检索结果-内蒙古大学图书馆

IEEE International Conference on Industrial Technology, IEEE ICIT 2002

作者： Fan, Kuo-Chin Hsiao, Sung-Jung Sung, Wen-Tsai Artificial Intelligence and Pattern Recognition Lab Department of Computer Science and Information Engineering National Central University Taiwan Kee-Kin 1st Road An Lo District Keelung204 Taiwan Department of Electrical Engineering E-Learning and CAD Lab National Central University Taiwan

ISBN: (纸本)0780376579

This work utilizes the pattern recognition (PR) technologies by Client-Server network structure into a web-based recognizing system. The system uses a recurrent neural network (RNN) with associative memory to perform the action of training and recognition. Client-end engineer is able to draw directly the shape of engineering components by the browser, and the recognition system will proceed with search for the component database of company by the structure of Internet. In this paper, these component pattern;are stored in the database system. Their properties and specifications are also attached to the data field of each component pattern except the pattern of engineering component. These Component patterns with the approach of database system will be able to improve the capacity of recognition system effectively. In our approach, the recognition system adopts parallel computing, and it will raise the recognition rate of system. Our recognition system is a client-server network structure by Internet. The last phase joins the technology of database matching in process of the recognition, and it will solve the problem of spurious state. In this paper, our study will be carried out in the Yang-Fen Automation Electrical Engineering Company. Therefore, the cooperative plan of above context will be analyzed and discussed in this paper. © 2002 IEEE.

关键词： Recurrent neural networks

来源：评论

学校读者我要写书评

暂无评论

Development of intelligent virtual reality web-based robotics for manufacturing applications

Development of intelligent virtual reality web-based robotic...

引用

IEEE International Conference on Industrial Technology, IEEE ICIT 2002

作者： Ou, Shih-Ching Sung, Weii-Tsai Hsiao, Sung-Jung Department of Electrical Engineering E-Learning and CAD Lab. National Central University Taiwan Kee-Kin 1 st Road An Lo District Keelung204 Taiwan Artificial Intelligence and Pattern Recognition Lab Department of Computer Science and Information Engineering National Central University Taiwan

ISBN: (纸本)0780376579

This paper describes several methods for using the Virtual Reality Modeling Language (VRML) as the visualization integration technology for manufacturing simulation systems. One of our goals was to develop an integration methodology based on the Web-Elased Manufacturing translators to produce reusable VRML assembly components and Simulation. Virtual Reality {VR) can be handled as improved animation operated by a simulation system. Manufacturing basically comprises some basic classes of engineering tasks, these tasks could benefit from the application of VR through the high-fidelity visualizations, providing model and situation representation in the 3D space, and the power of interactive handling of large data sets in real-time or near real-time. The underlying principles of VR via VRML are described and applications in design and manufacturing tasks are illustrated by assembly planning and intelligent robotic examples. The final, we propose Robotic-Simulator software design and a framework for the Web-Based Manufacturing Simulation. © 2002 IEEE.

关键词： Virtual reality

来源：评论

学校读者我要写书评

暂无评论

Text Scanner with text detection technology on image sequences

Text Scanner with text detection technology on image sequenc...

引用

作者： Jung, Keechul Kim, Kwang In Kurata, Takeshi Kourogi, Masakastu Han, JungHyun Pattern Recognition and Image Processing Lab. Michigan State Univerisity United States Artificial Intelligence Lab. KAIST Korea Republic of National Institute of Advanced Industrial Science and Technology Japan School of Electrical and Computer Engineering Sungkyunkwan University Korea Republic of

We propose a text scanner, which detects wide text strings in a sequence of scene images. For scene text detection, we use a multiple-CAMShift algorithm on a text probability image produced by a multi-layer perceptron. To provide enhanced resolution of the extracted text images, we perform the text detection process after generating a mosaic image in a fast and robust image registration method. © 2002 IEEE.

关键词： Text processing

来源：评论

学校读者我要写书评

暂无评论

Text scanner with text detection technology on image sequences

Text scanner with text detection technology on image sequenc...

