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检索条件"机构=Key Laboratory of Technology in Geospatial Information Processing and Application System"
556 条 记 录,以下是201-210 订阅
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A novel interferogram quality assessment index based on connected area
A novel interferogram quality assessment index based on conn...
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IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)
作者: Tao Zhang Xiaolei Lv Jun Hong Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
InSAR interferogram quality assessment is a key step for the using of interferogram map. Traditionally, the interferogram is qualitatively assessed visually and quantitatively assessed by the number of residues. Howev... 详细信息
来源: 评论
DEEP UNFOLDING NETWORK FOR SPARSE SAR IMAGING BASED ON COMPOUND REGULARIZATION
DEEP UNFOLDING NETWORK FOR SPARSE SAR IMAGING BASED ON COMPO...
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IET International Radar Conference 2023, IRC 2023
作者: Zhou, Guoru Xu, Zhongqiu Fan, Yizhe Zhang, Zhe Zhang, Bingchen Wu, Yirong Aerospace Information Research Institute Chinese Academy of Sciences Beijing China Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China School of Electronic Electrical and Communication Engineering University of Chinese Academy of Sciences Beijing China
How to get an accurate image of multi-class targets scene is the key to synthetic aperture radar (SAR) imaging research. In sparse SAR imaging, compound regularization constrains multi-class target features by setting... 详细信息
来源: 评论
SUPER-RESOLUTION OF REMOTE SENSING IMAGES BASED ON TRANSFERRED GENERATIVE ADVERSARIAL NETWORK
SUPER-RESOLUTION OF REMOTE SENSING IMAGES BASED ON TRANSFERR...
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IEEE International Geoscience and Remote Sensing Symposium
作者: Wen Ma Zongxu Pan Jiayi Guo Bin Lei Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
Single image super-resolution (SR) has been widely studied in recent years as a crucial technique for remote sensing applications. This paper proposes a SR method for remote sensing images based on a transferred gener... 详细信息
来源: 评论
AUTOMATIC WATER DETECTION METHOD IN FLOODING AREA FOR GF-3 SINGLE-POLARIZATION DATA
AUTOMATIC WATER DETECTION METHOD IN FLOODING AREA FOR GF-3 S...
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IEEE International Geoscience and Remote Sensing Symposium
作者: Deke Tang Feng Wang Yuming Xiang Hongjian You Wenchao Kang Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
China is a flood disaster-prone country, floods occur almost every year, especially in July and August. Rapid detection and assessment for floods affected areas are of great significance. The Chinese GF-3 SAR satellit... 详细信息
来源: 评论
Automatic Registration of Optical and SAR Images VIA Improved Phase Congruency
Automatic Registration of Optical and SAR Images VIA Improve...
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IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)
作者: Yuming Xiang Rongshu Tao Feng Wang Hongjian You Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
Owing to the property of being constant to image contrast and the identification of various types of features, phase congruency (PC) model has been widely used in remote sensing applications. However, when the PC is d... 详细信息
来源: 评论
CAN SAR IMAGES AND OPTICAL IMAGES TRANSFER WITH EACH OTHER?
CAN SAR IMAGES AND OPTICAL IMAGES TRANSFER WITH EACH OTHER?
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IEEE International Geoscience and Remote Sensing Symposium
作者: Lei Liu Bin Lei Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
Synthetic aperture radar (SAR) and optical imaging are different remote sensing methods. Given a SAR image, is it possible to predict what the observed scene looks like in an optical image? Transfer between SAR data a... 详细信息
来源: 评论
A new endmember extraction algorithm by maximum ASC fraction
A new endmember extraction algorithm by maximum ASC fraction
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Workshop on Hyperspectral Image and Signal processing: Evolution in Remote Sensing, WHISPERS
作者: Luyan Ji Xiurui Geng Yongchao Zhao Key Laboratory of Technology in Geo-spatial information Processing and Application System Chinese Academy of Science Beijing China
This paper presents a new simplex-based method for unsupervised endmember extraction, called maximum abundance sum-to-one constraint (ASC) fraction (MAF). The ASC fractions refer to the spectral unmixing results with ... 详细信息
来源: 评论
SAR TARGET CLASSIFICATION WITH CYCLEGAN TRANSFERRED SIMULATED SAMPLES
SAR TARGET CLASSIFICATION WITH CYCLEGAN TRANSFERRED SIMULATE...
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IEEE International Geoscience and Remote Sensing Symposium
作者: Lei Liu Zongxu Pan Xiaolan Qiu Lingxiao Peng Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
Target classification is an important part in automatic target recognition (ATR) systems. Deep learning methods get state of the art performance in SAR target classification. Simulation is a useful data augmentation m... 详细信息
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Inshore Ship Detection in Sar Images Based on Deep Neural Networks
Inshore Ship Detection in Sar Images Based on Deep Neural Ne...
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IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)
作者: Lei Liu Guowei Chen Zongxu Pan Bin Lei Quanzhi An Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
Inshore ship detection in SAR image faces difficulties on correctly identifying near-shore ships and onshore objects. This article proposes a multi-scale full convolutional network (MS-FCN) based sea-land segmentation... 详细信息
来源: 评论
SHAPE SIMILARITY MEASURE METHOD BASED ON PRINCIPAL CURVATURE ENHANCEMENT DISTANCE TRANSFORMATION
SHAPE SIMILARITY MEASURE METHOD BASED ON PRINCIPAL CURVATURE...
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IEEE International Geoscience and Remote Sensing Symposium
作者: Feng Wang Yuming Xiang Xinghui Yao Jiayin Liu Key Laboratory of Technology in Geo-spatial Information Processing and Application System Chinese Academy of Sciences Beijing China
The conventional shape similarity measurements of remote sensing data face problems in the situation of noise interference, partial information occlusion and missing. A method of shape similarity measurement based on ...
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