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2009 Digest of Technical Papers International Conference on Consumer Electronics最新文献

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A fast-locking PLL architecture for efficient cycling of power-saving states in mobile electronic devices 一种用于移动电子设备节能状态高效循环的快速锁定锁相环结构
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012163
N. August, M. Rifani
{"title":"A fast-locking PLL architecture for efficient cycling of power-saving states in mobile electronic devices","authors":"N. August, M. Rifani","doi":"10.1109/ICCE.2009.5012163","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012163","url":null,"abstract":"Extended battery operation and quick wake-up time are important features in mobile consumer electronic devices. When a PLL generates the system clock, acquisition time can consume a significant portion of a sleep cycle, wasting energy that could provide useful processing. This paper presents a PLL architecture that improves lock time by at least an order of magnitude compared to an existing PLL.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130576026","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
Performance of the pipe-base d transmission system in the real field 管基传动系统在实际应用中的性能
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012180
T. Higuma, N. Kushiro, T. Mukai, M. Katsukura
{"title":"Performance of the pipe-base d transmission system in the real field","authors":"T. Higuma, N. Kushiro, T. Mukai, M. Katsukura","doi":"10.1109/ICCE.2009.5012180","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012180","url":null,"abstract":"We have developed a new pipe-based transmission system, which utilizes a pair of refrigerant pipes of the air conditioner. Field examination of the pipe-based transmission system on the pipeline of existing air-conditioning equipments in a building has been completed. In this paper describes the field test results, such as bit error ratio and physical transmission rates and radiated electric field at the out side of the building. We have confirmed the pipe-based transmission system has practical reliability for the control system through the field test.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121154973","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
A correlation based content a ware search strategy for fast motion estimation for H.264/AVC 针对H.264/AVC的快速运动估计，提出了一种基于相关性的内容搜索策略
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012242
H. Nisar, T. Choi
{"title":"A correlation based content a ware search strategy for fast motion estimation for H.264/AVC","authors":"H. Nisar, T. Choi","doi":"10.1109/ICCE.2009.5012242","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012242","url":null,"abstract":"A correlation based content aware search strategy that can reduce the computation complexity of motion estimation in H.264/AVC while maintaining almost same coding efficiency has been proposed. The degree of correlation determined by spatial neighboring blocks define motion content and help to select initial motion vector predictors. The motion information stored in the predicted motion vector helps to choose between different search strategies for different video contents to get more efficient matches.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116214460","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
DIVE : A P2P-based personal broadcasting system for consumer electronics DIVE:一个基于p2p的个人广播系统，用于消费电子产品
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012342
O-Hoon Kwon, S. Im, Sang-Kwon Lee, Guanhua Zhang, Xiaofei Liao
{"title":"DIVE : A P2P-based personal broadcasting system for consumer electronics","authors":"O-Hoon Kwon, S. Im, Sang-Kwon Lee, Guanhua Zhang, Xiaofei Liao","doi":"10.1109/ICCE.2009.5012342","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012342","url":null,"abstract":"This paper presents the design and implementation of a p2p-based personal broadcasting system for consumer electronics. This system enables each user of a device to broadcast its local contents to other devices or play the contents broadcasted by other device using a p2p live streaming technology without any content server.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114765292","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
Integrated measurement and analysis system for digital broadcasting 数字广播综合测量分析系统
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012374
Young-Woo Suh, Sang-Hun Kim, Man-Sik Kim, Jin-Yong Choi, Jongsoo Seo
{"title":"Integrated measurement and analysis system for digital broadcasting","authors":"Young-Woo Suh, Sang-Hun Kim, Man-Sik Kim, Jin-Yong Choi, Jongsoo Seo","doi":"10.1109/ICCE.2009.5012374","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012374","url":null,"abstract":"To manage numerous field test data of digital broadcasting systems efficiently, field measurement systems have been integrated and become more intelligent. In this paper, we present the Integrated Measurement and Analysis System (IMAS) which manages DTV and T-DMB (Terrestrial Digital Multimedia Broadcasting) test data very efficiently. This system can measure various parameters of DTV, T-DMB as well as Analog TV (ATV) and FM broadcasting in fixed or mobile measurement mode. All the test equipments are connected through the local area network and managed by the system controller with an open device interface. Every test result can be converted into specific standard formats and stored in the main data base which can be accessed with a web graphical user interface through the intranet.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127691104","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
Clone resistant mutual authentication using two broadcast encryption 克隆抗相互认证使用两个广播加密
