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2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)最新文献

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Rapid block-based global motion estimation and its applications 基于快速分块的全局运动估计及其应用
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014005
T. Chiew, J. Chung-How, D. Bull, C. Nishan Canagarajah
{"title":"Rapid block-based global motion estimation and its applications","authors":"T. Chiew, J. Chung-How, D. Bull, C. Nishan Canagarajah","doi":"10.1109/ICCE.2002.1014005","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014005","url":null,"abstract":"This paper proposes a novel low-complexity block-based global motion estimation algorithm for real-time digital video processing applications. The algorithm involves an 8/spl times/8 block-based local motion estimation followed by a least square method to obtain the global motion vector parameters. The translation-zoom global motion model with 3 parameters was adopted and least square method computation is done after removing outliers. Blocks are considered outliers if: (i) the block is over-cluttered or (ii) the reference block has too little activity for an accurate motion vector to be estimated. The algorithm is used to estimate the global motion of 3 QCIF test streams at 10 fps and the parameters are used in 5 typical applications Respective simulations have produced favorable results emphasizing the usefulness of the proposed algorithm.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"6 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120971797","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: 4
Design and implementation of home server system using UPnP middleware 基于UPnP中间件的家庭服务器系统的设计与实现
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1013947
Dongsung Kim, Jae Min Lee, W. Kwon, In Kwan Yuh, G. Y. Cho
{"title":"Design and implementation of home server system using UPnP middleware","authors":"Dongsung Kim, Jae Min Lee, W. Kwon, In Kwan Yuh, G. Y. Cho","doi":"10.1109/ICCE.2002.1013947","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1013947","url":null,"abstract":"A home server system is designed and implemented. The proposed home system is composed of a server/client program, appliance emulators and power line adaptors. The developed home sever architecture is designed for remote control and monitoring of home appliances using UPnP (universal plug and play) middleware based on power line communication.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121209199","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
Fast equalization techniques based on Kalman algorithms to improve mobile reception performance of 8-VSB receivers 基于卡尔曼算法的快速均衡技术提高8-VSB接收机的移动接收性能
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014032
D. Kim, Sung Woo Park, Y. Oh, Sung-Hoon Kim
{"title":"Fast equalization techniques based on Kalman algorithms to improve mobile reception performance of 8-VSB receivers","authors":"D. Kim, Sung Woo Park, Y. Oh, Sung-Hoon Kim","doi":"10.1109/ICCE.2002.1014032","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014032","url":null,"abstract":"This paper presents fast and robust equalization techniques to improve ATSC DTV reception for portable, pedestrian, and mobile receivers. There are many strong and dynamic echoes affecting portable, pedestrian, and mobile reception. Fast equalization techniques using Kalman algorithms are proposed and investigated for the purpose of overcoming strong and dynamic echoes.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"32 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131199979","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
Versatile COFDM modulator/demodulator design based on the CORDIC-algorithm 基于cordic算法的通用COFDM调制器/解调器设计
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014066
S. W. Mondwurf
{"title":"Versatile COFDM modulator/demodulator design based on the CORDIC-algorithm","authors":"S. W. Mondwurf","doi":"10.1109/ICCE.2002.1014066","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014066","url":null,"abstract":"This paper discusses the advantages of the CORDIC-algorithm in butterfly-operations (FFT) and numerical controlled oscillator (NCO) which are used in many digital transmission systems. The implementation in programmable logic devices is shown by the example of a versatile demodulator for digital terrestrial television.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130194406","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
Implementation of the turbo-TCM and space-time code modulation with FPGA in transceiver 用FPGA在收发器中实现turbo-TCM和空时码调制
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014064
Jen-Chih Huang, Ming-Huei Chen, Jong-Jy Shyu
{"title":"Implementation of the turbo-TCM and space-time code modulation with FPGA in transceiver","authors":"Jen-Chih Huang, Ming-Huei Chen, Jong-Jy Shyu","doi":"10.1109/ICCE.2002.1014064","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014064","url":null,"abstract":"The presence of turbo-TCM and space-time code modulation constitutes a major channel coding in a transceiver. We have designed and simulated a CODEC by Altera in software, which can be improved by FPGA. We also use turbo coding to increase bandwidth efficiency and BAHL and Viterbi decoding to enhance performance. In this paper, the turbo-TCM and space-time code modulation concatenation can improve decoding speed and enhance coding gain relatively without increasing bandwidth in the wireless communication system. We get very good performance from target FPGA with two receive antennas that can increase power gain with an 8 state 8-PSK for the concatenation of TTCM and STBC.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127787128","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
