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检索条件"主题词=image segmentation algorithm"
84 条 记 录,以下是21-30 订阅
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Assessing image segmentation algorithms for Sky Identification in GNSS
Assessing Image Segmentation Algorithms for Sky Identificati...
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International Conference on Indoor Positioning and Indoor Navigation (IPIN)
作者: Gakne, Paul Verlaine Petovello, Mark Univ Calgary Schulich Sch Engn Dept Geomat Engn Posit Locat & Nav PLAN Grp Calgary AB T2N 1N4 Canada
In order to improve the accuracy of user's position solution using Global Navigation Satellite System (GNSS) in urban canyons, it is important to know whether a satellite's signal is obstructed by surrounding ... 详细信息
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Supervised Evaluation of Seed-Based Interactive image segmentation algorithms  20
Supervised Evaluation of Seed-Based Interactive Image Segmen...
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20th SYMPOSIUM ON SIGNAL PROCESSING, imageS AND COMPUTER VISION (STSIVA)
作者: Andrade, Fernanda Carrera, Enrique V. Univ Fuerzas Armadas ESPE Casilla 171-5-231B Sangolqui Ecuador
Extensive research has been conducted in an effort to evaluate methods and techniques for image segmentation. However, while most literature has focused on evaluating automatic and semi-automatic algorithms, works eva... 详细信息
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A Hybrid algorithm of Otsu and Adaptive Region for image segmentation
A Hybrid Algorithm of Otsu and Adaptive Region for Image Seg...
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IEEE International Conference on Power, Intelligent Computing and Systems
作者: Luo Chunlei Sha Hao Wang Hu He Yi College of Mechanical and Electrical Engineering Central South University
The traditional Region Growing (RG) algorithm is a semi-automatic image segmentation algorithm that requires manual selection of seed points, manual setting of thresholds, which may cause the cavity and over-segmentat... 详细信息
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A Method of Two-Dimensional Otsu image Threshold segmentation Based on Improved Firefly algorithm
A Method of Two-Dimensional Otsu Image Threshold Segmentatio...
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IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems
作者: Chenhang Zhou Liwei Tian Hongwei Zhao Kai Zhao Department of Electronic Engineering Shenyang University Liaoning Information Integration Technology Engineering Research Center of Internet of things
In order to solve the problems in Two-Dimensional image threshold segmentation such as, time consuming, low accuracy and easy to produce false segmentation image, a novel image segmentation algorithm that combing impr... 详细信息
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Multispectral textured image segmentation using a multi-resolution fuzzy Markov random field model on variable scales in the wavelet domain
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INTERNATIONAL JOURNAL OF REMOTE SENSING 2013年 第13期34卷 4550-4569页
作者: Chen, Mi Strobl, Josef Capital Normal Univ Coll Resources Environm & Tourism Beijing 100048 Peoples R China Salzburg Univ Dept Geoinformat A-5020 Salzburg Austria
This article proposes a new multispectral image texture segmentation algorithm using a multi-resolution fuzzy Markov random field model for a variable scale in the wavelet domain. The algorithm considers multi-scalar ... 详细信息
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Automatic segmentation of contrast-enhanced time resolved image series
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JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY 2003年 第4期11卷 241-251页
作者: Kim, Junhwan Zabih, Ramin Cornell Univ Dept Comp Sci Ithaca NY 14853 USA Cornell Univ Dept Radiol Ithaca NY 14853 USA
Medical imaging often involves the injection of contrast agents and the subsequent analysis of tissue enhancement patterns. Many important types of tissue have characteristic enhancement patterns;for example, in MR ma... 详细信息
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Automatic image segmentation using fuzzy hit or miss and homogeneity index
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INTERNATIONAL JOURNAL OF REMOTE SENSING 2006年 第1期27卷 203-221页
作者: Intajag, S Paithoonwatanakij, K Cracknell, AP King Mongkuts Inst Technol Fac Engn Dept Elect Bangkok 10520 Thailand King Mongkuts Inst Technol Fac Engn Dept Instrumentat Engn Bangkok 10520 Thailand Univ Dundee Dept Appl Phys & Elect & Mech Engn Dundee DD1 4HN Scotland
This paper proposes an automatic image segmentation algorithm. Our hierarchical algorithm uses recursive segmentation that consists of two major steps. First, local thresholding is carried out by the fuzzy hit-or-miss... 详细信息
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LEARNING BASED OBJECTIVE EVALUATION OF image segmentation algorithmS
LEARNING BASED OBJECTIVE EVALUATION OF IMAGE SEGMENTATION AL...
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IET Conference on image Processing
作者: E. Askari A. M. Eftekhari Department of Computer Engineering Qazvin Branch Islamic Azad University of Qazvin-IRAN
image segmentation plays an important role in a broad range of applications and many image segmentation methods have been proposed, therefore it is necessary to be able to evaluate the performance of image segmentatio... 详细信息
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Impact of image segmentation on high-content screening data quality for SK-BR-3 cells
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BMC BIOINFORMATICS 2007年 第1期8卷 1-13页
作者: Hill, Andrew A. LaPan, Peter Li, Yizheng Haney, Steve Wyeth Ayerst Res Dept Biol Technol Cambridge MA 02140 USA
Background: High content screening (HCS) is a powerful method for the exploration of cellular signalling and morphology that is rapidly being adopted in cancer research. HCS uses automated microscopy to collect images... 详细信息
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image segmentation on spherical coordinate representation of RGB colour space
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IET image PROCESSING 2012年 第9期6卷 1275-1283页
作者: Moreno, R. Grana, M. Ramik, D. M. Madani, K. Univ Basque Country Computat Intelligence Grp E-48080 Bilbao Spain Univ PARIS EST Creteil Senart FB Inst Technol LISSI EA 3956 F-77127 Lieusaint France
This study presents an image segmentation algorithm working on the spherical coordinates of RGB colour space. The algorithm uses a hybrid chromatic distance inspired in the human vision system which shifts from the ch... 详细信息
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