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Content Representation of Video Sequences Based on Salient Region 基于显著区域的视频序列内容表示
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.200
Congyan Lang, De Xu, Ning Li
{"title":"Content Representation of Video Sequences Based on Salient Region","authors":"Congyan Lang, De Xu, Ning Li","doi":"10.1109/ICICIC.2008.200","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.200","url":null,"abstract":"In order to provide more efficient content-based functionalities for video applications, it is necessary to extract meaningful regions from scenes as perceptual oriented representation of video content. We present a novel approach for salient region extraction, and simple visual features bound to salient regions will better represent the video content in perceptual manner. Since perceptual saliency for visual information is a subjective concept, a class-related fuzzy information granulation is constructed for mapping original feature space to concepts space. To detect salient regions, segmented homogenous regions are classified according to their salient importance. The experimental results using different types of video sequences are presented to demonstrate the efficiency and accuracy of our proposed algorithm.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129399304","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
Design of Embedded Electro-Hydraulic Servo Control System 嵌入式电液伺服控制系统设计
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.219
Jiangang Yi, Kuisheng Chen
{"title":"Design of Embedded Electro-Hydraulic Servo Control System","authors":"Jiangang Yi, Kuisheng Chen","doi":"10.1109/ICICIC.2008.219","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.219","url":null,"abstract":"The design of embedded electro-hydraulic servo control system was proposed to realize remote control and communication of hydraulic units in industrial field. The specified method was given from the aspects of system structure, communication protocol, and software design, and was verified by a realistic application. The results show the design of embedded electro-hydraulic servo control system can realize flexibility and numeralization of hydraulic control system.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130879431","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
Infinite-Horizon Policy-Gradient Estimation with Variable Discount Factor for Markov Decision Process 马尔可夫决策过程的可变折现因子的无限视界策略梯度估计
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.318
Bingkun Bao, Bao-qun Yin, Hong-sheng Xi
{"title":"Infinite-Horizon Policy-Gradient Estimation with Variable Discount Factor for Markov Decision Process","authors":"Bingkun Bao, Bao-qun Yin, Hong-sheng Xi","doi":"10.1109/ICICIC.2008.318","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.318","url":null,"abstract":"A novel infinite-horizon policy-gradient estimation method with variable discount factor is proposed in this paper. This method tackles the normal policy-gradient estimation methods' limitations on unbalance of the bias and variance by using an incremental sequence as the discount factor. Numerical experiments conducted on the Markov decision process have shown its effectiveness.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130894941","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
New Algorithm of Maximum Frequent Itemsets for Mining Multiple-Level Association Rules 多级关联规则挖掘的最大频繁项集新算法
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.382
Peng Dong, Bo Chen
{"title":"New Algorithm of Maximum Frequent Itemsets for Mining Multiple-Level Association Rules","authors":"Peng Dong, Bo Chen","doi":"10.1109/ICICIC.2008.382","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.382","url":null,"abstract":"Discovering maximum frequent itemsets is a key issue in data mining applications. Most of the previous studies adopt an Apriori-like candidate itemsets generation-and-test approach, however, candidate itemsets generation is costly. In this study, we propose a new algorithm named ML_Pincer for discovering maximum frequent itemsets in multiple-level association rules. ML_Pincer algorithm combines the top-down and the bottom-up directions progressive deepening searching ideas, moreover, it uses two-way pruning tactic: the information which gathered in one direction can prune more candidate itemsets during the search in the other direction. It decreases candidate itemsets greatly and avoids making multiple passes over database, consequently, it reduces CPU time and I/O time remarkably. Experiments prove that ML_Pincer algorithm is more efficient than PMAM algorithm, especially when some maximum frequent itemsets are long.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131204443","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
An Information Hiding Scheme Using Sudoku 基于数独的信息隐藏方案
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.149
Chinchen Chang, Yung-Chen Chou, T. Kieu
{"title":"An Information Hiding Scheme Using Sudoku","authors":"Chinchen Chang, Yung-Chen Chou, T. Kieu","doi":"10.1109/ICICIC.2008.149","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.149","url":null,"abstract":"Steganography is the science of secret message delivery using cover media. A digital image is a flexible medium used to carry a secret message because the slight modification of a cover image is hard to distinguish by human eyes. The proposed method is inspired from Zhang and Wang's method and Sudoku solutions. A selected Sudoku solution is used to guide cover pixels' modification in order to imply secret data. Because the number of possible Sudoku solutions is very large, the proposed method is more secure than Mielikainen's method and Zhang and Wang's method. From the experimental results, the visual quality of stego images produced by the proposed method is higher than 44 dB in average, which is slightly less than that of related works; however, the embedding capacity of the proposed method is 1.5 bit per pixel, which is greater than that of the related works.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130921133","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: 140
Temperature Distribution Control in Blast Furnace by RNN 用RNN控制高炉温度分布
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.535
Y. Dai, M. Konishi, J. Imai