Fingerprint verification system on smart card 智能卡指纹验证系统
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1013982
M. Mimura, S. Ishida, Y. Seto
{"title":"Fingerprint verification system on smart card","authors":"M. Mimura, S. Ishida, Y. Seto","doi":"10.1109/ICCE.2002.1013982","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1013982","url":null,"abstract":"This paper presents a fingerprint verification system operating on a smart card. The card matches the cardholder's fingerprint and the template in it, then executes the electronic authentication process based on the PKI if they are identified. The proposed system accomplishes secure card-holder authentication over the Internet because the template and the result of the matching are protected by the tamper-resistance of the card, and not revealed out of the card.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"508 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133911874","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: 21
Robustness and high recording speeds for CD-R 稳健性和高记录速度的CD-R
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014016
G. Langereis, B. Tieke
{"title":"Robustness and high recording speeds for CD-R","authors":"G. Langereis, B. Tieke","doi":"10.1109/ICCE.2002.1014016","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014016","url":null,"abstract":"The key technology to achieve robustness in optical recorders and to stretch the speed limits of existing optical recording media is thermal balancing of the write strategy. A method is shown to determine the optimum thermal balancing parameters in a CD recorder by using trial writings with random EFM data.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133925266","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
Characteristics extraction from MPEG-compressed bitstream and its application: an intelligent transcoder mpeg压缩码流特征提取及其应用:一种智能转码器
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1013960
Yi-Shin Tung, Ja-Ling Wu, Po-Kang Hsiao, Hsien-Shuo Chen
{"title":"Characteristics extraction from MPEG-compressed bitstream and its application: an intelligent transcoder","authors":"Yi-Shin Tung, Ja-Ling Wu, Po-Kang Hsiao, Hsien-Shuo Chen","doi":"10.1109/ICCE.2002.1013960","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1013960","url":null,"abstract":"In this paper, we present a frame-based characteristics extraction tool, which can retrieve meaningful information from MPEG-compressed bitstreams. Taking advantage of the extracted information for content analyses, such as scene change detection and bitrate allocation, we implemented a practical and useful application: an intelligent video transcoder. This representative application demonstrates the potential usage of such frame-based characteristics, and it is believed that these characteristics can also benefit MPEG-7 related applications.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"225 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131892635","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
Gateway framework for home appliance's interoperability based on heterogeneous middleware in residential networks 基于异构中间件的家庭网络家电互操作网关框架
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1013943
S. Cho, Dae-Young Seo, Tai-Yun Kim
{"title":"Gateway framework for home appliance's interoperability based on heterogeneous middleware in residential networks","authors":"S. Cho, Dae-Young Seo, Tai-Yun Kim","doi":"10.1109/ICCE.2002.1013943","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1013943","url":null,"abstract":"Residential networks enable us to control and composite functions on different home appliances, but the diversity of home appliances brings various kinds of middleware into a single house. Because only one kind of middleware is not used, home appliances on different middleware networks cannot use one another's functions when they are physically connected. This paper proposes a generic framework for interoperability, in heterogeneous middleware networks, and presents residential networks constituted by UPnP and Havi networks as an example.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133879290","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
Fine granular scalability for H.26L-based video streaming 基于h . 26l视频流的细粒度可扩展性
2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300) Pub Date : 2002-06-18 DOI: 10.1109/ICCE.2002.1014059
R. Kalluri, M. van der Schaar
{"title":"Fine granular scalability for H.26L-based video streaming","authors":"R. Kalluri, M. van der Schaar","doi":"10.1109/ICCE.2002.1014059","DOIUrl":"https://doi.org/10.1109/ICCE.2002.1014059","url":null,"abstract":"MPEG-4 and H.26L have reached or neared 'international standard' status and applications are being developed based on these standards. The new H.26L standard has been proven to be an attractive choice for videostreaming over MPEG-4. However, just as in single layer MPEG-4, it lacks adaptability to bandwidth variations. This paper examines FGS-like systems for H.26L.","PeriodicalId":168349,"journal":{"name":"2002 Digest of Technical Papers. International Conference on Consumer Electronics (IEEE Cat. No.02CH37300)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130353658","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
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