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2005 IEEE International Conference on Information Acquisition最新文献

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A dynamic balanced algorithm for life-escaping 一种动态平衡的救生算法
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635121
J. He, Shuxiang Guo
{"title":"A dynamic balanced algorithm for life-escaping","authors":"J. He, Shuxiang Guo","doi":"10.1109/ICIA.2005.1635121","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635121","url":null,"abstract":"In this paper, in order to develop a new control strategy for micro robot group, a dynamic balanced algorithm of life-escaping used as the example of control algorithm is discussed. After giving the detailed discussion of the example, we construct several algorithms for different situation, and then compare their effectives, the amount of spend time etc. Finally through the judging of valuation function, we select the algorithm DMABR with best result. The simulation results show that proposed the dynamic balanced algorithm is very useful, t can be used for much application such as the control of micro robot group and so on.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"59 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117128571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on normal appearing white matter of multiple sclerosis by texture analysis and modeling with MRI 多发性硬化症正常表现白质的织构分析及MRI模拟研究
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635061
Lei Wang, Longzheng Tong, Xinglong Liu, Xundong Li, Chunshui Yu
{"title":"Study on normal appearing white matter of multiple sclerosis by texture analysis and modeling with MRI","authors":"Lei Wang, Longzheng Tong, Xinglong Liu, Xundong Li, Chunshui Yu","doi":"10.1109/ICIA.2005.1635061","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635061","url":null,"abstract":"In patients with multiple sclerosis (MS), conventional magnetic resonance imaging (MRI) has markedly improved our ability to detect the macroscopic abnormalities of the brain and spinal cord, but brain white matter microcosmic research was few. Texture analysis was performed in different normal appearing white matter MRI unit on T2-weighted images from one patient with multiple sclerosis. The goal of this study was a exploration on microcosmic variety of brain white matter for patient with multiple sclerosis. Each selected brain white matter region of interest was divided into three groups according to vertical up or down or horizontal direction from single signal focus. Each extracted texture parameters was variational following the distance between signal focus and ROI. And texture parameter model was described.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117190782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Fast object location and tracing using two CCD cameras and laser range finder 快速目标定位和跟踪使用两个CCD相机和激光测距仪
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635114
Yunting Pang, Qiang Huang, X. Quan, Juan Zheng, Xiaobing Wu
{"title":"Fast object location and tracing using two CCD cameras and laser range finder","authors":"Yunting Pang, Qiang Huang, X. Quan, Juan Zheng, Xiaobing Wu","doi":"10.1109/ICIA.2005.1635114","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635114","url":null,"abstract":"Locating and tracing a moving object rapidly is an important capability for a robot. This paper proposes a method for fast object location and tracing using two CCD cameras and laser range finder which can get the information of position of an object rapidly and trace the moving object in real time. The two CCD and the laser are mounted on a 2-DOF robot head and the computer system consists of two computers and a Memolink communication. The segmentation is done by using the offline threshold of the local color image of the object. The laser is used to obtain depth information of the object. The high speed and accuracy of the proposed method is confirmed by experiments.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"170 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114106157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
H/spl infin/ robust filter design of fuzzy dynamic systems 模糊动态系统的H/spl内/鲁棒滤波器设计
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635078
Meng Chen, G. Feng, Yixin Yin, Haiyan Ma
{"title":"H/spl infin/ robust filter design of fuzzy dynamic systems","authors":"Meng Chen, G. Feng, Yixin Yin, Haiyan Ma","doi":"10.1109/ICIA.2005.1635078","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635078","url":null,"abstract":"This paper addresses robust H/spl infin/ filtering of fuzzy dynamic systems based on a piecewise Lyapunov function. It has been shown that the robust filtering design problem can be solved by using linear matrix inequalities and variable linearization technique. A simulation example is also given to illustrate the performance of the proposed approaches.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114719216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A survey of desert ant navigation 沙漠蚂蚁导航研究
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635062
Gao Jun, Wang Lei, Yang Xuezhi
{"title":"A survey of desert ant navigation","authors":"Gao Jun, Wang Lei, Yang Xuezhi","doi":"10.1109/ICIA.2005.1635062","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635062","url":null,"abstract":"Desert ant (Cataglyphis) is famous for its ability in navigation. In a desert with very few visual and odor information, the ant can return it's den almost along a straight line after foraging away in a distance of much more than thousands of times of it's body length. Two main mechanisms compose Cataglyphis's navigational toolbox: path integration and visual navigation. Path integration is achieved by using sky light compass based on polarized light and odometer, while visual navigation relies on landmark based memory and matching. In this paper, a survey of research work on desert ant navigation is presented, as well as the application of these navigation mechanism of desert ant to robots' navigation, especially bionic robots cruising in strange environment.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125387865","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Learning particle filter for multiple target tracking 多目标跟踪的学习粒子滤波
