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

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Framework and analysis of switched wireless video services over mobile WiMAX network 基于移动WiMAX网络的交换无线视频业务框架与分析
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012395
Seung‐Eun Hong, W. Lee
{"title":"Framework and analysis of switched wireless video services over mobile WiMAX network","authors":"Seung‐Eun Hong, W. Lee","doi":"10.1109/ICCE.2009.5012395","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012395","url":null,"abstract":"This paper presents a switched wireless video service which can swell the capacity by serving video channels through switched broadcast, switched multicast, or switched unicast instead of standard broadcast schemes. We extend the switched video service into wireless environment and then exploit WiMAX adaptive modulation and coding gain.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"57 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":"131169864","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
Configurable timing controller design for active matrix electrophoretic display with 16 gray levels 可配置的定时控制器设计的有源矩阵电泳显示16灰度级
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012327
W. Kao, Jia-An Ye, Fong-Shou Lin, Craig Lin, R. Sprague
{"title":"Configurable timing controller design for active matrix electrophoretic display with 16 gray levels","authors":"W. Kao, Jia-An Ye, Fong-Shou Lin, Craig Lin, R. Sprague","doi":"10.1109/ICCE.2009.5012327","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012327","url":null,"abstract":"To design various electronic papers, the panel designers may adopt different types of electrophoretic materials and active matrix backplanes for resolution, speed, and contrast ratio considerations. The electrical and optical characteristics are different for various application conditions so that a good timing controller should provide an easy way to modify waveforms accordingly. In this paper, we present a configurable timing controller for active matrix electrophoretic displays. It can support all variations of driving waveforms that are based on pulse width modification. The performance of the controller has been applied on several practical EPD systems whose resolutions are not identical.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"11 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":"131577633","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: 9
Adaptive color conversion algorithm to achieve both high brightness and wide color gamut 自适应色彩转换算法，实现高亮度和宽色域兼得
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012292
M. Haraguchi, T. Abe, S. Tanase, M. Inoue, H. Kanayama
{"title":"Adaptive color conversion algorithm to achieve both high brightness and wide color gamut","authors":"M. Haraguchi, T. Abe, S. Tanase, M. Inoue, H. Kanayama","doi":"10.1109/ICCE.2009.5012292","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012292","url":null,"abstract":"We present a new color conversion algorithm for the new projector with the forth liquid crystal panel which controls the yellow light separately from RGB lights of the three-LCD system. This algorithm controls the volume of yellow light and corrects distorted color based on image analysis, and thus achieves high brightness and wide color gamut.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"68 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":"132350457","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
Integrating wireless sensor networks with CE devices for health care activity tracking in the home environment 将无线传感器网络与CE设备集成，用于家庭环境中的医疗保健活动跟踪
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012372
R. Bosman, J. Lukkien, R. Verhoeven
{"title":"Integrating wireless sensor networks with CE devices for health care activity tracking in the home environment","authors":"R. Bosman, J. Lukkien, R. Verhoeven","doi":"10.1109/ICCE.2009.5012372","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012372","url":null,"abstract":"Wireless sensing devices containing limited processing and communication capabilities are becoming available for all sorts of purposes. An important problem is to integrate networks of these sensors with the existing CE en IT infrastructure such that a) data coming out of the sensor network can be displayed and stored naturally, b) sensor networks can be programmed and configured intuitively and c) CE/IT devices can actually use the sensors for advanced applications. In this paper we describe a programming system that addresses and solves these problems.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"32 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":"133881514","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
Camera shaking effects reduction by means of still sequence stabilization and spatio-temporal filtering 利用静止序列稳定和时空滤波的方法减少摄像机抖动效果
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012185
G. Spampinato, A. Castorina, A. Bruna, A. Capra
{"title":"Camera shaking effects reduction by means of still sequence stabilization and spatio-temporal filtering","authors":"G. Spampinato, A. Castorina, A. Bruna, A. Capra","doi":"10.1109/ICCE.2009.5012185","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012185","url":null,"abstract":"Even if it is believed that in the near future optical image stabilization will be mounted on mobile consumer devices, thus providing a reliable and fast way to deal with camera shaking problems, for the time being, under critical acquisition conditions, handheld captured photography suffers from motion blur effects. This article summarizes a low-cost digital technique to deal with the aforementioned problem employing a mixture of multi-capture, algorithmic stabilization and de-noising techniques.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"112 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":"114497996","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
