  target detection  target identification  noncooperative manoeuvring targets   EFFECTS OF SLEEVE DIVERGENCE ANGLE OF DUAL-STAGE SWIRL CUP ON THE IGNITION PERFORMANCE 会议论文 PROCEEDINGS OF THE ASME TURBO EXPO: TURBINE TECHNICAL CONFERENCE AND EXPOSITION, 2014, VOL 4A, 2014-01-01 作者:  Kang, Yao;  Lin, Yuzhen;  Wang, Xiaofeng;  Zhang, Chi;  Song, Shuangwen 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/06 Combustor  Swirl cup  Sleeve divergence angle  High speed imaging  Ignition performance