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635160
Lai-xiong Wang, Yangping Chen, Shitan Huang
{"title":"Learning particle filter for multiple target tracking","authors":"Lai-xiong Wang, Yangping Chen, Shitan Huang","doi":"10.1109/ICIA.2005.1635160","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635160","url":null,"abstract":"This paper presents a learning particle filter (LPF) to solve the problems of uncertainty, varying number, overlap, ambiguous, non-rigid, nonlinear, and non-Gaussian in tracking multiple visual targets. Evolution learning obtains a detector that guides proposal distribution originally, and then online learning renders the detector adaptive to pose altering and proposal distribution closer to posterior distribution. Simulation results demonstrate the performance of LPF algorithm.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125401447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recognition of contact state of arrayed type tactile sensor by using neural network 基于神经网络的阵列式触觉传感器接触状态识别
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635050
T. Tanaka, K. Makihira, S. Aoyagi
{"title":"Recognition of contact state of arrayed type tactile sensor by using neural network","authors":"T. Tanaka, K. Makihira, S. Aoyagi","doi":"10.1109/ICIA.2005.1635050","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635050","url":null,"abstract":"In this research, the output of an arrayed type tactile sensor is simulated by using a finite element method. The information of this output is processed using a neural network, and the 14 types of objects are recognized. This recognition succeeded even if the contact position and the rotation angle of these objects are changed.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127033976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The approach of concept designing of the products based on ant clustering 基于蚁群的产品概念设计方法
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635119
Chunlai Zhou, Zhigang Li
{"title":"The approach of concept designing of the products based on ant clustering","authors":"Chunlai Zhou, Zhigang Li","doi":"10.1109/ICIA.2005.1635119","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635119","url":null,"abstract":"An approach of concept designing of the products based on ant clustering is presented. The database of products and assembly as well as parts in the expert system is clustered based ant algorithm and expressed by feature vectors. A concept designing specifications of a product is mapped into feature vectors, by matching the feature vectors with the feature vectors of products and assembly as well as parts in the database, by means of pattern recognition way to decide the class to be designed concept product. The concept designing product is produced by driving the parameter models of the product and assembly and parts.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121505872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A silicon micromachined gyroscope driven by the rotating carrier's angle velocity 由旋转载体的角速度驱动的硅微机械陀螺仪
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635068
Fuxue Zhang, Hongwei Wang, Wei Zhang, Xu Mao, N. Zhang
{"title":"A silicon micromachined gyroscope driven by the rotating carrier's angle velocity","authors":"Fuxue Zhang, Hongwei Wang, Wei Zhang, Xu Mao, N. Zhang","doi":"10.1109/ICIA.2005.1635068","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635068","url":null,"abstract":"In this paper, a novel silicon micromachined gyroscope is introduced, which is driven by the rotating carrier's angular velocity. The principle of structure is analyzed .The mathematic module is also established and authors calculate the dynamics parameters of the gyroscope. The theories research and computer imitation have certificated that the principle of the gyroscope is correct.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125141199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
A robust technique for structure from planar motion using image sequences 一种利用图像序列从平面运动中提取结构的鲁棒技术
2005 IEEE International Conference on Information Acquisition Pub Date : 1900-01-01 DOI: 10.1109/ICIA.2005.1635141
Chen Tai, Yun-hui Liu
{"title":"A robust technique for structure from planar motion using image sequences","authors":"Chen Tai, Yun-hui Liu","doi":"10.1109/ICIA.2005.1635141","DOIUrl":"https://doi.org/10.1109/ICIA.2005.1635141","url":null,"abstract":"This paper proposes a robust method for recovery of motion and structure from two image sequences taken by stereo cameras undergoing a planar motion. The feature correspondence between images are extracted and refined automatically by the relation of the stereo cameras and the property of the motion. To improve the robustness, the random sample consensus (RANSAC) algorithm is adopted in the motion and structure estimation. Unlike other researchers to recover of epipolar geometry, here we use it to recover the 2D motion and to exclude the outliers not only out of the epipolar lines but also in them. Also the spirit of RANSAC is used in structure estimation to exclude the outlier from the sequence view. The most important contribution of this work is a way to make this estimation scheme more robust and efficient so as to be used in real applications. The experiments indoor and outdoor have been done to verify the feasibility of the algorithm. The results show the algorithm is robust and efficient for applications in planar motion.","PeriodicalId":136611,"journal":{"name":"2005 IEEE International Conference on Information Acquisition","volume":"139 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124677624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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