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检索条件"机构=Key Laboratory of Pattern Recognition and Intelligent System"
555 条 记 录,以下是331-340 订阅
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Improvement and invariance analysis of Zernike moments using as a region-based shape descriptor
Improvement and invariance analysis of Zernike moments using...
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Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI)
作者: Ye Bin Peng Jia-xiong Institute for Pattern Recognition & Artificial Intelligence State Key Laboratory For Image Processing & Intelligent Control Huazhong University of Science슠and슠Technology Wuhan Hubei China
An improved Zernike moment using as a region-based shape descriptor is presented. The improved Zernike moment not only has rotation invariance, but also has scale invariance that the unimproved Zernike moment does not... 详细信息
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Camera Calibration for 3D Color Scanning system Using Virtual 3D Model
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Computer Aided Drafting,Design and Manufacturing 2007年 第2期17卷 77-81页
作者: SUN Xian-bin LI De-hua YIN Jie YAO Xun State Key Laboratory for Image Processing and Intelligent Control Institute of Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan 430074 China Hubei University of Technology Wuhan 430068 China
Instead of traditionally using a 3D physical model with many control points on it, a calibration plate with printed chess grid and movable along its normal direction is implemented to provide large area 3D control poi... 详细信息
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Modeling Rumor Unidirectional Spreading from Online Social Networks to Offline  23
Modeling Rumor Unidirectional Spreading from Online Social N...
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Proceedings of the 2023 7th International Conference on Electronic Information Technology and Computer Engineering
作者: Qiyi Han Yi Chen Key Laboratory of Pattern Recognition and Intelligent Information Processing School of Computer Science Chengdu University China College of Electronic Engineering Chengdu University of Information Technology China
Online social networks not only facilitate the dissemination of information, but also increase the risk of rumors. This paper focuses on studying the unidirectional spread of rumors from online social networks to offl...
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Scaling up Kernel Grower Clustering Method for Large Data Sets via Core-sets
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自动化学报 2008年 第3期34卷 376-382页
作者: CHANG Liang DENG Xiao-Ming ZHENG Sui-Wu WANG Yong-Qing The Key Laboratory of Complex System and Intelligence Science Institute of AutomationChinese Academy of SciencesBeijing 100080P.R.China Virtual Reality Laboratory Institute of Computing TechnologyChinese Academy of SciencesBeijing 100080P.R.China National Laboratory of Pattern Recognition Institute of AutomationChinese Academy of SciencesBeijing 100080P.R.China
核栽培者是聚类最近 Camastra 和 Verri 建议的方法的一个新奇的核。它证明为各种各样的数据的好性能关于流行聚类的算法有利地设定并且比较。然而,方法的主要缺点是在处理大数据集合的弱可伸缩能力,它极大地限制它的应用程序。在这... 详细信息
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High-Precision Discrete Convolution Algorithm Based on Moments
High-Precision Discrete Convolution Algorithm Based on Momen...
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WRI International Conference on Communications and Mobile Computing, CMC
作者: Jianguo Liu Zhenbing Liu Guoyou Wang Key Laboratory of Education Ministry for Image Processing and Intelligent Control State Key Laboratory of Multispectral Information Processing Technologies Institute of Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan China
Convolution is an important and useful operation in the fields of digital signal processing. In this paper, based on the previous work of performing discrete Fourier transform (DFT) via linear sums of discrete moments... 详细信息
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Research on the Detection of Abnormal Cervical Cells Based on Improved YOLOv7
Research on the Detection of Abnormal Cervical Cells Based o...
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6th International Conference on intelligent Computing and Signal Processing (ICSP)
作者: Xuewei Wang Shuang Yuan Lidong Yang Dawei Niu Inner Mongolia Key Laboratory of Pattern Recognition and Intelligent Image Processing Inner Mongolia University of Science and Technology School of Digtial and Intelligence Industry Inner Mongolia China
Cervical cytologic screening is clinically important for the prevention and diagnosis of cervical cancer. Aiming at the many challenges in the detection of abnormal cervical cells, including the difficult detection of... 详细信息
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Automatic Face Replacement in Video Based on 2D Morphable Model
Automatic Face Replacement in Video Based on 2D Morphable Mo...
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International Conference on pattern recognition
作者: Feng Min Nong Sang Zhefu Wang Hubei Key Laboratory of Intelligent Robot Wuhan Institute of Technology Wuhan China Institute of Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan China
This paper presents an automatic face replacement approach in video based on 2D morphable model. Our approach includes three main modules: face alignment, face morph, and face fusion. Given a source image and target v... 详细信息
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FASTC: A Fast Attentional Framework for Semantic Traversability Classification Using Point Cloud
arXiv
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arXiv 2024年
作者: Chen, Yirui Wei, Pengjin Liu, Zhenhuan Wang, Bingchao Yang, Jie Liu, Wei Institute of Image Processing and Pattern Recognition Department of Automation Shanghai Jiao Tong University China Key Laboratory of System Control and Information Processing Ministry of Education China
Producing traversability maps and understanding the surroundings are crucial prerequisites for autonomous navigation. In this paper, we address the problem of traversability assessment using point clouds. We propose a... 详细信息
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A Novel Wideband CPW-Fed 5.8GHz RFID Tag Antenna
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Chinese Journal of Electronics 2023年 第2期21卷 202-208页
作者: Huihui Li Xuanqin Mou Zhen Ji Hang Yu Yan Li Institute of Image Processing and Pattern Recognition Xi'an Jiaotong University Xi'an China College of Computer Science and Software Engineering Shenzhen University Shenzhen China Shenzhen Key Laboratory of Embedded System Design Shenzhen China
A novel wideband 5.8GHz CPW-fed antenna is presented for Radio frequency identification (RFID) tag. Four U-shaped and four L-shaped branches are used as additional resonators to achieve wideband operation. The propose... 详细信息
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Detection level of mango based on neural network and digital image
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Journal of Chemical and Pharmaceutical Research 2014年 第2期6卷 129-132页
作者: Li, Xiaoling Yuan, Jimin School of Computer Science and Technology of Chengdu University China University Key Laboratory of Pattern Recognition and Intelligent Information Processing China Department Computer Engineering of Chengdu Aeronautic Vocational and Technical College China
In view of the draw backs of mango grade identification in China, which still relies on photoelectric sorting and manual separation, this paper presents a processing method on the basis of the technology of computer v... 详细信息
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