Pub Date : 2003-06-17DOI: 10.1109/ICCE.2003.1218898
Y. Inoue, T. Suzuki, K. Ito, S. Tokito
Organic thin-film transistors (OTFTs) were fabricated using organic semiconductor anthracene oligomers, 2,2'-bianthracene (2A), 2,6-trianthracene (3A), and their dihexyl derivatives (DH-2A and DH-3A), as the active layer material. X-ray diffraction and atomic force microscopy revealed that the thin films of anthracene oligomers deposited by thermal evaporation had a high degree of lamellar ordering. The OTFTs showed high field effect mobilities; the highest mobility (0.13 cm/sup 2//Vs) was obtained for DH-2A.
{"title":"Organic thin film transistors based on anthracene oligomers","authors":"Y. Inoue, T. Suzuki, K. Ito, S. Tokito","doi":"10.1109/ICCE.2003.1218898","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218898","url":null,"abstract":"Organic thin-film transistors (OTFTs) were fabricated using organic semiconductor anthracene oligomers, 2,2'-bianthracene (2A), 2,6-trianthracene (3A), and their dihexyl derivatives (DH-2A and DH-3A), as the active layer material. X-ray diffraction and atomic force microscopy revealed that the thin films of anthracene oligomers deposited by thermal evaporation had a high degree of lamellar ordering. The OTFTs showed high field effect mobilities; the highest mobility (0.13 cm/sup 2//Vs) was obtained for DH-2A.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130047481","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218963
R. Wittebrood, G. de Haan, R. Lodder
We present a motion compensated frame rate up-conversion algorithm which aims at reducing the interpolation artefacts in occlusion areas. This algorithm uses motion vectors estimated between two successive frames, and uses the same 2 frames for the up-conversion.
{"title":"Tackling occlusion in scan rate conversion systems","authors":"R. Wittebrood, G. de Haan, R. Lodder","doi":"10.1109/ICCE.2003.1218963","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218963","url":null,"abstract":"We present a motion compensated frame rate up-conversion algorithm which aims at reducing the interpolation artefacts in occlusion areas. This algorithm uses motion vectors estimated between two successive frames, and uses the same 2 frames for the up-conversion.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133881855","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218808
A. Kunisa
The author has applied a guided scrambling (GS) technique, usually used for a recording channel, to digital watermarking (Kunisa, A., Proc. SPIE: Security and Watermarking of Multimedia Contents, V, 2003). The paper modifies the GS-based watermarking algorithm to a block-wise watermarking system. It is well suited for compression processing, such as JPEG or JPEG2000, and is readily applied to digital cameras.
作者将通常用于记录信道的导引置乱(GS)技术应用于数字水印(Kunisa, a .， Proc. SPIE:多媒体内容的安全和水印，V, 2003)。本文将基于gis的水印算法改进为分块水印系统。它非常适合于压缩处理，如JPEG或JPEG2000，并且很容易应用于数码相机。
{"title":"Compression-compatible robust watermarking based on guided scrambling for digital camera","authors":"A. Kunisa","doi":"10.1109/ICCE.2003.1218808","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218808","url":null,"abstract":"The author has applied a guided scrambling (GS) technique, usually used for a recording channel, to digital watermarking (Kunisa, A., Proc. SPIE: Security and Watermarking of Multimedia Contents, V, 2003). The paper modifies the GS-based watermarking algorithm to a block-wise watermarking system. It is well suited for compression processing, such as JPEG or JPEG2000, and is readily applied to digital cameras.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134338313","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218951
Jae Shin Lee, Si Wook Kang, H. N. Byun, Sung Mok Kwag, B. Chung
We proposed a system on a chip (SOC) for CD-RW (ReWritable) drives. This SOC consists of 32 bit RISC CPU, 4 Mb flash ROM, C1/C2 ENDEC, data recovery, digital servo, C3 ENDEC, ATAPI and write strategy blocks. It supports up to 52X CD-R and 32X CD-RW recording speed. Most of the servo functions except the loop filter are implemented in software with embedded CPU. the servo loop filter is implemented in a hardwire 32 bit adder and a 16/spl times/16 multiplier. We designed a new data slicing circuit to improve readability. Also, we introduced a new linking method to link data seamlessly even in the occurrence of buffer under-run. This chip was fabricated in 0.18 /spl mu/m, 1-poly 5-metal CMOS process and occupies an active area of 5.2 mm /spl times/ 5.6 mm.
{"title":"System on a chip with 4 Mb built-in flash ROM for CD-RW drives capable of 52/spl times/ CD-R and 32/spl times/ CD-RW write speed","authors":"Jae Shin Lee, Si Wook Kang, H. N. Byun, Sung Mok Kwag, B. Chung","doi":"10.1109/ICCE.2003.1218951","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218951","url":null,"abstract":"We proposed a system on a chip (SOC) for CD-RW (ReWritable) drives. This SOC consists of 32 bit RISC CPU, 4 Mb flash ROM, C1/C2 ENDEC, data recovery, digital servo, C3 ENDEC, ATAPI and write strategy blocks. It supports up to 52X CD-R and 32X CD-RW recording speed. Most of the servo functions except the loop filter are implemented in software with embedded CPU. the servo loop filter is implemented in a hardwire 32 bit adder and a 16/spl times/16 multiplier. We designed a new data slicing circuit to improve readability. Also, we introduced a new linking method to link data seamlessly even in the occurrence of buffer under-run. This chip was fabricated in 0.18 /spl mu/m, 1-poly 5-metal CMOS process and occupies an active area of 5.2 mm /spl times/ 5.6 mm.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"166 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132789891","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218788
K. Nakane, I. Otsuka, Kenji Esumi, Ajay Divakaran, T. Murakami
The personal video recorder such as recordable-DVD recorder and/or hard disk recorder has become popular as a large volume storage device for video/audio content and a browsing function that would quickly provide a desired scene to the user is required as an essential part of such a large capacity system. We propose an intra-program content browsing system using not only a combination of motion based video summarization and topic-related metadata in the incoming video stream but also an audio-assisted video browsing feature that enables completely automatic topic-based browsing.
