Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785401
O. Steinfatt, P. Klapproth, H. Tichelaar
We present a new 32-bit RISC integrated TV telecommunications and control processor (TCP) with bit-mapped graphics and all the necessary interfaces for use in high-end TV sets. This allows the implementation of complex user interfaces like WindowsCE(R).
{"title":"TCP: a next generation for TV control processing","authors":"O. Steinfatt, P. Klapproth, H. Tichelaar","doi":"10.1109/ICCE.1999.785401","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785401","url":null,"abstract":"We present a new 32-bit RISC integrated TV telecommunications and control processor (TCP) with bit-mapped graphics and all the necessary interfaces for use in high-end TV sets. This allows the implementation of complex user interfaces like WindowsCE(R).","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122095516","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785213
Y. Kotani, M. Kumagawa, Y. Senshu, K. Iesaka, K. Kobayashi
We have developed an 8 mm-digital camcorder system which allows users to record extremely high quality video and audio signals onto Hi8-MP 8mm tapes. We have also developed an automatic detector and high precision scanner for 8 mm-digital/analog8 so that this system has upper compatibility with the conventional analog 8mm VCR system.
{"title":"Development of 8 mm digital camcorder system","authors":"Y. Kotani, M. Kumagawa, Y. Senshu, K. Iesaka, K. Kobayashi","doi":"10.1109/ICCE.1999.785213","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785213","url":null,"abstract":"We have developed an 8 mm-digital camcorder system which allows users to record extremely high quality video and audio signals onto Hi8-MP 8mm tapes. We have also developed an automatic detector and high precision scanner for 8 mm-digital/analog8 so that this system has upper compatibility with the conventional analog 8mm VCR system.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127098333","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785150
C. Jing, H. Tai
This paper presents a hardware implementation of the modulated lapped transform (MLT) which is commonly used in audio and video compression applications. The MLT is formulated into the form that takes advantage of the embedded FFT in the programmable logic devices.
{"title":"Implementation of modulated lapped transform using programmable logic","authors":"C. Jing, H. Tai","doi":"10.1109/ICCE.1999.785150","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785150","url":null,"abstract":"This paper presents a hardware implementation of the modulated lapped transform (MLT) which is commonly used in audio and video compression applications. The MLT is formulated into the form that takes advantage of the embedded FFT in the programmable logic devices.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127361973","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785211
Ching-Fang Chang, N. Izumi, N. Yanagihara, C.C. Lee
Motion estimation is one of the most time-consuming processes in an MPEG1 video encoder. In this paper, a novel hierarchical motion estimation algorithm for DV to MPEG1 conversion is presented. The algorithm performs a novel sparse search, and the block matching utilizes integral projection information from the compression domain. The algorithm has a much smaller computation complexity than those motion estimation algorithms currently available in the industry while maintaining comparable PSNR (peak signal-to-noise ratio).
{"title":"New motion estimation algorithm for DV to MPEG1 compression domain conversion","authors":"Ching-Fang Chang, N. Izumi, N. Yanagihara, C.C. Lee","doi":"10.1109/ICCE.1999.785211","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785211","url":null,"abstract":"Motion estimation is one of the most time-consuming processes in an MPEG1 video encoder. In this paper, a novel hierarchical motion estimation algorithm for DV to MPEG1 conversion is presented. The algorithm performs a novel sparse search, and the block matching utilizes integral projection information from the compression domain. The algorithm has a much smaller computation complexity than those motion estimation algorithms currently available in the industry while maintaining comparable PSNR (peak signal-to-noise ratio).","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126899841","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785148
N. Mitchell
The required technologies under the evolving standards for data broadcasting and the system implications that they intimate are examined. Future-proof technologies which will allow differentiation among data services and implementation of new applications down the line are discussed.
{"title":"DTV discretionary content: requirements for successful implementations","authors":"N. Mitchell","doi":"10.1109/ICCE.1999.785148","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785148","url":null,"abstract":"The required technologies under the evolving standards for data broadcasting and the system implications that they intimate are examined. Future-proof technologies which will allow differentiation among data services and implementation of new applications down the line are discussed.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125492966","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785258
Y. Shimoda, H. Ishii, A. Inoue
The authors have developed a 4.7 Gbyte re-writable disc system with two basic concepts: (1) they have added a re-writable feature on the DVD-R incremental write system. (2) It is physically compatible with DVD-ROM.
