{"title":"Construction of Teaching Aids Network System for Higher Education of People with Visual Impairment","authors":"Zhang Xiaomei, L. Zhen, Zhao Gang, SunYi","doi":"10.1109/ICINIS.2012.74","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.74","url":null,"abstract":"With the popularity of higher education, more and more people with visual impairment receiving higher education. Education is precondition for the people with disabilities to realize \"equality participation share\", which shows important contents of education equity. This paper studied the current situation and issues for higher education of people with visual impairment in China, Construction of teaching aids network system for higher education of people with visual impairment, promote the informatization development of higher special education.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132757117","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}
{"title":"Research of Weak Signal Amplifier of Single Photon Counting","authors":"Yang Dong","doi":"10.1109/ICINIS.2012.84","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.84","url":null,"abstract":"The method of single photon counting uses the characteristic that photon detector outputs naturally discrete electrical signal under low-light irradiation. It identifies and extracts the very weak signal by pulse-screening technology and digital-counting technology. First the article introduces the principle of the single photon counting system, and researches in-depth to the weak signal amplifier, design and the circuit simulation shows that the weak signal amplifier has a lot of characteristic of the big Bandwidth, the high gain, the low noise, the small volume. This weak signal amplifier designed to meet the conditions of use of the single-photon counter amplifier module, and can play a good role in the measurement techniques in single photon counting, making measurements more accurate.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134367435","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}
{"title":"Depth Camera in Human-Computer Interaction: An Overview","authors":"Yunxin Duan, H. Deng, Feng Wang","doi":"10.1109/ICINIS.2012.44","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.44","url":null,"abstract":"With the continuous development of multimedia technology, simple two-dimensional(2D) scenes have already can't meet the needs of people's requirements because people want a more direct reflection on the real world. As a newly developing distance measuring hardware, the depth camera technology opens a new epoch for three-dimensional(3D) geometric information acquisition. A plenty of applications like geometry reconstruction, mixed reality, gesture reorganization etc. are all depend on accurate and fast analysis of 3D scenes. This paper gives an overview of recent developments in depth camera technology and introduces the depth measurement methods used in reality. And it also presents the ongoing researches and applications on depth cameras used in Human-Computer Interaction (HCI), like using depth camera as a touch sensor, using depth camera in 3D reconstruction, hand gesture recognition and tangible interaction.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"288 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132221121","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}
{"title":"Compressed Sensing for Speech Processing Based on Wavelet Transform","authors":"X. Xing, Cao Jihua, Jin-Sha Yuan","doi":"10.1109/ICINIS.2012.36","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.36","url":null,"abstract":"Sampling is the bridge between analog source signal and digital signal. With the rapid progress of information technologies. The demands for information are increasing dramatically. So the existing systems are very difficult to meet the challenges of high speed sampling, large volume data transmission and storage. How to acquire information in signal efficiently is an urgent problem in electronic information fields. In recent years, an emerging theory of signal acquirement-compressed sensing (CS) provides an opportunity for solving this problem. CS is a research focus rising in the last few years. It is a new sampling theory and points out that if a signal can be compressed under some condition, a very accurate reconstruction can be obtained from a relatively small number of non-traditional samples. In this paper, the CS framework is introduced firstly, and then the approximate sparsity in the wavelet domain of male and female speech signals is analyzed. Secondly, the CS algorithm preserves the low frequency wavelet transform coefficients but compresses the high frequency wavelet transform coefficients of the speech signal. Two methods are proposed to compress the high frequency wavelet transform coefficients of the speech signal. One is compressing them separately, and the other is compressing them together. Finally, the high frequency wavelet transform coefficients are recovered by using Orthogonal Matching Pursuit algorithm, and then the reconstruction of the speech signal can be achieved by the inverse wavelet transform. Simulation results show that whether male or female speech signals, the first method can acquire better reconstruction performance and it needs less time than the second one at the same measurement number.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114724809","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}
{"title":"Study on Internet Congestion Control Algorithm","authors":"Kun Hao, Zhigang Jin, Ping Hao","doi":"10.1109/ICINIS.2012.21","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.21","url":null,"abstract":"With the continuous expanding of Internet scale, the network users and application increase rapidly and congestion control has become focus of network study. Several congestion control algorithms have been proposed out and improved for effective reduction of packet loss rate and for better utilization of network bandwidth. After analysis of several reasons causing network congestion, this paper presents detailed analysis and comparison of source algorithm, link algorithm and high-speed network congestion control algorithm, and further discusses the future research direction.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124136287","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}
{"title":"A New Method of Quantitative Rehabilitation Rating in Robot-Assisted Recovery System","authors":"Lei Shi, Kun Jiang, Qiang Wang, Z. Liu","doi":"10.1109/ICINIS.2012.66","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.66","url":null,"abstract":"Compared with traditional therapy means, it has many highlighted advantages to replace the physician with rehabilitation robot in limbs recovery. The paper sets up a wearable and intelligent lower limp robot-assisted rehabilitation system. And after a brief introduction to the whole system and robot ontology that is a mechanical structure of series and parallel hybrid drive, the paper performed in-depth study on the rehabilitation rating system. However, unlike the traditional empirical evaluation method relying on therapists' experience, the paper proposes a quantitative evaluation method, which is realized by introducing two new concepts, that is \"Joint Movement Health Belt\" and \"Health Evaluation Index (HAI)\". Finally, conduct the clinical trials for a patient and experimental results show that the system is effective.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"180 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126770835","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}
{"title":"Research on Data Fusion and Data Mining Technology and Its Application in Wireless Sensor Network","authors":"C. Xianyi, Jin Zhigang, Liu Jia","doi":"10.1109/ICINIS.2012.19","DOIUrl":"https://doi.org/10.1109/ICINIS.2012.19","url":null,"abstract":"The key technology of data fusion and data mining in wireless sensor network has been addressed, and then the tropical crop monitoring system based on data fusion and data mining is proposed, which can collect the perception information from source node in the network efficiently. To real-time monitor and control the tropical crop within the perception regional, the knowledge mining technologies, such as timing associated, genetic classification, and isolated points detection, have been implemented in the system. Simulations show that the system can reduce the consumption of energy and extend the network lifetime.","PeriodicalId":302503,"journal":{"name":"2012 Fifth International Conference on Intelligent Networks and Intelligent Systems","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121813513","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}