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2008 IEEE International Symposium on Consumer Electronics最新文献

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A novel highlight event decision approach for baseball videos 一种新的棒球视频高光事件决策方法
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559549
Yih-Ming Su, Shufen Liang
{"title":"A novel highlight event decision approach for baseball videos","authors":"Yih-Ming Su, Shufen Liang","doi":"10.1109/ISCE.2008.4559549","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559549","url":null,"abstract":"A real-time highlight extraction system using the caption information has been proposed to detect and classify the highlight events of the baseball games. The system contains several stages: caption extraction, caption identification, content recognition, and model-indexing decision stages. A superimposed caption in the baseball videos is extracted using a multi-frame averaging technique. After extracting the caption, the caption is identified into one of the caption types. The corresponding caption model including the size, position and meaning of each caption content is used to segment the content of the caption accurately. According to the information of the change of the caption content, a novel model-indexing decision approach is proposed to detect and classify the highlight events of the baseball videos. The experimental results show that the proposed approach is very efficient to classify the highlight events. Furthermore, the performance of the proposed approach can be improved with 14% over the rule-based approach.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130898685","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
OHAS: Open home automation system OHAS:开放式家庭自动化系统
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559480
R. Torbensen
{"title":"OHAS: Open home automation system","authors":"R. Torbensen","doi":"10.1109/ISCE.2008.4559480","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559480","url":null,"abstract":"This paper describes a vision of an open home automation system consisting of products from many diverse vendors. Plurality is important to ensure innovation through a mix of competition and cooperation between market actors. Supporting such a system, this paper proposes an open framework for integrating new products with existing home automation equipment consisting of two parts: An upgradeable heterogeneous network infrastructure and a method for describing embedded devices. The infrastructure consists of a scalable distributed gateway architecture that provides data communication between different types of network. Using generic communication modules, that encapsulate communication technology, the infrastructure and legacy products can be upgraded to take advantage of the latest data-communication technologies. To enable services and allow semi-automatic system configuration, devices entering the framework must provide a device descriptor written in a device description language comprising a syntactic interface description part and a semantic description part. Using natural language components vendors can now describe new innovative features that are not yet supported in any standard. A concept prototype using a number of different wireless technologies has successfully shown that is it possible to control devices with no prior application protocol knowledge using components from natural language as common language for translation.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132906311","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
Click2Movie: Personal-customized content authoring service in IPTV platform Click2Movie: IPTV平台的个性化定制内容创作服务
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559503
Nacwoo Kim, Jaehoon Kim, Sanghyeun Lee, Hoyoung Song
{"title":"Click2Movie: Personal-customized content authoring service in IPTV platform","authors":"Nacwoo Kim, Jaehoon Kim, Sanghyeun Lee, Hoyoung Song","doi":"10.1109/ISCE.2008.4559503","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559503","url":null,"abstract":"In this paper, we propose a method for personal-customized content authoring service, that is, C1ick2Movie, in IPTV platform that a user terminal unit like PC or STB sends various kinds of multimedia files like music, images or movie-clips to the personal-customized contents authoring server located at remote place, the remote server in real-time makes the personal-customized contents of the multimedia object files transmitted from a user terminal, and then retransmits them to the predefined relevant service group through IPTV personal channel by IPTV network provider. Personal-customized content authoring service supplies automatic multimedia editing/composition service based on DirectShow Editing Service in Microsoft, and offers unicast, multicast and groupcast service for a large number of interested groups with IPTV service broker(CUBE), channel initiation protocol(CIP), and service management module (iSMS) through IPTV personal channel.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133612130","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
Improved block truncation coding for color image compression in LCD overdrive 改进的块截断编码用于LCD超速彩色图像压缩
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559518
Jong-Woo Han, Yeo-Jin Yoon, Tae-Shick Wang, Min-Cheol Hwang, S. Ko
{"title":"Improved block truncation coding for color image compression in LCD overdrive","authors":"Jong-Woo Han, Yeo-Jin Yoon, Tae-Shick Wang, Min-Cheol Hwang, S. Ko","doi":"10.1109/ISCE.2008.4559518","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559518","url":null,"abstract":"The overdrive techniques have been widely used to reduce motion blur on liquid-crystal displays (LCD). However, these techniques require a large size of the frame buffer to shorten the response time of the liquid crystal. In this paper, we propose an improved block truncation coding (BTC) that can significantly reduce the memory used for the overdrive. Experimental results show that the proposed algorithm improves the compression ratio by a factor of two while maintaining the edge preservation characteristics as compared with the conventional BTC algorithm.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132144972","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: 7
Security solutions in VoIP applications: State of the art and impact on quality VoIP应用中的安全解决方案:最新技术及其对质量的影响
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559474
S. Spinsante, E. Gambi, E. Bottegoni
