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检索条件"主题词=Sift Algorithm"
129 条 记 录,以下是51-60 订阅
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Research on sift Image Matching Based on MLESAC algorithm
Research on SIFT Image Matching Based on MLESAC Algorithm
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作者: Lijin Deng Yan Piao Shuo Liu Changchun Univ.of Sci.&Tech.Changchun of Jilin CETC52 Hangzhou of Zhejiang
The difference of sensor devices and the camera position offset will lead the geometric differences of the matching images. The traditional sift image matching algorithm has a large number of incorrect matching point ... 详细信息
来源: 评论
Research on Dimensional Measurement Method of Large Parts  2019
Research on Dimensional Measurement Method of Large Parts
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Proceedings of the 2nd International Conference on Information Technologies and Electrical Engineering
作者: Dongri Shan Jiancong Xu School of Electronic and Information Engineering Qi lu University of Technology (Shan dong Academy of Sciences) Jinan Shan dong School of Mechanical and Automotive Engineering Qi lu University of Technology (Shan dong Academy of Sciences) Jinan Shan dong
Firstly, the size definition of large parts is given, and the importance of large-scale part size measurement methods is analyzed. Then, the existing large-scale parts measurement methods are studied, including large-... 详细信息
来源: 评论
Improved Frame Difference algorithm Based on CNN for Moving Target Detection
Improved Frame Difference Algorithm Based on CNN for Moving ...
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第三十九届中国控制会议
作者: Xuanxuan Cui Weibin Zhang Dan Liu Nanjing University of Science and Technology School of Electronic and Optical Engineering Nanjing University of Science and Technology School of Computer Engineering Chang'an University School of Economics and Management
In order to improve the shortcomings of frame difference method in moving target detection and improve the accuracy and robustness of moving target detection,an improved frame difference method based on CNN is ***,in ... 详细信息
来源: 评论
Image matching with sift feature  2
Image matching with SIFT feature
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2nd International Conference on Inventive Systems and Control (ICISC)
作者: Satare, Rajkumar N. Khot, S. R. DY Patil Coll Engn & Technol Dept Elect & Telecommun Kolhapur Maharashtra India
An image matching algorithm is present in this paper. A set of interest points known as sift features are computed for a pair of images. Every keypoint has a descriptor based on histogram of magnitude and direction of... 详细信息
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Three-dimensional digital reconstruction of skin epidermis and dermis
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JOURNAL OF MICROSCOPY 2018年 第2期270卷 170-175页
作者: Liu, P. Zhu, J. -Y. Tang, B. Hu, Z. -C. Guangzhou Red Cross Hosp Guangzhou Guangdong Peoples R China Sun Yat Sen Univ Affiliated Hosp 1 Guangzhou Guangdong Peoples R China
This study describes how three-dimensional (3D) human skin tissue is reconstructed, and provides digital anatomical data for the physiological structure of human skin tissue based on large-scale thin serial sections. ... 详细信息
来源: 评论
Research on power equipment recognition method based on image processing
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EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING 2019年 第1期2019卷 1页
作者: Wang, Haiyan Meng, Fanwei Changchun Sci Tech Univ Changchun Jilin Peoples R China
Electric energy is an indispensable energy in life, and the power network is the basis to ensure its normal circulation, in which the operation status of power equipment is one of the key factors to determine the safe... 详细信息
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Improved image matching method based on cursory search and detail-oriented correction with extension window
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MULTIMEDIA TOOLS AND APPLICATIONS 2018年 第21期77卷 28885-28904页
作者: Huo, Fengcai Wang, Di Ren, Weijian Du, Ying Northeast Petr Univ Sch Elect Informat Engn Daqing 163318 Peoples R China China Power Puhua Informat Technol Co Ltd Beijing 100085 Peoples R China
In order to achieve the fast and accurate image matching, gray matching algorithm and sift feature matching algorithm are combined, and an approach to the cursory search and detail-oriented correction with extension w... 详细信息
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An Approach to 3D Building Model Retrieval Based on Topology Structure and View Feature
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IEEE ACCESS 2018年 6卷 31685-31694页
作者: Liu, Tao Gao, Jin Zhao, Yuchen Zhejiang Univ State Key Lab CAD&CG Hangzhou 310058 Zhejiang Peoples R China North Univ China Coll Big Data Taiyuan 030051 Shanxi Peoples R China China Waterborne Transport Res Inst Beijing 100088 Peoples R China
This paper proposes an approach to 3-D building model retrieval based on a topology structure and view feature using two filter steps to finish the building model retrieval. First, the distance transformation method i... 详细信息
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A Cerebrovascular Image Segmentation Method Based on Geometrical Feature Point Clustering and Local Threshold
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CURRENT MEDICAL IMAGING REVIEWS 2018年 第5期14卷 748-770页
作者: Liu, Bin Zhu, Chen Qu, Xiaofeng Wang, Mingzhe Zhang, Song Wang, Yi Fan, Xin Luo, Zhongxuan Zhang, Bingbing Yue, Zongge Dalian Univ Technol Int Sch Informat Sci & Engn DUT RUISE Dalian Peoples R China Dalian Univ Technol Key Lab Ubiquitous Network & Serv Software Liaoni Dalian Peoples R China Chinese Acad Sci Inst Comp Technol Beijing Peoples R China Dalian Med Univ Hosp 2 Dalian Peoples R China Dalian Med Univ Modern Technol & Educ Dept Dalian Peoples R China Dalian Univ Technol Affiliated Hosp Dalian Peoples R China
Background: For the cerebrovascular Digital Subtraction Angiography (DSA), how to restrain the patient motion artifact to improve the quality of subtraction image has an important effect on the clinical diagnosis. Met... 详细信息
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An Improved sift Matching algorithm
An Improved SIFT Matching Algorithm
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International Conference on Measurement, Instrumentation and Automation (ICMIA 2012)
作者: Ding Can Qu Chang-wen Su Feng Naval Aeronaut & Astronaut Univ Dept Elect & Informat Engn Yantai 264001 Peoples R China
The high dimension and complexity of feature descriptor of Scale Invariant Feature Transform (sift), not only occupy the memory spaces, but also influence the speed of feature matching. We adopt the statistic feature ... 详细信息
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