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2010 IEEE International Conference on Intelligent Computing and Intelligent Systems最新文献

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3D face texture stitching based on Poisson Equation 基于泊松方程的三维人脸纹理拼接
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658726
Yun Ge, Baicai Yin, Yanfeng Sun, Hengliang Tang
{"title":"3D face texture stitching based on Poisson Equation","authors":"Yun Ge, Baicai Yin, Yanfeng Sun, Hengliang Tang","doi":"10.1109/ICICISYS.2010.5658726","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658726","url":null,"abstract":"In this paper, we present a effective method for 3D face texture stitching based on Poisson Equation. Usually, 3D face model is composed of two parts information: shape and texture. Compared with the great deal of efforts on shape of the face model, we pay more attention to the texture parts operation. We use stitching method to merge a new organ texture with other face sample based on Poisson Equation. This will be great helpful to improve stitching result in the face model texture. The Experimental results show that the proposed stitching method has good performance on 3D face texture modeling.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132172678","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: 1
An optimized algorithm for lossy compression of real-time data 一种实时数据有损压缩的优化算法
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658770
Gang Chen, Li Li
{"title":"An optimized algorithm for lossy compression of real-time data","authors":"Gang Chen, Li Li","doi":"10.1109/ICICISYS.2010.5658770","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658770","url":null,"abstract":"The Swinging Door Trending algorithm and the Douglas-Peucker algorithm are both staple lossy compression algorithms. The former one is widely used in real-time database software of industry, while the latter one is more popular for spatial data processing. In this paper, these two algorithms are compared first to summarize their advantages and disadvantages. And then, an optimized lossy compression algorithm for real-time data as well as a variant of it under certain constraints is proposed with the strategy “searching the farthest feasible point”. The experimental results show that the new algorithm is better than the conventional Swinging Door Trending algorithm and Douglas-Peucker algorithm at compression rate, overall error, and efficiency.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132396866","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: 10
Robust stabilization of uncertain impulsive time-delay systems with saturating actuators 含饱和作动器的不确定脉冲时滞系统鲁棒镇定
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658580
Shujie Yang, B. Shi, Mo Li
{"title":"Robust stabilization of uncertain impulsive time-delay systems with saturating actuators","authors":"Shujie Yang, B. Shi, Mo Li","doi":"10.1109/ICICISYS.2010.5658580","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658580","url":null,"abstract":"This paper is concerned with the problem of robust stabilization for uncertain impulsive bilinear time-delay systems with saturating actuators by using the Lyapunov function and Razumikhin-type techniques. Two classes of impulsive systems are considered: the systems with unstable (unstabilizale) discrete-time dynamics and ones with stable (stabilizable) discrete-time dynamics. Sufficient conditions for robust stabilization are obtained in terms of linear matrix inequalities. A numerical example is given to illustrate the effectiveness of the theoretical results.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128822287","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
Dynamic portfolio choice: Time-varying and jumps 动态投资组合选择:时变和跳跃
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658533
He Chao-lin
{"title":"Dynamic portfolio choice: Time-varying and jumps","authors":"He Chao-lin","doi":"10.1109/ICICISYS.2010.5658533","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658533","url":null,"abstract":"Assuming that the risky asset return follows stochastic j ump-diffusion model, this paper studies the effect of the time-varying and jumps of return process on dynamic portfolio choice, and discusses their characteristics in Chinese stock market. It applies stochastic control theory to obtain the analytical solution of dynamic portfolio choice, which maximizes the expected power utility of portfolio terminal wealth, and utilizes the Spectral Generalized Method of Moments (SGMM) to estimate model parameters to do an empirical study based on the monthly data of Shanghai Exchange Composite Index from 1997.01–2008.12. Results show, the time-varying results in the positive or negative intertemporal hedging demand, which depends on the degree of investor's risk-aversion and the correlation coefficient between the shift of risky asset return and that of risk premium; the jumps also results in positive or negative jump hedging demand, but overall reduces the position on risky asset; as for the stock market in China, the effect of jumps is greater than that of the time-varying, and their horizon effect is very weak.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127840930","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
Control scheme based on the inverse system method online learning BP neural network adaptive compensate 控制方案基于逆系统法在线学习BP神经网络自适应补偿
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658359
Xiang-xiang Gao, Ru Jiang, M. Gao
{"title":"Control scheme based on the inverse system method online learning BP neural network adaptive compensate","authors":"Xiang-xiang Gao, Ru Jiang, M. Gao","doi":"10.1109/ICICISYS.2010.5658359","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658359","url":null,"abstract":"In this paper, an online BP neural network (BPNN) compensate control scheme based on inverse system method is presented for a class of single-input—single-output nonlinear systems. Firstly, the error between the α-th derivative of the system output and the pseudo-control is analyzed and a BPNN is designed to compensate the error. Then, an adaptive algorithm of the BPNN, designed based on the Lyapunov stability theory, proves that tracking error of closed-loop system and weight estimation error of BPNN are uniform ultimate boundedness. Simulations for three nonlinear systems demonstrate the validity of the proposed control scheme??","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133798298","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
Grid three-scroll chaotic system and its circuit simulation 网格三涡旋混沌系统及其电路仿真
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658309
Yun Huang, Mingwei Luo, Chuixing Zeng
