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检索条件"机构=The Research Institute of Computer Graphics and Image Processing"
431 条 记 录,以下是371-380 订阅
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Caption segmentation method in videos using isodata clustering of topographical features
Caption segmentation method in videos using isodata clusteri...
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IEEE Region 10 International Conference TENCON
作者: Byung Tae Chun Yonglae Bae Tai-Yun Kim Image Processing Department Computer & Software Technology Laboratory Electronics and Telecommunications Research Institute Taejon South Korea Department of Computer Science and Engineering Korea University Seoul South Korea
Conventional caption extraction approaches often use a spatial variance method or a color reduction method such as color histogram and color quantization. These methods are time-consuming and restrict the colors for e... 详细信息
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Text extraction in videos using topographical features of characters
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IEEE International Conference on Fuzzy Systems (FUZZ-IEEE)
作者: Byung Tae Chun Younglae Bae Tai-Yun Kim Image Processing Department Computer & Software Technology Laboratory Electronics and Telecommunications Research Institute Daejeon South Korea Department of Computer Science and Engineering Korea University Seongbuk-Gu South Korea
Traditional character extraction methods use split-and-merge or color segmentation methods from the whole image. These methods do not reflect characteristics of characters such that character regions can be extracted ... 详细信息
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Efficient and effective similar shape retrieval
Efficient and effective similar shape retrieval
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IEEE International Conference on Multimedia Computing and Systems (ICMCS)
作者: Jia Wang W. Chang R. Acharya Image and Video Processing Group LG Electronics Research Center of America Inc. NJ USA Department of Computer Engineering Rochester Institute of Technology Rochester NY USA Department of Electrical and Computer Engineering State University of New York Buffalo NY USA
We present the design and implementation of a content based retrieval system which achieves efficient and effective similar shape retrieval using a modified geometric hashing technique. The system contains four main c... 详细信息
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Perceptual relevance of objectively measured descriptors for speaker characterization
Perceptual relevance of objectively measured descriptors for...
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1998 23rd IEEE International Conference on Acoustics, Speech and Signal processing, ICASSP 1998
作者: Necioglu, Burhan F. Clements, Mark A. Barnwell, Thomas P. Schmidt-Nielsen, Astrid Center for Signal and Image Processing School of Electrical and Computer Engineering Georgia Institute of Technology Atlanta GA 30332 United States Code 5513 Naval Research Laboratory 4555 Overlook Ave SW Washington DC 20375 United States
Subjective testing of speaker recognizability is an intricate, time consuming and very expensive process, but using objectively measurable descriptors to augment the subjective speaker recognizability tests could resu... 详细信息
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On the chip implementation of analogic algorithms for optical detection of some layout errors of printed circuit boards
On the chip implementation of analogic algorithms for optica...
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IEEE International Workshop on Cellular Nanoscale Networks and their Applications, (CNNA)
作者: K. Tomordi P. Foldesy P. Szolgay Analogic and Neural Computing Systems Laboratory Computer and Automation Research Institute Hungarian Academy of Sciences (ATOMKI) Budapest Hungary Image Processing and Neurocomputing Department Faculty of Engineering University of Veszprém Veszprem Hungary
Printed circuit board layout inspection methods are mostly based on local geometric information, therefore they are well suited to the cellular neural networks (CNN) paradigm. The wire break, the wire and isolation wi... 详细信息
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Progressive coding of medical volumetric data using three-dimensional integer wavelet packet transform
Progressive coding of medical volumetric data using three-di...
