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• OAI收割 [11]

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• 期刊论文 [9]
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• 2023 [1]
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浏览/检索结果: 共11条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Spectral-Spatial Attention Rotation-Invariant Classification Network for Airborne Hyperspectral Images 期刊论文  OAI收割 DRONES, 2023, 卷号: 7, 期号: 4 作者:  Shi, Yuetian;  Fu, Bin;  Wang, Nan;  Cheng, Yinzhu;  Fang, Jie   |  收藏  |  浏览/下载：45/0  |  提交时间：2023/05/29 airborne hyperspectral image  hyperspectral image classification  rotation-invariant  local spatial feature enhancement  convolutional neural network  attention mechanism  lightweight feature enhancement   Orbital Evidences for Dark-matter-free Milky Way Dwarf Spheroidal Galaxies 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 2020, 卷号: 892, 期号: 1, 页码: 12 作者:  Hammer, Francois;  Yang, Yanbin;  Arenou, Frederic;  Wang, Jianling;  Li, Hefan   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/12/06 Dwarf spheroidal galaxies  Dwarf galaxies  Observational cosmology  Dark matter  Galaxy rotation curves  Circumgalactic medium  Milky Way Galaxy  Magellanic Clouds  Magellanic Stream  Local Group   Granular scale responses in the shear band region 期刊论文  OAI收割 GRANULAR MATTER, 2019, 卷号: 21, 期号: 4, 页码: 6 作者:  Zheng, Hu;  Wang, Dong;  Tong, Xinmeng;  Li, Lihui;  Behringer, Robert P.   |  收藏  |  浏览/下载：41/0  |  提交时间：2020/05/18 Shear band  Photoelastic experiments  Granular materials  Local density  Particle rotation   Texture Classification in Extreme Scale Variations Using GANet 期刊论文  OAI收割 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2019, 卷号: 28, 期号: 8, 页码: 3910-3922 作者:  Chen, Xilin;  Liu, Li;  Chen, Jie;  Zhao, Guoying;  Fieguth, Paul   |  收藏  |  浏览/下载：68/0  |  提交时间：2019/08/16 Texture descriptors  rotation invariance  local binary pattern (LBP)  feature extraction  texture analysis   Global and Local Oriented Edge Magnitude Patterns for Texture Classification 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2017, 卷号: 31, 期号: 3, 页码: 1-13 作者:  Dong, Jun;  Yuan, Xue;  Xiong, Fanlun 收藏  |  浏览/下载：25/0  |  提交时间：2018/07/04 Texture Classification  Local Binary Pattern  Histogram Of Gradient  Rotation Invariant   Detection of Interactions between Proteins through Rotation Forest and Local Phase Quantization Descriptors 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2016, 卷号: 17, 期号: 1, 页码: 11 作者:  Wong, Leon;  You, Zhu-Hong;  Ming, Zhong;  Li, Jianqiang;  Chen, Xing   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30 protein-protein interaction  Rotation Forest  Physicochemical Property Response Matrix (PR)  Local Phase Quantization   An efficient remedy for the false volume expansion of DDA when simulating large rotation 期刊论文  OAI收割 COMPUTERS AND GEOTECHNICS, 2015, 卷号: 70, 页码: 18-23 作者:  Jiang, W.;  Zheng, H.   |  收藏  |  浏览/下载：28/0  |  提交时间：2018/06/05 Discontinuous deformation analysis (DDA)  Rigid body rotation  Volume expansion  Configuration update  Local frame   Rotationally Invariant Descriptors Using Intensity Order Pooling 期刊论文  OAI收割 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2012, 卷号: 34, 期号: 10, 页码: 2031-2045 作者:  Fan, Bin;  Wu, Fuchao;  Hu, Zhanyi 收藏  |  浏览/下载：38/0  |  提交时间：2015/08/12 Local image descriptor  rotation invariance  monotonic intensity invariance  image matching  intensity orders  SIFT   Parallel estimation of translation for video stabilization (EI CONFERENCE) 会议论文  OAI收割 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010, September 23, 2010 - September 25, 2010, Chengdu, China 作者:  Wang H.;  Liu G.;  Wang H.;  Wang H.;  Wang H. 收藏  |  浏览/下载：104/0  |  提交时间：2013/03/25 Translation motion estimation is the major aspect of video motion compensation  especially in two-dimensional turntable. This paper presents a robust parallel estimation algorithm of translation in video stabilization system. The equivalent model of translation that derived is accorded with small rotation angle comparatively. A parallel algorithm based on grey mapping is used in local motion estimation to shorten the estimation time and improve the computation efficiency. After local motion vectors are calculated  a fast filter can detect the spurious vectors avoiding possible jerks. The suggested translation estimation algorithm has been implemented on NVIDIA GTX 260  the experimental results show that  the average time of the estimation and compensation finished in 16 ms/frame  and stabilize 1k1k pixels sequence gray video up to 60 frames/s. 2010 IEEE.   An image matching algorithm based on sub-block coding (EI CONFERENCE) 会议论文  OAI收割 2nd International Workshop on Computer Science and Engineering, WCSE 2009, October 28, 2009 - October 30, 2009, Qingdao, China 作者:  Li S. 收藏  |  浏览/下载：46/0  |  提交时间：2013/03/25 In order to improve the speed of matching algorithm and simplify the processing of existing sub-block coding matching  a new template matching method combined local gray value encoding matching and phase correlation is proposed. Matching process is divided into rough matching and fine matching. Rough matching divides the image into certain size blocks called R-block  sums the gray value of each R-block pixel  encodes the R-block according to the gray value distribution of R-block with the adjacent R-block  and matches by step between the template and each search sub-image. Then  fine matching results are obtained using phase correlation according to initial match parameters. The time complexity of the proposed method is (M2) .The new algorithm is faster than traditional algorithm by two orders of magnitude  and the speed has improved twice compared with existing sub-block coding method. Experiments demonstrate that the new algorithm is robust to the linear transformation of pixel grey value and image noise  and it also has the stability of small-angle rotation. 2009 IEEE.