{"title":"4.7 Gbytes re-writable disc systems based on DVD-R systems","authors":"Y. Shimoda, H. Ishii, A. Inoue","doi":"10.1109/ICCE.1999.785258","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785258","url":null,"abstract":"The authors have developed a 4.7 Gbyte re-writable disc system with two basic concepts: (1) they have added a re-writable feature on the DVD-R incremental write system. (2) It is physically compatible with DVD-ROM.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"62 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131491067","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785263
K. Majima, S. Ogawa, T. Uehara, J. Numazawa, H. Ohshima
We propose a new 8-16 channel coding which increases the recording density in tape storage. It can also suppress the low-frequency components efficiently. The trial system can encode user data at up to 200 Mbps. We describe the code construction and the code parameters. We also report on the evaluation of the low-frequency content and a hardware configuration.
{"title":"A new 8-16 channel coding for high density recording","authors":"K. Majima, S. Ogawa, T. Uehara, J. Numazawa, H. Ohshima","doi":"10.1109/ICCE.1999.785263","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785263","url":null,"abstract":"We propose a new 8-16 channel coding which increases the recording density in tape storage. It can also suppress the low-frequency components efficiently. The trial system can encode user data at up to 200 Mbps. We describe the code construction and the code parameters. We also report on the evaluation of the low-frequency content and a hardware configuration.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"347 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116053264","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785143
R. Crinon
The ATSC T3 S13 Working Group on Data Broadcast Services is about to release its Version 1.0 specification. The purpose of the paper is to provide a description of the most important principles making up the specification. More specifically, four components are presented: a collection of uni-directional delivery protocols; a DSM-CC-based application signaling framework; an MPEG-2 transport buffer model and finally; a profile and level-based classification of data services. The functionality provided by each of these components is reviewed.
ATSC T3 S13数据广播业务工作组即将发布其1.0版规范。本文的目的是提供构成该规范的最重要原则的描述。更具体地说，提出了四个组成部分:单向交付协议的集合;基于dsm - cc的应用信令框架;MPEG-2传输缓冲模型;数据服务的概要文件和基于级别的分类。本文回顾了每个组件提供的功能。
{"title":"ATSC data broadcast services: protocols, application signaling, buffer models, profiles and levels","authors":"R. Crinon","doi":"10.1109/ICCE.1999.785143","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785143","url":null,"abstract":"The ATSC T3 S13 Working Group on Data Broadcast Services is about to release its Version 1.0 specification. The purpose of the paper is to provide a description of the most important principles making up the specification. More specifically, four components are presented: a collection of uni-directional delivery protocols; a DSM-CC-based application signaling framework; an MPEG-2 transport buffer model and finally; a profile and level-based classification of data services. The functionality provided by each of these components is reviewed.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"271 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121034453","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785227
M. Ghosh
Decision feedback equalizers (DFEs) are widely used in digital television receivers in order to combat multipath. We discuss the effect of error propagation on the performance of DFEs in digital television receivers.
{"title":"Decision feedback equalizer (DFE) design issues for terrestrial television receivers","authors":"M. Ghosh","doi":"10.1109/ICCE.1999.785227","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785227","url":null,"abstract":"Decision feedback equalizers (DFEs) are widely used in digital television receivers in order to combat multipath. We discuss the effect of error propagation on the performance of DFEs in digital television receivers.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133445317","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785154
T. Chen, J. Datta, B. Karley
An architecture which seamlessly integrates multiple audio decoders onto a single DSP is presented. A new concept in the form of an open software architecture is implemented which allows third party owned intellectual property in the form of specialized software modules to coexist as value-added post decoder processing phases. This modular software architecture maintains flexibility and adaptability for future decoder and post processing integration. The means by which this architecture supports post processing functions across decoders is the focus of this paper.
{"title":"An open DSP software architecture for multi-channel multi-decoder consumer audio/video solutions","authors":"T. Chen, J. Datta, B. Karley","doi":"10.1109/ICCE.1999.785154","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785154","url":null,"abstract":"An architecture which seamlessly integrates multiple audio decoders onto a single DSP is presented. A new concept in the form of an open software architecture is implemented which allows third party owned intellectual property in the form of specialized software modules to coexist as value-added post decoder processing phases. This modular software architecture maintains flexibility and adaptability for future decoder and post processing integration. The means by which this architecture supports post processing functions across decoders is the focus of this paper.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133699897","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}
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