Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239)最新文献_第9页

Linear grade encoder for high resolution angle control of SRM drive 用于SRM驱动高分辨率角度控制的线性级编码器

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949654

F. Kang, Sung‐Jun Park, Han-Woong Park, Soon-Ill Hong, Cheul-U. Kim

引用次数: 4

An APF with MAPPT scheme to improve power quality 采用MAPPT方案的有源滤波器，提高电能质量

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949668

T. Wu, C. Shen, J.-Y. Chiu, C. Chen

引用次数: 7

A new structure for design narrow band lowpass FIR filters 一种设计窄带低通FIR滤波器的新结构

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949595

Y. Lian, C. Yang

引用次数: 7

Investigation of a fault tolerant and high performance motor drive for critical applications 一种用于关键应用的容错和高性能电机驱动器的研究

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949653

N. Ertugrul, W. Soong, S. Valtenbergs, H. Chye

引用次数: 25

Reliability modeling incorporating error processes for Internet-distributed software 包含错误过程的互联网分布式软件可靠性建模

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949540

J. Lo, S. Kuo, Chin-Yu Huang

{"title":"Reliability modeling incorporating error processes for Internet-distributed software","authors":"J. Lo, S. Kuo, Chin-Yu Huang","doi":"10.1109/TENCON.2001.949540","DOIUrl":"https://doi.org/10.1109/TENCON.2001.949540","url":null,"abstract":"The paper proposes several improvements to conventional software reliability growth models (SRGMs) to describe actual software development processes by eliminating an unrealistic assumption that detected errors are immediately corrected. A key part of the proposed models is the \"delay-effect factor\", which measures the expected time lag in correcting the detected faults during software development. To establish the proposed model, we first determine the delay-effect factor to be included In the actual correction process. For the conventional SRGMs, the delay-effect factor is basically non-decreasing. This means that the delayed effect becomes more significant as time moves forward. Since this phenomenon may not be reasonable for some applications, we adopt a bell-shaped curve to reflect the human learning process in our proposed model. Experiments on a real data set for Internet-distributed software has been performed, and the results show that the proposed new model gives better performance in estimating the number of initial faults than previous approaches.","PeriodicalId":358168,"journal":{"name":"Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114496237","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: 11

Surface fitting approach for reducing blocking artifacts in low bit-rate DCT decoded images 减少低比特率DCT解码图像中块伪影的表面拟合方法

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949544

T. Kieu, D. T. Nguyen

{"title":"Surface fitting approach for reducing blocking artifacts in low bit-rate DCT decoded images","authors":"T. Kieu, D. T. Nguyen","doi":"10.1109/TENCON.2001.949544","DOIUrl":"https://doi.org/10.1109/TENCON.2001.949544","url":null,"abstract":"The loss of correlation in a signal in adjacent blocks due to the global nature of discrete cosine transform and the quantization of its coefficients are responsible for the blocking artifacts in low bit-rate block-based decompressed JPEG images. At very low bit-rates, these artifacts become visibly annoying, particularly in smooth areas or the image. Most de-blocking techniques to date are block-based and have only limited visual success because of the highly regular grid structure or the block boundaries. This paper is concerned mainly with the reduction of blocking artifacts in these smooth areas using a ternary polynomial surface to model the pixel intensity over a 2/spl times/2 block array called macro-block. Unlike current polynomial surface fitting techniques, including the JPEG technique, our novel technique attempts to compensate for the quantization error in the JPEG compressed DC coefficients. The technique uses a linear programming approach to optimize the fitting of the surface model to the quantized DC coefficients to within their corresponding JPEG quantization range. The proposed technique produces a much more pleasing image while having practically the same PSNR as the current de-blocking techniques using surface fitting approach.","PeriodicalId":358168,"journal":{"name":"Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2001-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133437568","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

A new algebraic test procedure for stability analysis of multidimensional shift invariant digital filters 一个新的用于多维移不变数字滤波器稳定性分析的代数测试程序

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949546

S. Sivanandam, D. Sivakumar

引用次数: 7

Fusion of two different motion cues for intelligent video surveillance 智能视频监控中两种不同运动线索的融合

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949610

Liyuan Li, M. Leung

引用次数: 18

Listless zerotree coding using raster tree search 使用栅格树搜索的无功零树编码

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949648

Wen-Kuo Lin, A. Moini, N. Burgess

引用次数: 3

Detection of electrode asymmetry in electrochemical noise analysis 电化学噪声分析中电极不对称的检测

Proceedings of IEEE Region 10 International Conference on Electrical and Electronic Technology. TENCON 2001 (Cat. No.01CH37239) Pub Date : 2001-08-19 DOI: 10.1109/TENCON.2001.949603

A. Lowe, H. Eren, C. Fung

引用次数: 0