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检索条件"机构=Processing and Pattern Recognition Laboratory"
774 条 记 录,以下是491-500 订阅
排序:
Integrating Segmentation and Classification Accuracy for Accuracy Assessment in Object-based Image Analysis
Integrating Segmentation and Classification Accuracy for Acc...
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International Conference on Audio, Language and Image processing
作者: Nan Li Hong Huo Tao Fang Institute of Image Processing and Pattern Recognition Department of Automation Shanghai Jiao Tong University and Key Laboratory of System Control and Information Processing Ministry of Education Institute of Image Processing and PatternRecognition Department of Automation Shanghai Jiao Tong University and Key Laboratory of System Control and Information Processing Ministry of Education
An accuracy assessment method that integrates segmentation and classification accuracy is proposed to meet the requirements of object-based image analysis. Segmentation errors are measured by establishing the relation... 详细信息
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Optimized hidden markov model based on constrained particle swarm optimization
arXiv
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arXiv 2018年
作者: Chang, Liu Ouzrout, Yacine Nongaillard, Antoine Bouras, Abdelaziz Jiliu, Zhou DISP Laboratory University Lumiere of Lyon 2 France Key Laboratory of Pattern Recognition and Intelligent Information Processing in Sichuan China College of Information Science and Technology Chengdu University Chengdu China
As one of Bayesian analysis tools, Hidden Markov Model (HMM) has been used to in extensive applications. Most HMMs are solved by Baum-Welch algorithm (BWHMM) to predict the model parameters, which is difficult to find... 详细信息
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Detection of Billet Character in Complex Production Line Scene
Detection of Billet Character in Complex Production Line Sce...
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International Conference on Digital Manufacturing and Automation (ICDMA)
作者: Hong Hanyu Yu Zhejun Zhang Xiuhua Institute for Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan China Laboratory for Image Processing and Intelligent Control Wuhan Institute of Technology Wuhan China
Character information is hard to detect in billet scene images by CCD camera. In this paper, we present a method for detection of billet characters from measurements of recursive segmented image. This recursive segmen... 详细信息
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Research on Large-Scale Scene Infrared Simulation Based on Image Classification
Research on Large-Scale Scene Infrared Simulation Based on I...
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International Workshop on Multi-Platform/Multi-Sensor Remote Sensing and Mapping
作者: Lamei Zou Tianxu Zhang Wei Lv Guoqing Ao Institute of Pattern Recognition and Artificial Intelligence National key laboratory of science and technology on multi-spectral information processing technologies Huazhong University of Science and Technology Wuhan China
Vega has been widely used in Virtual Reality (VR) field. Vega infrared (IR) module can implement IR simulation, but Vega IR imaging simulation's general approach does not apply to large-scale scene's infrared ... 详细信息
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NiuEM: A Nested-iterative Unsupervised Learning Model for Single-particle Cryo-EM Image processing
NiuEM: A Nested-iterative Unsupervised Learning Model for Si...
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2020 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2020
作者: Hu, Rui Cai, Jiaming Zheng, Wangjie Yang, Yang Shen, Hong-Bin Shanghai Jiao Tong University Key Lab. of Shanghai Education Commission for Intelligent Interaction and Cognitive Engineering Department of Computer Science and Engineering Shanghai200240 China Institute of Image Processing and Pattern Recognition Shanghai Jiao Tong University Key Laboratory of System Control and Information Processing Ministry of Education of China Shanghai200240 China Shanghai Jiao Tong University Department of Bioinformatics and Biostatistics Shanghai200240 China
Cryo-electron microscopy (cryo-EM) has become a mainstream technology for solving spatial structures of biomacromolecules, while the processing of cryo-EM images is a very challenging task. One of the great challenges... 详细信息
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Anomaly Handwritten Text Detection for Automatic Descriptive Answer Evaluation  11
Anomaly Handwritten Text Detection for Automatic Descriptive...
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11th International Conference on Computing and pattern recognition, ICCPR 2022
作者: Chatterjee, Nilanjana Shivakumara, Palaiahnaakote Pal, Umapada Lu, Tong Lu, Yue Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India Faculty of Computer Science and Information Technology University of Malaya Kuala Lumpur Malaysia National Key Lab for Novel Software Technology Nanjing University Nanjing China Shanghai Key Laboratory of Multidimensional Information Processing East China Normal University Shanghai China
Although there are advanced technologies for character recognition, automatic descriptive answer evaluation is an open challenge for the document image analysis community due to large diversified handwritten text and ... 详细信息
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A novel image distance based on high-order manifold approximation
International Journal of Digital Content Technology and its ...
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International Journal of Digital Content Technology and its Applications 2011年 第11期5卷 126-133页
作者: Zhou, Hua Ding, Mingyue Cai, Chao The Institute for Pattern Recognition and Artificial Intelligence National Key Laboratory of Science and Technology on Multi-spectral Information Processing Huazhong University of Science and Technology China School of Life Science and Technology Key Laboratory of Education Ministry for Imaging Processing and Intelligence Control Huazhong University of Science and Technology China
Tangent distance measures image similarity in a manifold way and is specific for handwritten digit recognition. However, in tangent distance metric the transformation should be known a priori and nonlinear manifolds a... 详细信息
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Semantic Transformation-Based Data Augmentation for Few-Shot Learning
SSRN
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SSRN 2023年
作者: Pan, Mei-Hong Xin, Hong-Yi Shen, Hong-Bin Institute of Image Processing and Pattern Recognition Shanghai Jiao Tong University Key Laboratory of System Control and Information Processing Ministry of Education of China Shanghai200240 China Shanghai Jiaotong University Shanghai200240 China
Few-shot learning (FSL) as a data-scarce method, aims to recognize instances of unseen classes solely based on very few examples. However, the model can easily become overfitted due to the biased distribution formed w... 详细信息
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Text extraction in real scene images on planar planes
Text extraction in real scene images on planar planes
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International Conference on pattern recognition
作者: Keechul Jung Kwang In Kim JungHyun Han Pattern Recognition and Image Processing Laboratory Michigan State University USA KAIST Artificial Intelligence Laboratory South Korea School of Electrical and Complder Engineering Sung Kyun Kwan University South Korea
This paper proposes a hybrid approach of a texture-based method and a connected component-based one for extracting texts in real scene images. For detecting texts having a lot of variations in size, shape, etc, we use... 详细信息
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Generalized stochastic tube model: tracking 3D blood vessels in MR images
Generalized stochastic tube model: tracking 3D blood vessels...
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International Conference on pattern recognition
作者: Qian Huang G.C. Stockman Almaden Research Center San Jose CA USA Pattern Recognition and Image Processing Laboratory Department of Computer Science Michigan State University East Lansing MI USA
This paper addresses the issue of tracking tubular objects, particularly blood vessels from MR images. A model-based approach is adopted. The generalized stochastic tube (GST) model is developed which is an extension ... 详细信息
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