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Pacific Medical Technology Symposium
作者: Zixiang Xiong Xiaolin Wu D.Y. Yun W.A. Pearlman Department of Electrical Engineering University of Hawai Honolulu HI USA Department of Computer Science University of Western Ontario London ONT Canada Center for Image Processing Research Rensselaer Polytechnic Institute Troy NY USA
Examines progressive lossy-to-lossless compression of medical volumetric data using 3D integer wavelet packet transforms and set partitioning in hierarchical trees (SPIHT). To achieve good lossy coding performance, we... 详细信息
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A Region-Based Representation of images in MARS
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Journal of VLSI Signal processing Systems for Signal, image, and Video Technology 1998年 第1-2期20卷 137-150页
作者: Servetto, Sergio D. Rui, Yong Ramchandran, Kannan Huang, Thomas S. Beckman Inst. Adv. Sci. and Technol. Univ. Illinois at Urbana-Champaign Urbana IL 61801 United States Universidad Nacional de La Plata Argentina Univ. Illinois at Urbana-Champaign United States Comp. Res. Adv. Applications Group IBM Argentina Argentina Image Formation and Processing Group Beckman Institute UIUC United States Department of Computer Science UNLP Argentina Dept. of Elec. and Comp. Engineering UIUC United States Multimedia Commun. Res. Department Bell Laboratories Murray Hill NJ United States Info. Sciences Research Department AT and T Labs. Florham Park NJ United States Department of Computer Science UIUC United States Southeast University China Tsinghua University China University of Illinois Urbana-Champaign IL United States Image Formation and Processing Group Beckman Inst. Advance Sci. Technol. UIUC United States Vis. Technol. Grp. of Microsoft Res. Redmond WA United States City College of New York United States Columbia University United States AT and T Bell Labs. United States Ctr. for Telecommunications Research Columbia University United States Elec. and Comp. Eng. Department United States Beckman Institute Coordinated Science Laboratory IL United States IEEE Signal Processing Society United States IEEE IMDSP Technical Committee United States IEEE Transactions on Image Proc. United States National Taiwan University Taipei Taiwan Massachusetts Inst. of Technology Cambridge MA United States Department of Electrical Engineering MIT United States School of Electrical Engineering United States Lab. for Info. and Signal Processing Purdue University United States Dept. of Elec. and Comp. Engineering United States Coordinated Science Laboratory United States Image Formation and Processing Group Beckman Inst. Adv. Sci. and Technol. United States MIT Lincoln Laboratory IBM Thomas J. Watson Research Center Rheinishes Landes Museum Bonn Germany Swiss Institutes of Technology Zurich Switzerland Swiss Institutes of Technology Lausanne S
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage efficiency. To achieve this goal, we propos...
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An efficient method for page segmentation
An efficient method for page segmentation
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International Conference on Information, Communications and Signal processing
作者: Xingyuan Li Weon-Geun Oh Soo-Young Ji Kyong-Ae Moon Hyeon-Jin Kim Department of Computer Science and Engineering Harbin Institute of Technology Harbin China Image Processing Department Systems Engineering Research Institute Taejon South Korea
Page segmentation is necessary for optical character recognition (OCR) and also very useful for many other document image manipulations. We describe a bottom-up method for page segmentation. Connected components are e... 详细信息
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Recognizing components of handwritten characters by attributed relational graphs with stable features
Recognizing components of handwritten characters by attribut...
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International Conference on Document Analysis and Recognition
作者: Xingyuan Li Weon-Geun Oh Jiarong Hong Wen Gao Epartment of Computer Science and Engineering Harbin Institute of Technology Harbin China Image Processing Department Systems Engineering Research Institute Taejon South Korea
We present a method for Chinese character component recognition. We use an attributed relational graph model to describe a component. This model allows us to express the knowledge of the component shape and can includ... 详细信息
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Non-iterative rate-constrained motion estimation for OBMC
Non-iterative rate-constrained motion estimation for OBMC
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IEEE International Conference on image processing
作者: J.K. Su R.M. Mersereau Center for Signal and Image Processing Georgia Tech Research Institute Georgia Institute of Technology Atlanta GA USA School of Electrical and Computer Engineering Atlanta GA USA
For many video compression systems, overlapped block motion compensation (OBMC) provides an effective extension of traditional block MC (BMC). However, because OBMC causes noncausal spatial interaction between blocks,... 详细信息
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