{"title":"Temperature Distribution Control in Blast Furnace by RNN","authors":"Y. Dai, M. Konishi, J. Imai","doi":"10.1109/ICICIC.2008.535","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.535","url":null,"abstract":"In manufacturing industries, reactor furnaces such as blast furnaces have been playing vital roles. Based on the improvements of furnace facilities, the size of a furnace has been enlarged remarkably. Recently, various studies have been undertaken to examine the inner furnace phenomena of a blast furnace. These studies are limited, however, to the evaluation of furnace performance while a design method of furnace control is left be developed. In this paper, a method is proposed to estimate and control the temperature distribution in a reactor furnace by recurrent neural network (RNN) model for shorten the transient time. For the purpose, furnace data only near a furnace wall are used to control inner furnace temperature distribution to its targeted one. Initially, a simplified furnace simulation program for the calculation of inner furnace gas flow, pressure and temperature distribution is developed based on the precise furnace model studied before. Then, the simulator is used to estimate and control the inner furnace temperature distribution. In the estimation, boundary data such as temperatures and pressures, measured near a furnace wall, are used in the furnace simulation. Further, for the control of inner furnace temperature distribution, necessary values for gas blowing at the bottom of the furnace and the burden supply at the top of the furnace are determined. Both for the estimation and the control of the inner furnace temperature distribution, a RNN model for nonlinear dynamic temperature distribution control is proposed.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131003496","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
Generating Bird's Eye View Images Depending on Vehicle Positions by View Interpolation 根据车辆位置通过视图插值生成鸟瞰图像
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.296
J. Kato, N. Sekiyama
{"title":"Generating Bird's Eye View Images Depending on Vehicle Positions by View Interpolation","authors":"J. Kato, N. Sekiyama","doi":"10.1109/ICICIC.2008.296","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.296","url":null,"abstract":"This paper proposed a method for generating bird's eye view images using multi-cameras set in high points at intersections. As the generated images follows own vehicle's motion and includes the vehicle itself it enables the driver handing the surrounding situations conveniently. Experiments have shown the advantages of our method in save driving supporting.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132937366","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
DCT-Based Watermarking By Quotient-Embedding Algorithm 基于dct的商嵌入水印算法
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.209
Ching-Yu Yang, Wu-Chih Hu, Jen-Yuan Lai
{"title":"DCT-Based Watermarking By Quotient-Embedding Algorithm","authors":"Ching-Yu Yang, Wu-Chih Hu, Jen-Yuan Lai","doi":"10.1109/ICICIC.2008.209","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.209","url":null,"abstract":"A simple watermarking scheme based on the discrete cosine transform (DCT) is proposed. To increase the hidden capacity while maintaining the robustness of the proposed method, the authors use quotient-embedding algorithm to hide the secret message in the selected low-frequency coefficients of a DCT block. Simulations show that the stego-images generated by the proposed method do robustness against image processing operations, such as JPEG2000, JPEG, cropping, processing the negative, quantization, low-pass filtering, noise additions, and so on. Moreover, the PSNR is not bad while the resultant perceived quality and hiding capability are good.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133351089","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: 8
Parallel Design and Implementation of Block Mode Selection in Motion Estimation 运动估计中块模式选择的并行设计与实现
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.413
Shannon Chen, Wenyin Zhang
{"title":"Parallel Design and Implementation of Block Mode Selection in Motion Estimation","authors":"Shannon Chen, Wenyin Zhang","doi":"10.1109/ICICIC.2008.413","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.413","url":null,"abstract":"To optimize the coding algorithm of H.264/AVC, the paper first analyze the H.264/AVC encoder, then presents the parallel design algorithm of block mode selection. The algorithm is tested on multi-core server, and the testing results show that the encoding speed of the block mode selection with the parallel design improves by an average of 2.73 times without affecting the quality of H.264 coding.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132725817","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
Discrete Formulations of the BIE without Singularity for the Elastic FM-BEM 弹性板形边界元的无奇点边界元的离散表达式
2008 3rd International Conference on Innovative Computing Information and Control Pub Date : 2008-06-18 DOI: 10.1109/ICICIC.2008.232
Yin-Chuan Chen, Jianpin Liu, Yiming Chen, Yong Li, Silin Bai
{"title":"Discrete Formulations of the BIE without Singularity for the Elastic FM-BEM","authors":"Yin-Chuan Chen, Jianpin Liu, Yiming Chen, Yong Li, Silin Bai","doi":"10.1109/ICICIC.2008.232","DOIUrl":"https://doi.org/10.1109/ICICIC.2008.232","url":null,"abstract":"Combined with the fast multiple methods, the boundary element method become quite efficient to deal with large-scale engineering and scientific problems. In this paper, by applying fast multiple expansions, the boundary integral equation about the elastic problem is discrete. In boundary integral equality, because solutions contain singular term 1r , which influences the application of fast multiple expansion method, but by applying Laplace transformation, that can be reduced to exponential series. Then this method avoids the singularity of FMM, gets the new discrete equality and provides a new method for theory analysis of FMM.","PeriodicalId":268087,"journal":{"name":"2008 3rd International Conference on Innovative Computing Information and Control","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128901388","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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