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检索条件"机构=The Key Laboratory of Technology in Geo-spatial Information Processing and Application System"
589 条 记 录,以下是291-300 订阅
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An advanced 2-D spectrum for high-resolution and MEO spaceborne SAR
An advanced 2-D spectrum for high-resolution and MEO spacebo...
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2009 Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2009
作者: Huang, Lijia Qiu, Xiaolan Hu, Donghui Ding, Chibiao Key Laboratory of Spatial Information Processing and Application System Technology China Institute of Electronics Chinese Academy of Sciences 19 Beisihuanxi Road Beijing 100190 China Graduate University of Chinese Academy of Sciences Beijing 100039 China
In this paper, an advanced range equation is presented for high-resolution and medium-earth-orbit (MEO) synthetic aperture radar (SAR). Besides an additional linear component, this new equation has a similar formalism... 详细信息
来源: 评论
InSAR DEM Reconstruction Based on Backprojection Algorithm in Two Converse Flights  6
InSAR DEM Reconstruction Based on Backprojection Algorithm i...
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6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
作者: Hu, Xiaoning Xiang, Maosheng Wang, Bingnan Fu, Xikai University of Chinese Academy of Sciences National Key Laboratory of Science and Technology on Microwave Imaging Institute of Electronics Chinese Academy of Sciences Beijing100190 China National Key Laboratory of Science and Technology on Microwave Imaging Institute of Electronics Chinese Academy of Sciences Beijing100190 China Key Laboratory of Technology in Geo-spatial Information Processing and Application System Institute of Electronics Chinese Academy of Sciences Beijing100190 China
Interferometric synthetic aperture radar (InSAR) can be used to extract digital elevation model (DEM) with high accuracy. However, the side looking geometry of synthetic aperture radar (SAR) may cause geometric distor... 详细信息
来源: 评论
Evolution of AVS video coding standards: twenty years of innovation and development
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Science China(information Sciences) 2022年 第9期65卷 50-73页
作者: Siwei MA Li ZHANG Shiqi WANG Chuanmin JIA Shanshe WANG Tiejun HUANG Feng WU Wen GAO Institute of Digital Media School of Computer Science Peking University Bytedance Inc. Department of Computer Science City University of Hong Kong CAS Key Laboratory of Technology in Geo-Spatial Information Processing and Application System University of Science and Technology of China
Ever since the founding of the Audio and Video Coding Standard(AVS) Workgroup of China in 2002, it has been dedicated to advancing and innovating the digital audio-video industry with highly efficient and economical e... 详细信息
来源: 评论
Quantum-behaved PSO-based Lyapunov control of closed quantum systems
Quantum-behaved PSO-based Lyapunov control of closed quantum...
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第40届中国控制会议
作者: Song Liu Sen Kuang Department of Automation University of Science and Technology of China CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application System University of Science and Technology of China
A Lyapunov-based control scheme is presented to drive closed quantum systems into any target eigenstate with as high population as possible by the quantum-behaved particle swarm optimization(PSO) algorithm. Based on... 详细信息
来源: 评论
A NOVEL APPROACH TO PHASE ERROR ESTIMATION IN MULTI-CHANNEL SCANSAR
A NOVEL APPROACH TO PHASE ERROR ESTIMATION IN MULTI-CHANNEL ...
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IET International Radar Conference 2023, IRC 2023
作者: Lv, Yini Zhong, Lihua Shang, Mingyang Qiu, Xiaolan Ding, Chibiao Aerospace Information Research Institute Chinese Academic of Sciences Beijing China Key Laboratory of Technology in Geo-Spatial Information Processing and Application Systems Chinese Academy of Sciences Beijing China School of Electronic Electrical and Communication Engineering University of Chinese Academy of Sciences Beijing China
The phase error between channels in azimuth multi-channel (AMC) synthetic aperture radar (SAR) system can deteriorate the reconstruction performance, leading to azimuth ambiguity in the final image. Therefore, phase e... 详细信息
来源: 评论
A Novel InSAR phase denoising method via nonlocal wavelet shrinkage
A Novel InSAR phase denoising method via nonlocal wavelet sh...
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IEEE International Symposium on geoscience and Remote Sensing (IGARSS)
作者: Dongsheng Fang Xiaolei Lv Bin Lei Key Laboratory of Technology in Geo-spatial Info rmation Processing and Application System Chinese Academy of Sciences Beijing China
In this paper, an interferometric synthetic aperture radar phase denoising method which utilizes both local sparsity of wavelet coefficients and nonlocal similarity of grouped blocks, has been proposed. The derived no... 详细信息
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Networked predictive control of Hammerstein systems
Networked predictive control of Hammerstein systems
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第三十三届中国控制会议
作者: Tian-tian Wang Yu Kang Yun-Bo Zhao Department of Automation and CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application System University of Science and Technology of China College of Information Engineering Zhejiang University of Technology
This article mainly deals with the control and stability problems of networked Hammerstein with nonlinear input. A novel predictive controller design method is proposed to offset the effect of network delay and data d... 详细信息
来源: 评论
Single Channel CSAR Moving Target Detection Algorithm Based on Low-rank Sparse Decomposition
Single Channel CSAR Moving Target Detection Algorithm Based ...
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2021 CIE International Conference on Radar, Radar 2021
作者: Zhang, Zhiguo Shen, Wenjie Yue, Xiaoyang Lin, Yun Hong, Wen Aerospace Information Research Institute Chinese Academy of Sciences Key Laboratory of Technology in Geospatial Information Processing and Application System Beijing China School of Information Science and Technology North China University of Technology Radar Monitoring Technology Laboratory Beijing China
With the goal of detecting moving targets, this paper proposes a new single channel Circular Synthetic Aperture Radar (CSAR) moving targets detection algorithm based on Low-rank Sparse Decomposition (LRSD). This algor... 详细信息
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Aircraft Detection in Sar Images Using Saliency Based Location Regression Network
Aircraft Detection in Sar Images Using Saliency Based Locati...
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IEEE International Symposium on geoscience and Remote Sensing (IGARSS)
作者: Wenhui Diao Fangzheng Dou Kun Fu Xian Sun Key Laboratory of Spatial Information Processing and Application System Technology Chinese Academy of Sciences Beijing China
In this paper, a novel framework for aircraft detection in high resolution apron area in Synthetic Aperture Radar (SAR) images is proposed, which combines the strength of location regression based convolutional neural... 详细信息
来源: 评论
Disparity-compensated Inter-layer Motion Prediction Using Standardized HEVC Extensions
Disparity-compensated Inter-layer Motion Prediction Using St...
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IEEE International Symposium on Circuits and systems
作者: Li Chen Miska M. Hannuksela Houqiang Li CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application System University of Science and Technology of China Hefei China Nokia Technologies Tampere Finland
The scalable and multiview extensions of the High Efficiency Video Coding share the same high-level syntax coding structure. For the scalable extension, the motion field of the inter-layer reference picture is modifie... 详细信息
来源: 评论