中国开放科研知识云: 检索

Partial NIR-VIS Heterogeneous Face Recognition With Automatic Saliency Search 期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2021, 卷号: 16, 页码: 5003-5017
作者: Luo, Mandi; Ma, Xin; Li, Zhihang; Cao, Jie; He, Ran

收藏 | 浏览/下载：27/0 | 提交时间：2021/12/28

Face recognition Task analysis Visualization Image recognition Lighting Feature extraction Training Heterogeneous face recognition near infrared-visible matching information bottleneck neural architecture search

Robust moving objects detection in long-distance imaging through turbulent medium 期刊论文
Infrared Physics and Technology, 2019, 卷号: 100, 页码: 87-98
作者: Xu, Xinggui; Yang, Ping; Xian, Hao; Liu, Yong

收藏 | 浏览/下载：1/0 | 提交时间：2021/05/06

Atmospheric turbulence Image recognition, Infrared image Imaging through turbulent media Image detection systems

Application of infrared thermal imaging for the rapid diagnosis of crop disease 会议论文
IFAC PAPERSONLINE, 2018-01-01
作者: Zhu, Wenjing[1]; Chen, Hua[2]; Ciechanowska, Izabela[3]; Spaner, Dean[4]

收藏 | 浏览/下载：49/0 | 提交时间：2019/12/24

Infrared thermal imaging image processing Machine recognition Diagnosis Plants disease

Comparing analysis of multispectral and polarimetric imaging for mid-infrared detection blindness condition 期刊论文
APPLIED OPTICS, 2018, 卷号: 57, 页码: 6840-6850
作者: Zhao, Huijie; Li, Yansong; Jia, Guorui; Li, Na; Ji, Zheng

收藏 | 浏览/下载：24/0 | 提交时间：2019/12/30

Eye protection Image enhancement Infrared devices Infrared imaging Solar radiation Application environment Detection mechanism Direct solar radiation Mid-infrared detection Multispectral images Multispectral imaging Polarimetric imaging Target and background Polarimeters automated pattern recognition blindness comparative study devices diagnostic imaging human procedures refractometry theoretical model Blindness Diagnostic Imaging Humans Models Theoretical Pattern Recognition Automated Refractometry

Automatic visible and infrared face registration based on silhouette matching and robust transformation estimation 期刊论文
INFRARED PHYSICS & TECHNOLOGY, 2015, 卷号: 69
作者: Tian, Tian; Mei, Xiaoguang; Yu, Yang; Zhang, Can; Zhang, Xiaoye

收藏 | 浏览/下载：11/0 | 提交时间：2019/12/05

Registration Face recognition Infrared Image fusion Silhouette

Infrared dynamic hand gesture recognition based on Gabor feature and sparse representation 期刊论文
MOBIMEDIA 2015 - 8th International Conference on Mobile Multimedia Communications, 2015
作者: Shang, Lei; Liu, Zhi; Zhang, Haixia

收藏 | 浏览/下载：3/0 | 提交时间：2019/12/17

Dynamic hand gesture recognition Gabor feature Infrared image Sparse representation classification Twofold selection

Non-rigid visible and infrared face registration via regularized Gaussian fields criterion 期刊论文
PATTERN RECOGNITION, 2015, 卷号: 48, 期号: 3
作者: Ma, Jiayi; Zhao, Ji; Ma, Yong; Tian, Jinwen

收藏 | 浏览/下载：3/0 | 提交时间：2019/12/05

Registration Image fusion Infrared Non-rigid Face recognition Gaussian fields

遥感图像中的典型目标识别算法研究 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2011
作者: 李伟

收藏 | 浏览/下载：98/0 | 提交时间：2015/09/02

自动目标识别感兴趣区域视觉显著性遥感图像红外图像合成孔径雷达对称性检测形状匹配 automatic target recognition region of interest visual saliency remote sensing image forward looking infrared image synthetic aperture radar symmetry detection shape matching

Research on infrared dim-point target detection and tracking under sea-sky-line complex background (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
Dong Y.-X.; Li Y.; Zhang H.-B.

收藏 | 浏览/下载：97/0 | 提交时间：2013/03/25

Target detection and tracking technology in infrared image is an important part of modern military defense system. Infrared dim-point targets detection and recognition under complex background is a difficulty and important strategic value and challenging research topic. The main objects that carrier-borne infrared vigilance system detected are sea-skimming aircrafts and missiles. Due to the characteristics of wide field of view of vigilance system the target is usually under the sea clutter. Detection and recognition of the target will be taken great difficulties.There are some traditional point target detection algorithms such as adaptive background prediction detecting method. When background has dispersion-decreasing structure the traditional target detection algorithms would be more useful. But when the background has large gray gradient such as sea-sky-line sea waves etc.The bigger false-alarm rate will be taken in these local area.It could not obtain satisfactory results. Because dim-point target itself does not have obvious geometry or texture feature in our opinion from the perspective of mathematics the detection of dim-point targets in image is about singular function analysis.And from the perspective image processing analysis the judgment of isolated singularity in the image is key problem. The foregoing points for dim-point targets detection its essence is a separation of target and background of different singularity characteristics.The image from infrared sensor usually accompanied by different kinds of noise. These external noises could be caused by the complicated background or from the sensor itself. The noise might affect target detection and tracking. Therefore the purpose of the image preprocessing is to reduce the effects from noise also to raise the SNR of image and to increase the contrast of target and background. According to the low sea-skimming infrared flying small target characteristics the median filter is used to eliminate noise improve signal-to-noise ratio then the multi-point multi-storey vertical Sobel algorithm will be used to detect the sea-sky-line so that we can segment sea and sky in the image. Finally using centroid tracking method to capture and trace target. This method has been successfully used to trace target under the sea-sky complex background. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).

Moving object detection of infrared video based on Cauchy distribution 期刊论文
2010, 2010
Ming Ying; Jiang Jing-Jue

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