{"title":"A content-based browsing system for a HDD and/or recordable-DVD personal video recorder","authors":"K. Nakane, I. Otsuka, Kenji Esumi, Ajay Divakaran, T. Murakami","doi":"10.1109/ICCE.2003.1218788","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218788","url":null,"abstract":"The personal video recorder such as recordable-DVD recorder and/or hard disk recorder has become popular as a large volume storage device for video/audio content and a browsing function that would quickly provide a desired scene to the user is required as an essential part of such a large capacity system. We propose an intra-program content browsing system using not only a combination of motion based video summarization and topic-related metadata in the incoming video stream but also an audio-assisted video browsing feature that enables completely automatic topic-based browsing.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133276114","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1219001
S. Rathnam, G. Slavenburg, S. Nayak, E. Bellers, J. Janssen
The new generation of CRT or matrix displays-based television requires high quality video, audio and graphics processing at a lower cost. When available, such a media processing system will drive the wide spread usage of high performance television. A single chip hybrid (analog/digital) TV media processor is designed to implement high quality television at a lower cost.
{"title":"A single-chip hybrid media processor for CRT and matrix displays-based televisions","authors":"S. Rathnam, G. Slavenburg, S. Nayak, E. Bellers, J. Janssen","doi":"10.1109/ICCE.2003.1219001","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1219001","url":null,"abstract":"The new generation of CRT or matrix displays-based television requires high quality video, audio and graphics processing at a lower cost. When available, such a media processing system will drive the wide spread usage of high performance television. A single chip hybrid (analog/digital) TV media processor is designed to implement high quality television at a lower cost.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116430817","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218955
Jao-Ming Huang, J. Yen
This paper presents a novel hybrid track position detector for the track jump control in optical disk drives. The proposed controller draws the feedback information from the HTP position information instead of the conventional track crossing velocity. The controller design is then based on the position information. The design leads to more accurate feedback information, and thus more accurate velocity profile. The experimental results show that the proposed controller achieves better seeks time performance. The short jump experiments also show that the proposed system can more effectively cancel the disk eccentricity effect.
{"title":"A novel track jump controller with hybrid track position detector for the optical disk drives","authors":"Jao-Ming Huang, J. Yen","doi":"10.1109/ICCE.2003.1218955","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218955","url":null,"abstract":"This paper presents a novel hybrid track position detector for the track jump control in optical disk drives. The proposed controller draws the feedback information from the HTP position information instead of the conventional track crossing velocity. The controller design is then based on the position information. The design leads to more accurate feedback information, and thus more accurate velocity profile. The experimental results show that the proposed controller achieves better seeks time performance. The short jump experiments also show that the proposed system can more effectively cancel the disk eccentricity effect.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123623244","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218870
Shang-Chih Ma
An adaptive trace deletion method for the management of survivor paths in Viterbi decoders is proposed. The proposed scheme has an adaptive decoding length. By using the proposed scheme, lower latency and lower power consumption than the traditional trace deletion scheme can be achieved.
{"title":"Adaptive trace deletion method","authors":"Shang-Chih Ma","doi":"10.1109/ICCE.2003.1218870","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218870","url":null,"abstract":"An adaptive trace deletion method for the management of survivor paths in Viterbi decoders is proposed. The proposed scheme has an adaptive decoding length. By using the proposed scheme, lower latency and lower power consumption than the traditional trace deletion scheme can be achieved.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129756096","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218789
Kyoungro Yoon, S. Jun
As one of the first results of video indexing research, applied to real-world consumer products, we present genre-independent video browsing functions for digital TV receivers with persistent storage, i.e. PVRs. The presented browsing functionalities are enabled by real-time video indexing technology, which can handle HD-class MPEG-2 broadcast video in real-time.
{"title":"Real-time video indexing and non-linear video browsing for digital TV receivers with persistent storage","authors":"Kyoungro Yoon, S. Jun","doi":"10.1109/ICCE.2003.1218789","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218789","url":null,"abstract":"As one of the first results of video indexing research, applied to real-world consumer products, we present genre-independent video browsing functions for digital TV receivers with persistent storage, i.e. PVRs. The presented browsing functionalities are enabled by real-time video indexing technology, which can handle HD-class MPEG-2 broadcast video in real-time.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127436973","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 : 2003-06-17DOI: 10.1109/ICCE.2003.1218948
K. Horikawa, A. Shirota, E. Muramatsu, S. Taniguchi
We had been developing new medium and recording technology of DVD-R, DVD Recordable (write-once DVD) for 4/spl times/-speed recording. The essential technologies to realize the 4/spl times/-speed DVD-R we confirmed are described in this paper.
{"title":"Development of media and recording technologies for 4/spl times/-speed DVD-R","authors":"K. Horikawa, A. Shirota, E. Muramatsu, S. Taniguchi","doi":"10.1109/ICCE.2003.1218948","DOIUrl":"https://doi.org/10.1109/ICCE.2003.1218948","url":null,"abstract":"We had been developing new medium and recording technology of DVD-R, DVD Recordable (write-once DVD) for 4/spl times/-speed recording. The essential technologies to realize the 4/spl times/-speed DVD-R we confirmed are described in this paper.","PeriodicalId":319221,"journal":{"name":"2003 IEEE International Conference on Consumer Electronics, 2003. ICCE.","volume":"27 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125684764","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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