Multi-view renderer for auto-stereoscopic mobile devices 用于自动立体移动设备的多视图渲染器
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012210
Laurent Pasquier, J. Gobert
{"title":"Multi-view renderer for auto-stereoscopic mobile devices","authors":"Laurent Pasquier, J. Gobert","doi":"10.1109/ICCE.2009.5012210","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012210","url":null,"abstract":"This paper presents a dedicated hardware IP that performs real-time rendering of a programmable number of views suitable for an auto-stereoscopic display.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"59 23","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113937447","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
Home video management system with semantic information 具有语义信息的家庭视频管理系统
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012317
Hyun-seok Min, Young Bok Lee, W. De Neve, Yong Man Ro
{"title":"Home video management system with semantic information","authors":"Hyun-seok Min, Young Bok Lee, W. De Neve, Yong Man Ro","doi":"10.1109/ICCE.2009.5012317","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012317","url":null,"abstract":"The increasing amount of home video content has resulted in the need of efficient systems for the management of home video content. In this paper, we discuss the design of a home video management system that relies on the use of several semantic web technologies. The proposed system first segments video into shots. In a next step, semantic information is automatically extracted from key frames that are representative for the shots found. The extracted information is subsequently represented using the resource description framework (RDF), satisfying the constraints of a web ontology language (OWL) schema. The use of RDF facilitates interoperability among different sources of metadata and makes the information understandable for machines. Further, the use of RDF in our system design also allows using the SPARQL protocol and RDF query language (SPARQL) to query our metadata and to retrieve the video content the user is interested in.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"12 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":"117175167","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 effective frame detection and FFT window point tracking algorithm for Digital Radio Mondiale receivers 一种有效的数字无线电接收机帧检测和FFT窗口点跟踪算法
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012197
Seong-Jun Kim, K. Park, Se-Ho Park, K. Kwon, J. Paik
{"title":"An effective frame detection and FFT window point tracking algorithm for Digital Radio Mondiale receivers","authors":"Seong-Jun Kim, K. Park, Se-Ho Park, K. Kwon, J. Paik","doi":"10.1109/ICCE.2009.5012197","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012197","url":null,"abstract":"Digital Radio Mondiale (DRM) is an OFDM-based digital radio broadcasting system for the frequency bands below 30MHz. ODFM systems are sensitive to synchronization errors, which cause inter-carrier interference (ICI). In this paper, a frame detection algorithm and FFT window point tracking method for low-power portable DRM' receivers are presented.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"193 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":"115474700","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: 5
FMO bitrate overhead reducing for High Definition Video streaming over packet networks 在分组网络上降低高清晰度视频流的FMO比特率开销
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012284
L. T. Ha, Hye-Soo Kim, Chun-Su Park, Jae-Yun Jeong, S. Ko
{"title":"FMO bitrate overhead reducing for High Definition Video streaming over packet networks","authors":"L. T. Ha, Hye-Soo Kim, Chun-Su Park, Jae-Yun Jeong, S. Ko","doi":"10.1109/ICCE.2009.5012284","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012284","url":null,"abstract":"The transmission of High Definition Video (HDV) has to confront large size video packets due to the high resolution of video frames. The usage of Flexible Macroblock Ordering (FMO) to control the size of video packets for different network types causes bitrate overhead. In this paper, we propose an improved FMO algorithm that can efficiently reduce the bitrate overhead. In the proposed algorithm, all MBs are grouped in SGs based on the similarity of the transformation coefficients. Experimental results show that our algorithm can reduce the bitrate overhead significantly as compared with conventional FMOs.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"23 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":"125418076","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
A novel energy equalization digital on-channel repeater for T-DMB system in time-varying channels 时变信道下T-DMB系统的一种新型能量均衡数字信道内中继器
2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI: 10.1109/ICCE.2009.5012363
Jin-Yong Choi, Min-Sung Hur, Young-Woo Suh, Jongsoo Seo
{"title":"A novel energy equalization digital on-channel repeater for T-DMB system in time-varying channels","authors":"Jin-Yong Choi, Min-Sung Hur, Young-Woo Suh, Jongsoo Seo","doi":"10.1109/ICCE.2009.5012363","DOIUrl":"https://doi.org/10.1109/ICCE.2009.5012363","url":null,"abstract":"A novel digital on-channel repeater (DOCR) for terrestrial-digital multimedia broadcasting (T-DMB) is presented to effectively mitigate the interference in time-varying frequency selective channels. Problem of conventional DOCR are analyzed, and a new energy equalizer and channel estimation techniques are proposed. Simulation results confirm the BER performance improvement of T-DMB in time-varying typical urban channel.","PeriodicalId":154986,"journal":{"name":"2009 Digest of Technical Papers International Conference on Consumer Electronics","volume":"16 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":"128240993","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
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