{"title":"Security solutions in VoIP applications: State of the art and impact on quality","authors":"S. Spinsante, E. Gambi, E. Bottegoni","doi":"10.1109/ISCE.2008.4559474","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559474","url":null,"abstract":"Among the multimedia services over IP networks, voice/telephone communications are gaining greater and greater interest, either for personal and business applications. As a consequence, security solutions to guarantee privacy of communications and users' authentication become a necessary feature. This paper examines the state-of-the-art of security solutions for Voice over IP applications: the actual availability and support of such security facilities, through open source clients and servers, are discussed and tested experimentally. Moreover, the impact of security mechanisms on the perceived quality of the voice communications is evaluated, by means of suited software tools, that allow to simulate different traffic conditions and bandwidth availability, and to compare the corresponding audio mean opinion score values obtained.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133198031","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
Analysis and quality assessment of peer-to-peer IPTV systems 点对点IPTV系统的分析与质量评估
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559462
U. Krieger, Ronny Schweßinger
{"title":"Analysis and quality assessment of peer-to-peer IPTV systems","authors":"U. Krieger, Ronny Schweßinger","doi":"10.1109/ISCE.2008.4559462","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559462","url":null,"abstract":"At present, Web portals offering streaming of stored video contents or live TV channels have become a rapidly emerging new Internet service. We investigate the traffic characteristics, performance and perceived quality of available IPTV services which use peer-to-peer (P2P) overlay networks, called P2PTV. We analyze gathered traces of a comprehensive measurement study to determine the structure of P2PTV applications and the employed protocol stack with its related message flows. Furthermore, we compare the quality of different peer-to-peer dissemination systems and illustrate drawbacks and weaknesses of the approach.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128869305","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: 11
A Packet/Frame sync detector based on statistical mode with application to wireless-USB 一种基于统计模式的包/帧同步检测器，应用于无线usb
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559528
R. Sherratt, J. Khan, O. Cadenas
{"title":"A Packet/Frame sync detector based on statistical mode with application to wireless-USB","authors":"R. Sherratt, J. Khan, O. Cadenas","doi":"10.1109/ISCE.2008.4559528","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559528","url":null,"abstract":"Wireless personal area networks (WPANs) are offering high data rates suitable for interconnecting high bandwidth personal consumer devices (wireless HD streaming, Wireless-USB and Bluetooth EDR). ECMA-368 is the Physical (PHY) and Media Access Control (MAC) backbone of many of these wireless devices. WPAN devices tend to operate in an ad-hoc based network and therefore it is important to successfully latch onto the network and become part of one of the available piconets. This paper presents a new algorithm for detecting the Packet/Fame Sync (PFS) signal in ECMA-368 to identify piconets and aid symbol timing. The algorithm is based on correlating the received PFS symbols with the expected locally stored symbols over the 24 or 12 PFS symbols, but selecting the likely TFC based on the highest statistical mode from the 24 or 12 best correlation results. The results are very favorable showing an improvement margin in the order of 11.5 dB in reference sensitivity tests between the required performance using this algorithm and the performance of comparable systems.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115499219","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
Delivery of H264 SVC/MDC streams over wimax and DVB-T networks 通过wimax和DVB-T网络传输H264 SVC/MDC流
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559440
Victor Domingo Reguant, Francesc Enrich Prats, R.M. de Pozuelo, F. P. Margalef, G. F. Ubiergo
{"title":"Delivery of H264 SVC/MDC streams over wimax and DVB-T networks","authors":"Victor Domingo Reguant, Francesc Enrich Prats, R.M. de Pozuelo, F. P. Margalef, G. F. Ubiergo","doi":"10.1109/ISCE.2008.4559440","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559440","url":null,"abstract":"This paper introduces an approach for the optimal delivery (encapsulation and signalling) of video streams coded using H.264 scalable video coding (SVC) combined with multiple description coding (MDC). The solution presented uses optimization and control strategies depending on the different type of delivered services, the terminals that will consume these services, the load process of the video servers and the network conditions.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"142 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115712782","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
The components for integrated embedded system prototyping 集成嵌入式系统原型的组件
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559446
H. Sukmana, J.B. Lee, J.S. Yang, H.W. Han, Y. Jung
{"title":"The components for integrated embedded system prototyping","authors":"H. Sukmana, J.B. Lee, J.S. Yang, H.W. Han, Y. Jung","doi":"10.1109/ISCE.2008.4559446","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559446","url":null,"abstract":"JavaBeans and ActiveX provides components that can be applied in many GUI tools. The JavaBeans components, in this case, will be developed as communication component (non graphical object) between embedded system GUI tools and modeling prototyping (MP) based on SystemC. On the other hand ActiveX deal to communicate between VP and Physical Prototyping (PP). Using the components technique, we want to give the GUI designers flexibility while choose the GUI tools.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115910768","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
Adaptive interpolation based motion vector recovery algorithm for video transmission 基于自适应插值的视频传输运动矢量恢复算法
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559535
Pei-Jun Lee, Kun-Dar Tsai, Wen-June Wang
{"title":"Adaptive interpolation based motion vector recovery algorithm for video transmission","authors":"Pei-Jun Lee, Kun-Dar Tsai, Wen-June Wang","doi":"10.1109/ISCE.2008.4559535","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559535","url":null,"abstract":"This paper presents an error concealment algorithm for the H.264/AVC coding standard to recover the lost motion vector. The algorithm is based on an adaptive interpolation method. The interpolation weights are estimated by the technique of mean squared error minimization and the error is raised from horizontally and vertically interpolating the available neighbors of the lost motion vectors. The simulation results show that the proposed algorithm can efficiently improve the picture quality when the video sequence in transmission is corrupted.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124302382","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
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