引用

16th International Conference on pattern recognition, ICPR 2002

作者： Jung, Keechul Kim, Kwang In Kurata, Takeshi Kourogi, Masakastu Han, Junghyun Pattern Recognition and Image Processing Lab. Michigan State Univerisity United States Artificial Intelligence Lab. KAIST Korea Republic of National Institute of Advanced Industrial Science and Technology Japan School of Electrical and Computer Engineering Sungkyunkwan University Korea Republic of

ISBN: (纸本)0769516963

关键词： Image enhancement

来源：评论

学校读者我要写书评

暂无评论

Approach to Lane Departure Detection

Approach to Lane Departure Detection

引用

2000年第16届世界计算机大会

作者： Jiang Gangyi Chen Yanhua Yu Mei Zheng Yi Artificial Intelligence & Pattern Recognition Open Lab Shantou University

An approach to lane departure detection,based on image processing and computer vision,is proposed for a driver assistant system.A new description of lane markings in the image plane is presented,and some properties are discussed and used to locate ***-frame lane detection and analysis are adopted so that lane departure detection method is more *** departure is analyzed and lane parameters are estimated and used for lateral *** results show that the proposed approach performs lane departure detection efficiently.

关键词： image Approach to Lane Departure Detection

来源：评论

学校读者我要写书评

暂无评论

New linear camera self-calibration technique

引用

Jisuanji Xuebao/Chinese Journal of Computers 2000年第11期23卷 1121-1129页

作者： Li, Hua Wu, Fu-Chao Hu, Zhan-Yi Lab. of Pattern Recognition Inst. of Automat. Chinese Acad. of Sci. Beijing 100080 China Inst. of Artificial Intelligence Anhui Univ. Hefei 230039 China

A new active vision based linear camera self-calibration technique is proposed. By an active vision system, the camera is rigidly mounted on a camera platform and the platform can be controlled to undergo precise motions. The novelty of this new calibration technique is that it can determine linearly all the five intrinsic parameters of the camera. The basic principle of the new calibration technique is to control the camera to undergo at least five sets of orthogonal planar motions, then the camera's intrinsic parameters can be linearly determined via epipoles. In addition, since the fundamental matrix must be of an anti-symmetric one if the camera's motion between the two images is a pure translation, a 2-point algorithm, rather than the traditional 8-point algorithm, is used to determine the fundamental matrix. The 2-point algorithm is proved to be a great contributor to the substantial increases of the robustness and accuracy of the final calibration results with a large number of experiments on synthetic and real images.

关键词： Cameras

来源：评论

学校读者我要写书评

暂无评论

New camera self-calibration method based on active vision system

引用

Jisuanji Xuebao/Chinese Journal of Computers 2000年第11期23卷 1130-1139页

作者： Lei, Cheng Wu, Fu-Chao Hu, Zhan-Yi Lab. of Pattern Recognition Inst. of Automat. Chinese Acad. of Sci. Beijing 100080 China Inst. of Artificial Intelligence Anhui Univ. Hefei 230039 China

Camera calibration is an indispensable step to obtain 3D information from 2D images. In this paper, a new camera calibration method based on active vision system is proposed. It is proved rigorously that, by controlling the camera platform to undergo 4 translations of which no any 3 translations are co-planar, the camera's intrinsic parameters and the camera's orientation matrix with respect to the platform can be calibrated linearly and simultaneously. In addition, the platform's displacement vector can be determined using either stereo vision based method or epipole based method, and the sufficient and necessary condition of a unique solution for the above two methods find out respectively.

