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检索条件"机构=CAS Key Laboratory of Technology in Geo-Spatial Information Processing"
463 条 记 录,以下是141-150 订阅
排序:
Interpreting the Latent Space of GANs via Correlation Analysis for Controllable Concept Manipulation
arXiv
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arXiv 2020年
作者: Li, Ziqiang Tao, Rentuo Niu, Hongjing Li, Bin CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application Systems University of Science and Technology of China Anhui China
Generative adversarial nets (GANs) have been successfully applied in many fields like image generation, inpainting, super-resolution and drug discovery, etc., by now, the inner process of GANs is far from been underst... 详细信息
来源: 评论
Human Machine Joint Decision Making in Distorted Surveillance Scenario  2
Human Machine Joint Decision Making in Distorted Surveillanc...
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2nd China Symposium on Cognitive Computing and Hybrid Intelligence, CCHI 2019
作者: Liu, Sen Zhao, Shuxin Pang, Yingxue Chen, Zhibo CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application System University of Science and Technology of China Hefei China
There is plenty of human-machine joint decision-making scenarios in the real world applications, such as driving assistant, suspect identification, medical diagnosis, etc. Existing algorithms propose that machine shou... 详细信息
来源: 评论
Deep Local and Global Spatiotemporal Feature Aggregation for Blind Video Quality Assessment
Deep Local and Global Spatiotemporal Feature Aggregation for...
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IEEE Visual Communications and Image processing (VCIP)
作者: Wei Zhou Zhibo Chen CAS Key Laboratory of Technology in Geo-Spatial Information Processing and Application System University of Science and Technology of China Hefei China
In recent years, deep learning has achieved promising success for multimedia quality assessment, especially for image quality assessment (IQA). However, since there exist more complex temporal characteristics in video... 详细信息
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Improving Compression Artifact Reduction via End-to-End Learning of Side information
Improving Compression Artifact Reduction via End-to-End Lear...
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IEEE Visual Communications and Image processing (VCIP)
作者: Haichuan Ma Dong Liu Feng Wu CAS Key Laboratory of Technology in Geo-Spatial Information Processing and Application System University of Science and Technology of China Hefei China
We propose to improve neural network-based compression artifact reduction by transmitting side information for the neural network. The side information consists of artifact descriptors that are obtained by analyzing t... 详细信息
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M-LVC: Multiple Frames Prediction for Learned Video Compression
M-LVC: Multiple Frames Prediction for Learned Video Compress...
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Conference on Computer Vision and Pattern Recognition (CVPR)
作者: Jianping Lin Dong Liu Houqiang Li Feng Wu CAS Key Laboratory of Technology in Geo-Spatial Information Processing and Application System University of Science and Technology of China Hefei China
We propose an end-to-end learned video compression scheme for low-latency scenarios. Previous methods are limited in using the previous one frame as reference. Our method introduces the usage of the previous multiple ... 详细信息
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Semantically Scalable Image Coding With Compression of Feature Maps
Semantically Scalable Image Coding With Compression of Featu...
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IEEE International Conference on Image processing
作者: Ning Yan Dong Liu Houqiang Li Feng Wu CAS Key Laboratory of Technology in Geo-Spatial Information Processing and Application System University of Science and Technology of China Hefei China
In this paper, we consider a novel image coding paradigm, termed semantically scalable coding. In the new paradigm, coded bitstream serves for multiple different semantic analysis tasks, and different tasks require di... 详细信息
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Edge-Guided Panoramic Video Stitching with Limited Overlap
Edge-Guided Panoramic Video Stitching with Limited Overlap
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2019 IEEE International Conference on Signal, information and Data processing, ICSIDP 2019
作者: Xie, Chaoyu Chen, Xuejin CAS Key Laboratory of Technology in Geo-spatial Information Processing and Application System University of Science and Technology of China Hefei China
Video stitching remains a challenging problem in computer vision. In this paper, we propose a novel edge-guided method to stitch multiple videos that have small overlapped regions. Our algorithm consists of three step... 详细信息
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Efficient Sparse MIMO SAR Imaging with Fast Iterative Method Based on Back Projection and Approximated Observation
Efficient Sparse MIMO SAR Imaging with Fast Iterative Method...
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Electronics and Electrical Engineering technology (EEET), International Conference on
作者: Pengyu Jiang Zhe Zhang Bingchen Zhang Key Laboratory of Technology in Geo-Spatial Information Processing and Application System Chinese Academy of Sciences Beijing China Aerospace Information Research Institute Chinese Academy of Sciences Beijing China School of Electronic Electrical and Communication Engineering University of Chinese Academy of Sciences Beijing China Suzhou Aerospace Information Research Institute Suzhou China
Compressed sensing technique is widely used in the field of multiple input multiple output (MIMO) radar imaging to suppress sidelobes and noise, bringing better imaging performance. However, many constraints are intro... 详细信息
来源: 评论
Radial Velocity Ambiguity Resolution Method in Azimuth Multichannel HRWS SAR
Radial Velocity Ambiguity Resolution Method in Azimuth Multi...
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IEEE International Conference on Radar
作者: Junying Yang Xiaolan Qiu Mingyang Shang Lihua Zhong Yini Lv Chibiao Ding Key Laboratory of Technology in Geo-Spatial Information Processing and Application System Aerospace Information Research Institute Chinese Academy of Sciences Beijing China National Key Laboratory of Microwave Imaging Technology Aerospace Information Research Institute Chinese Academy of Sciences Beijing China
For moving targets in synthetic aperture radar (SAR) images, the obvious features are defocusing and dislocation. To estimate motion parameters accurately is a premise for the precise imaging of moving targets. Howeve... 详细信息
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Mapping the permafrost stability on the Tibetan Plateau for 2005–2015
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Science China Earth Sciences 2021年 第1期64卷 62-79页
作者: Youhua RAN Xin LI Guodong CHENG Zhuotong NAN Jinxing CHE Yu SHENG Qingbai WU Huijun JIN Dongliang LUO Zhiguang TANG Xiaobo WU Northwest Institute of Eco-Environment and Resources Chinese Academy of SciencesLanzhou 730000China Institute of Tibetan Plateau Research Chinese Academy of SciencesBeijing 100101China CAS Center for Excellence in Tibetan Plateau Earth Sciences Beijing 100101China University of Chinese Academy of Sciences Beijing 100049China Institute of Urban Study Shanghai Normal UniversityShanghai 200234China Key Laboratory of Virtual Geographic Environment Ministry of EducationNanjing Normal UniversityNanjing 210023China Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing 210023China School of Science Nanchang Institute of TechnologyNanchang 330099China National-Local Joint Engineering Laboratory of Geo-Spatial Information Technology Hunan University of Science and TechnologyXiangtan 411201China
Data scarcity is a major obstacle for high-resolution mapping of permafrost on the Tibetan Plateau(TP).This study produces a new permafrost stability distribution map for the 2010 s(2005–2015)derived from the predict... 详细信息
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