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检索条件"机构=Laboratory of Pattern Recognition and Image Processing"
516 条 记 录,以下是251-260 订阅
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Improved PSO algorithm with harmony search for complicated function optimization problems
Improved PSO algorithm with harmony search for complicated f...
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9th International Symposium on Neural Networks, ISNN 2012
作者: Yu, Jian Guo, Ping Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing 100875 China College of Mathematics and Information Technology Hanshan Normal University Chaozhou Guangdong 521041 China
Improved particle swarm optimization algorithm with harmony search (IHPSO) is proposed in this paper. This algorithm takes particle swarm search direction estimation mechanism and harmony search (HS) approach to parti... 详细信息
来源: 评论
Detection of billet character in complex production line scene
Detection of billet character in complex production line sce...
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2012 3rd International Conference on Digital Manufacturing and Automation, ICDMA 2012
作者: Hong, Hanyu Yu, Zhejun Zhang, Xiuhua Laboratory for Image Processing and Intelligent Control Wuhan Institute of Technology Wuhan 430205 China Institute for Pattern Recognition and Artificial Intelligence Huazhong University of Science and Technology Wuhan 430074 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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Parallelization and Optimization of Molecular Dynamics Simulation on Many Integrated Core
Parallelization and Optimization of Molecular Dynamics Simul...
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International Conference on Computational Intelligence and Security
作者: Qian Yin Ruiyi Luo Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
Molecular dynamics (MD) simulations are useful in various areas. In this paper, we parallelize and optimize the grid-based MD algorithm on Many Integrated Core (MIC) Architecture. To get full play of the hardware and ... 详细信息
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Fast Multiple Scattering in Participating Media with Beamlet Decomposition
Fast Multiple Scattering in Participating Media with Beamlet...
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International Conference on Computational Intelligence and Security
作者: Yuanlong Wang Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
We propose a fast algorithm which is based on the beam let decomposition for real-time rendering of scenes in participating media with multiple scattering. Firstly, the light source radiation is considered as composed... 详细信息
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Combining the contrast information with LPQ for texture classification
Combining the contrast information with LPQ for texture clas...
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International Conference on Sciences of Electronics, Technologies of Information and Telecommunications (SETIT)
作者: Hussain Dawood Hassan Dawood Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
Texture classification is an important problem in image analysis. A considerable amount of research work has been done for local or global rotation invariant feature extraction for texture classification. Local invari... 详细信息
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Scene recognition via Combining Information of Neighbors
Scene Recognition via Combining Information of Neighbors
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International Conference on Computational Intelligence and Security
作者: Minguang Song Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
Recently, spatial principal component analysis of census transform histograms (PACT) was proposed to recognize instance and categories of places or scenes in an image. When combining PACT with Local difference Magnitu... 详细信息
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Text-independent Speaker Identification Using Fisher Discrimination Dictionary Learning Method
Text-independent Speaker Identification Using Fisher Discrim...
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International Conference on Computational Intelligence and Security
作者: Xia Wang Qian Yin Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
In last decades, text-independent speaker recognition is a hot research topic attracted many researchers. In this paper, we proposed to apply the Fisher discrimination dictionary learning method to identify the text-i... 详细信息
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Combining the contrast information with WLD for texture classification
Combining the contrast information with WLD for texture clas...
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IEEE International Conference on Computer Science and Automation Engineering (CSAE)
作者: Hussain Dawood Hassan Dawood Ping Guo Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing China
A considerable amount of research work has been done for texture classification using local or global feature extraction methods. Inspired by Weber's Law, a simple and robust Weber Local Descriptor (WLD) is a rece... 详细信息
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Cattle's fur detection based on Gaussian mixture model in complex background: Application of automatic race classification of beef cattle
Cattle's fur detection based on Gaussian mixture model in co...
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International Conference on Advanced Computer Science and Information System (ICACSIS)
作者: Ary Noviyanto Aniati Murni Arymurthy Laboratory of Image Processing and Pattern Recognition Faculty of Computer Science Universitas Indonesia Indonesia
Segmentation becomes a difficult task if the objects and background are not homogeneous and having overlapping characteristics. Cattle segmentation from its background is required in several typical applications, such... 详细信息
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Combining the Contrast Information with WLD for Texture Classification
Combining the Contrast Information with WLD for Texture Clas...
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2012 IEEE International Conference on Computer Science and Automation Engineering(CSAE 2012)
作者: Hussain Dawood Hassan Dawood Image Processing and Pattern Recognition Laboratory Beijing Normal University Beijing 100875 China
A considerable amount of research work has been done for texture classification using local or global feature extraction methods. Inspired by Weber's Law, a simple and robust Weber Local Descriptor (WLD) is a rece... 详细信息
来源: 评论