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检索条件"任意字段=Infrared Technology for Target Detection and Classification 1981"
301 条 记 录,以下是221-230 订阅
排序:
Performance of diffuse reflectance infrared Fourier transform spectroscopy and chemometrics for detection of multiple adulterants in roasted and ground coffee
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LWT-FOOD SCIENCE AND technology 2013年 第2期53卷 395-401页
作者: Reis, Nadia Franca, Adriana S. Oliveira, Leandro S. Univ Fed Minas Gerais PPGCA BR-31270901 Belo Horizonte MG Brazil Univ Fed Minas Gerais DEMEC BR-31270901 Belo Horizonte MG Brazil
The quality of roasted and ground coffee is an important issue since it has been the target of fraudulent admixtures with a variety of cheaper materials, including spent coffee grounds, coffee husks and other roasted ... 详细信息
来源: 评论
Human Pose classification within the Context of Near-IR Imagery Tracking
Human Pose Classification within the Context of Near-IR Imag...
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Conference on Optics and Photonics for Counterterrorism, Crime Fighting and Defence IX;and Optical Materials and Biomaterials in Security and Defence Systems technology X
作者: Han, Jiwan Gaszczak, Anna Maciol, Ryszard Barnes, Stuart E. Breckon, Toby P. Cranfield Univ Sch Engn Cranfield MK43 0AL Beds England
We address the challenge of human behaviour analysis within automated image understanding. Whilst prior work concentrates on this task within visible-band (EO) imagery, by contrast we target basic human pose classific... 详细信息
来源: 评论
Single frame IR point target detection based on a Gaussian mixture model classification
Single frame IR point target detection based on a Gaussian m...
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Conference on Electro-Optical and infrared Systems - technology and Applications IX
作者: Genin, Laure Champagnat, Frederic Le Besnerais, Guy Astrium Satellites F-31402 Toulouse 4 France Onera French Aerosp Lab F-91761 Palaiseau France
This paper deals with point target detection in non-stationary background such as cloud scenes in aerial or satellite imaging. We propose a new method to estimate second order background statistics within a spatial de... 详细信息
来源: 评论
Hyperspectral Reconnaissance in Urban Environment
Hyperspectral Reconnaissance in Urban Environment
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Conference on infrared technology and Applications XXXIX
作者: Renhorn, Ingmar Achard, Veronique Axelsson, Maria Benoist, Koen Borghys, Dirk Briottet, Xavier Dekker, Rob Dimmeler, Alwin Friman, Ola Kasen, Ingebjorg Matteoli, Stefania Lo Moro, Maria Opsahl, Thomas Olsvik van Persie, Mark Resta, Salvatore Schilling, Hendrik Schwering, Piet Shimoni, Michal Haavardsholm, Trym Vegard Viallefont, Francoise Swedish Def Res Agcy Stockholm Sweden
Seven countries within the European Defence Agency (EDA) framework are joining effort in a four year project (20092013) on detection in Urban scenario using Combined Airborne imaging Sensors (DUCAS). Data has been col... 详细信息
来源: 评论
Real-time target detection technology of large view-field infrared image based on multicore DSP parallel processing
Real-time target detection technology of large view-field in...
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8th Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR) - Parallel Processing of Images and Optimization and Medical Imaging Processing
作者: Sun, Gang Liu, Songlin Wang, Weihua Chen, Zengping Natl Univ Def Technol Sci & Technol Automat Target Recognit Lab Changsha 410073 Hunan Peoples R China
In order to implement real-time detection of hedgehopping target in large view-field infrared (LVIR) image, the paper proposes a fast algorithm flow to extract the target region of interest (ROI). The ground building ... 详细信息
来源: 评论
Differentiation of big-six non-O157 Shiga-toxin producing Escherichia coli (STEC) on spread plates of mixed cultures using hyperspectral imaging
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JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2013年 第2期7卷 47-59页
作者: Yoon, Seung Chul Windham, William R. Ladely, Scott Heitschmidt, Gerald W. Lawrence, Kurt C. Park, Bosoon Narang, Neelam Cray, William C. ARS USDA Richard Russell Res Ctr Athens GA 30605 USA USDA FSIS Outbreaks Eastern Lab Athens GA 30605 USA
There have been considerable recent advances in the technology for rapidly detecting foodborne pathogens. However, a traditional culture method is still the "gold standard'' for presumptive-positive patho... 详细信息
来源: 评论
Research on target type recognition algorithm of aerial infrared image
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Journal of Multimedia 2013年 第5期8卷 468-474页
作者: Liu, Bin Fan, Yangyu Guo, Jian Institute of Electronic and Information Northwestern Polytechnical University Xi'an China Luoyang Optoelectro Technology Development Center Luoyang China
In order to improve the target type recognition rate of aerial infrared image under the new requirements of omnidirectional crossing and multitarget types, a recognition algorithm which has four steps is researched in... 详细信息
来源: 评论
基于TLD的舰船目标跟踪方法研究
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红外技术 2013年 第12期35卷 780-787页
作者: 齐楠楠 揭斐然 谢熙 吴巍 中航工业洛阳电光设备研究所光电控制技术重点实验室 河南洛阳471009 武汉理工大学信息工程学院 湖北武汉430070
复杂背景下进行舰船目标的跟踪时,在某些帧可能会有目标丢失。为了克服这个问题,采用联合检测-学习-跟踪的TLD算法。其过程是通过训练一种在线可更新的随机蕨分类器对目标跟踪结果进行检测,并使用一种基于时空约束的PN学习策略对分类器... 详细信息
来源: 评论
ES4LUCC: A GIS-tool for remotely monitoring landscape dynamics
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COMPUTERS & GEOSCIENCES 2012年 49卷 72-80页
作者: Forzieri, Giovanni Battistini, Alessandro Catani, Filippo Commiss European Communities Joint Res Ctr Climate Risk Management Unit Inst Environm & Sustainabil I-21027 Ispra VA Italy Univ Florence Dept Earth Sci Florence Italy
Given the potential impacts of land cover changes on surface processes, accurate mapping of landscape dynamics is a crucial task in environmental monitoring. The use of commercial software for remote sensing of landsc... 详细信息
来源: 评论
Design and Implementation of digital airborne multispectral camera system
Design and Implementation of digital airborne multispectral ...
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Conference on Electro-Optical and infrared Systems - technology and Applications IX
作者: Lin, Zhaorong Zhang, Xuguo Wang, Li Pan, Deai Beijing Inst Space Mech & Elect Beijing 10076 Peoples R China
The multispectral imaging equipment is a kind of new generation remote sensor, which can obtain the target image and the spectra information simultaneously. A digital airborne multispectral camera system using discret... 详细信息
来源: 评论