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012293
Sunnam Lee, Haksoo Ju, B. Kim
{"title":"Clone resistant mutual authentication using two broadcast encryption","authors":"Sunnam Lee, Haksoo Ju, B. Kim","doi":"10.1109/ICCE.2009.5012293","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012293","url":null,"abstract":"This paper provides a clone resistant mutual authentication between Secure Digital (SD) memory cards and host devices. The existing mutual authentication using one broadcast encryption can not resist cloning attacks. Therefore, a new clone resistant mutual authentication is proposed by using two broadcast encryption with the traitor tracing algorithm.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126323020","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
MoMPt tools: Enabling HTPCs access using UPnP and web services MoMPt工具:允许htpc使用UPnP和web服务访问
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012287
Lorena F. Maia, Danilo F. S. Santos, H. Almeida, A. Perkusich
{"title":"MoMPt tools: Enabling HTPCs access using UPnP and web services","authors":"Lorena F. Maia, Danilo F. S. Santos, H. Almeida, A. Perkusich","doi":"10.1109/ICCE.2009.5012287","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012287","url":null,"abstract":"This paper presents the MoMPt project, an open source project developed to allow access to multimedia content and to control multiple HTPCs remotely using mobile devices. The main contribution in the context of this project is it reference design, which make possible access HTPC functionalities using different technologies, such as UPnP and XML-RPC. In this paper we briefly explain our reference design, and its main components. Also, we show two developed solutions, one for the MediaPortal HTPC, and another to the Freevo HTPC. It is discussed how they were developed, and the evaluation scenario with mobile devices.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"36 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126202954","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
VISUALISE: Enhancing the spectator experience 视觉化:增强观众体验
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012203
P. Ferré, Paul Hill, David Halls, J. Chung-How, Andrew R. Nix, David R. Bull
{"title":"VISUALISE: Enhancing the spectator experience","authors":"P. Ferré, Paul Hill, David Halls, J. Chung-How, Andrew R. Nix, David R. Bull","doi":"10.1109/ICCE.2009.5012203","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012203","url":null,"abstract":"VISUALISE aims to enhance the spectator experience at temporally and spatially dispersed public events by providing real-time access to unfolding events via wireless IP enabled mobile phones and personal digital assistants. The VISUALISE project enhanced coverage of the World Rally Championships in South Wales (UK) in December 2007. Using consumer handheld devices, wireless technology was deployed to enable spectators to access live video feeds (including in-car footage), live timing data and live GPS information. Live multi-channel video was streamed to mobile terminals using a broadcast WiFi protocol. While this allowed many terminals to receive the service, enhanced IP encapsulation and robust video playback (including loss concealment) was required at the server and client respectively. The VISUALSIE project also developed a novel location based approach for intelligent, automatic and personalised video-feed selection.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125693328","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
Robust digital image stabilization using feature tracking 鲁棒数字图像稳定使用特征跟踪
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012257
Chuntao Wang, Jin-Hyung Kim, Keun-Yung Byun, S. Ko
{"title":"Robust digital image stabilization using feature tracking","authors":"Chuntao Wang, Jin-Hyung Kim, Keun-Yung Byun, S. Ko","doi":"10.1109/ICCE.2009.5012257","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012257","url":null,"abstract":"This paper presents a new robust digital image stabilization (DIS) algorithm which uses well-tracked feature points to estimate the motion between two consecutive frames. The motion prediction with the Kalman filter is incorporated into the Kanade-Lucas-Tomasi (KLT) tracker to further speed up the tracking process. A new scheme is proposed to adaptively update the Kalman filter. Simulation results show that the proposed algorithm can speed up the tracking process and obtain more stabilized performance.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121758266","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
Evaluation of viewing distance vs. TV size on visual fatigue in a home viewing environment 家庭观看环境下观看距离与电视尺寸对视觉疲劳的影响
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012190
K. Sakamoto, S. Aoyama, S. Asahara, K. Yamashita, A. Okada
{"title":"Evaluation of viewing distance vs. TV size on visual fatigue in a home viewing environment","authors":"K. Sakamoto, S. Aoyama, S. Asahara, K. Yamashita, A. Okada","doi":"10.1109/ICCE.2009.5012190","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012190","url":null,"abstract":"We evaluated viewing distance vs. TV size on visual fatigue using two kinds of visual content: a 42-inch PDP display (Experiments 1 and 2), and the effect of TV size on visual fatigue with a 65-inch PDP display (Experiment 3). The results indicate that optimum viewing distance for less visual fatigue lies between 165 and 220 cm, indicating as a semi-absolute distance, rather than the strict relative distance like three times of the screen height (3H).","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115888485","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
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