关键词： Cameras

来源：评论

学校读者我要写书评

暂无评论

Application of a genetic algorithm in triangulation of a 3-D object surface

引用

International Journal of Computers and Applications 2000年第2期22卷 73-77页

作者： Zhenyu, Chen Mbede, J.B. Yan, Zhou Dehua, Li Hanping, Hu State Commn. Res. Open Lab. Image P. Inst. Pattern Recog. Artif. Intell. Huazhong Univ. of Sci. and Technol. 430074 Wuhan China Intelligent Contr. and Robotics Lab. Dept. of Contr. Sci. and Engineering Huazhong Univ. of Sci. and Technol. 430074 Wuhan China Second Artillery Institute Huazhong Univ. of Sci. and Technol. Inst. Pattern Recog. Artif. Intell. Huazhong Univ. of Sci. and Technol. Second Artillery Institute China Wuhan University China Artificial Intelligence Department University of Edinburgh Inst. of AI and Pattern Recognition Huazhong Univ. of Sci. and Technol. China Cogn. Sci. Natl. Key Found. Res. P. Douala University Cameroon Tübingen University Germany Automatic Control Laboratory Darmstadt University Department of Service Cameroon Min. of National Education Robotics Laboratory Huazhong Univ. of Sci. and Technol. Wuhan China Assoc. Connectionnistes These-ACTH Rennes France IEEE Soc. of Robotics and Automation IEEE Society of Control Systems IASTED Assoc. Jeunes Chercheurs Robotique France Navy University of Engineering China Huazhong Univ. of Sci. and Technol. China Department of Computer Science Airforce Radar Acad. of Engineering China Inst. of P.R and AI Huazhong Univ. of Sci. and Technol.

This paper proposes a genetic-based algorithm for surface reconstruction of three-dimension (3-D) objects from a group of contours representing its section plane lines. The algorithm can optimize the triangulation of the surface of 3-D objects with a multi-objective optimization function to meet the needs of a wide range of applications. Further, a new crossover operator for triangulation and a new 3-D quadrilateral mutation operator are also introduced.

关键词： Object recognition

来源：评论

学校读者我要写书评

暂无评论

COMPOSITE COLOR-SCALE MORPHOLOGICAL FILTERS

COMPOSITE COLOR-SCALE MORPHOLOGICAL FILTERS

引用

1998 International Conference on Neural Networks and Brain(ICNN&B’98)

作者： Yu Bokang Zheng Yi Jiang Gangyi Hangzhou Institute of Electronics Engineering Open Lab of Artificial Intelligence & Pattern Recognition Shantou University

Morphological processing is well known as an efficient method in binary and gray-scale image processing, especially used to noise suppression,feature extraction, shape description,and so *** this paper,we propose a new class of color-scale morphological transforms (CSMTs) to extend theory of mathematical morphology (MM) to color *** image is represented as a vector function,and the correlation between three color channels is utilized to perform noise removal of color *** fundamental CSMTs,composite colorscale morphological filters(CCSMFs) are constructed, and the properties of CSMFs are *** analyses about CSMFs and influnces of different structuring elements are implemented,and the results show that CSMFs are very efficient to eliminate noise of color image with preserving edges.

关键词： image COMPOSITE COLOR-SCALE MORPHOLOGICAL FILTERS

来源：评论

学校读者我要写书评

暂无评论

AN APPROACH TO COLOR-SCALE MORPHOLOGICAL SAMPLING

AN APPROACH TO COLOR-SCALE MORPHOLOGICAL SAMPLING

引用

1998 International Conference on Neural Networks and Brain(ICNN&B’98)

作者： Jiang Gangyi Zheng Yi Yu Bokang Open Lab.of Artificial Intelligence & Pattern Recognition Shantou University Hangzhou Institute of Electronics Engineering

Multiresolution analysis is a well known and useful technique,in which a computational mechanism can operate on only those resolution levels that just suffice for the detection and localization of objects or features of specified size while significantly reducing the number of operations *** this paper,we propose a color- scale morphological sampling(CSMS) strategy of color image and obtain a new multiresolution representation of color image,referred to as color-scale morphological pyramid(CSMP).A color-scale sampling(CSMS) is described,and color-scale morphological reconstructions (CSMR) by color-scale dilation and closing are achieved. Their properties are discussed and a color image analysis and synthesis system is *** results show that the CSMS and CSMP can be efficiently used for analysis and coding of color image or multispectal image.

关键词： image CSM AN APPROACH TO COLOR-SCALE MORPHOLOGICAL SAMPLING

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：