{"title":"Grid three-scroll chaotic system and its circuit simulation","authors":"Yun Huang, Mingwei Luo, Chuixing Zeng","doi":"10.1109/ICICISYS.2010.5658309","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658309","url":null,"abstract":"This paper proposed a method of generating grid three-scroll. A novel three-dimensional chaotic system is composed with two triangular wave functions and a sign function. The triangular wave functions controlled the system to produce a 2×2 grid, and the sign function controls each node of the grid to generate three-scrolls. Through the analysis of the equilibrium points of the system and the numerical simulations for bifurcation diagrams and phase diagrams, it shows the dynamic characteristics of the system. Furthermore, the system is experimentally confirmed by corresponding circuit. The circuit simulation results and numerical simulation results verify the effectiveness of this method.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133808589","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 real-time multi-view face tracking in videos 视频中的实时多视图人脸跟踪
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658419
Yao Li, Dong Zhong-fan
{"title":"A real-time multi-view face tracking in videos","authors":"Yao Li, Dong Zhong-fan","doi":"10.1109/ICICISYS.2010.5658419","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658419","url":null,"abstract":"In this paper, we propose a novel and fast multi-view face detection algorithm for detecting face in color video sequences. This algorithm can be integrated into a real-time surveillance or a video retrieval or indexing system. The skin-color regions are found rapidly by utilizing the advantages that skin color is not sensitive to view and the algorithm has a small amount of calculation. As the face appears elliptical shape, the main axis' direction of candidate face region is calculated by K-L transform. Finally, the candidate face region corrected by rotating is scanned by trained Adaboost classifier as to achieve the detection of color faces. The experiments show that the proposed algorithm runs fast with good detection accuracy.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115386517","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
Paraphrase-based news display service using ubiquitous display 使用泛在显示的基于释义的新闻显示服务
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658838
Joo-Hyung Kim, Jeong-Eom Lee, Sang-Jun Kim, Gwi-Tae Park, Joo-Ho Lee
{"title":"Paraphrase-based news display service using ubiquitous display","authors":"Joo-Hyung Kim, Jeong-Eom Lee, Sang-Jun Kim, Gwi-Tae Park, Joo-Ho Lee","doi":"10.1109/ICICISYS.2010.5658838","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658838","url":null,"abstract":"In this paper, we propose a news display system for a human-centered active display service using Ubiquitous display(UD). In our system, UD is a display device of which the objective is to display visual information on the surface of a wall where a user is watching in Intelligent Space. Its characteristic is to display visual information without the restriction by place. After estimating a user's position and recognizing a user's face by Intelligent Space, the proposed news display system shows a news article which includes the meaning of the user's query sentence extracted by paraphrase patterns, which find similarity between the query sentence and news articles. In the experimental results, we evaluated the performance of our system through comparing three systems: Boolean search system, a system without paraphrase patterns, and a system with paraphrase patterns. Especially, the proposed news display system with paraphrase patterns shows above 10% of “recall” result than the system without paraphrasing. Finally, our demonstration shows that UD moves to a user and displays a news article on the surface of a wall where a user is watching.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114715363","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
Classifying children's and adults' faces by bio-inspired features 根据生物特征对儿童和成人的面部进行分类
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658283
Shaoyu Wang, Xiaoling Xia, Jiajing Le, Songshao Yang, Xiaoyong Liao
{"title":"Classifying children's and adults' faces by bio-inspired features","authors":"Shaoyu Wang, Xiaoling Xia, Jiajing Le, Songshao Yang, Xiaoyong Liao","doi":"10.1109/ICICISYS.2010.5658283","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658283","url":null,"abstract":"Children are usually treated differently from adults in many computer vision applications. To classify children from adults by face images in a natural and non-intrusive way, a method using improved bio-inspired features (C1-S) is presented in this paper. To reduce the negative influence of individual differences, active shape model (ASM) is used to extract 58 landmarks for face normalization. Motivated by quantitative model of visual cortex, we proposed C1-S features to represent each face. The features output from C1 units consider not only the points defined by grid size but also the points defined by ASM fitting results. By adding shape features, C1-S features have better performance in SVM classification. Experiment results show that our method provides good classification accuracy and can be used for home video surveillance and parental control.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114908381","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
The optimal design for the compound motor with double speeds 双速复合电机的优化设计
2010 IEEE International Conference on Intelligent Computing and Intelligent Systems Pub Date : 2010-12-06 DOI: 10.1109/ICICISYS.2010.5658661
Yongming Xu, D. Meng, Jiabin Wen
{"title":"The optimal design for the compound motor with double speeds","authors":"Yongming Xu, D. Meng, Jiabin Wen","doi":"10.1109/ICICISYS.2010.5658661","DOIUrl":"https://doi.org/10.1109/ICICISYS.2010.5658661","url":null,"abstract":"In order to increase the efficiencies of petroleum production machines, a compound motor with double speeds has been developed in this paper. The compound motor is composed of a primary unit motor and an auxiliary unit motor in the same shaft, and can provide six grades of power. This is achieved by phase shift pole-changing, and by combining the operations of two unit motors. The performances in the four single operating states, and the two combining operating states must be taken together in the design. The mathematical model of the optimal design for the compound motor was established in the light of the nonlinear programming theory, and the Simulated Annealing Algorithm (SAA) is improved in this paper according to the practice of motor design. The model and the algorithm are applied to the practical calculation and excellent results have been achieved. The application shows that the method used in the paper can speed up the searching process of the optimization and thus be more useful for practical engineering.","PeriodicalId":339711,"journal":{"name":"2010 IEEE International Conference on Intelligent Computing and Intelligent Systems","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117288117","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
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