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    DICTA
    2003
    118views Applied Computing» more  DICTA 2003»
    Compressing Sets of Similar Medical Images Using Multilevel Centroid Technique
    14 years 27 days ago
    Compressing Sets of Similar Medical Images Using Multilevel Centroid Technique
    Download  www.aprs.org.au
     Application areas such as medical imaging or satellite imaging often  store  large  collections of  similar  images.  Lossless  compression  techniques  are  ...
    Yasser El-Sonbaty, Meer Hamza, George Basily
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    DICTA
    2003
    136views Applied Computing» more  DICTA 2003»
    Motion Field Estimation for Temporal Textures
    14 years 27 days ago
    Motion Field Estimation for Temporal Textures
    Download  www.cs.uiuc.edu
    This paper presents a novel approach for estimating the flow fields of dynamic temporal textures whose motion differs radically from that of rigid bodies. Our approach is based o...
    David Edwards, Johnny T. Chang, Lin Shi, Yizhou Yu
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    DICTA
    2003
    87views Applied Computing» more  DICTA 2003»
    ECC Video - An Active Approach for Error Resilience
    14 years 27 days ago
    ECC Video - An Active Approach for Error Resilience
    Download  www.aprs.org.au
    Video coding standards have incorporated various error resilience and error concealment tools, yet data losses during video transmission in mobile systems still pose big challenges...
    Bing Du, Anthony J. Maeder, Miles Moody
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    DICTA
    2003
    109views Applied Computing» more  DICTA 2003»
    Segmentation by Adaptive Prediction and Region Merging
    14 years 27 days ago
    Segmentation by Adaptive Prediction and Region Merging
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    Abstract This paper presents a segmentation technique based on prediction and adaptive region merging. While many techniques for segmentation exist, few of them are suited for the ...
    Marc Van Droogenbroeck, Hugues Talbot
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    DICTA
    2003
    86views Applied Computing» more  DICTA 2003»
    Text String Extraction in Delaunay Triangulation
    14 years 27 days ago
    Text String Extraction in Delaunay Triangulation
    Download  www.aprs.org.au
    This paper establishes a Delaunay triangulation model for detecting text strings in an image. In this method, text regions are represented based on Delaunay triangles that can be e...
    Huimin Grace Guo, Yi Xiao, Hong Yan
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    DICTA
    2003
    94views Applied Computing» more  DICTA 2003»
    Automatic Extraction of Signatures from Bank Cheques and Other Documents
    14 years 27 days ago
    Automatic Extraction of Signatures from Bank Cheques and Other Documents
    Download  www.aprs.org.au
    : An innovative approach for extracting signatures from bank cheque  images and other documents is proposed based on the integration of the crop  method  wi...
    Vamsi Krishna Madasu, Mohd. Hafizuddin Mohd. Yusof...
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    DICTA
    2003
    117views Applied Computing» more  DICTA 2003»
    A Fast Skeletonization Method
    14 years 27 days ago
    A Fast Skeletonization Method
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    This paper presents an efficient method for extracting the skeleton of a planar shape. The method is based on computing local symmetries of the shape’s linearized contour. The ce...
    Ju Jia Zou
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    DICTA
    2003
    140views Applied Computing» more  DICTA 2003»
    Learning Semantic Concepts from Visual Data Using Neural Networks
    14 years 27 days ago
    Learning Semantic Concepts from Visual Data Using Neural Networks
    Download  www.aprs.org.au
    For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...
    Xiaohang Ma, Dianhui Wang
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    DICTA
    2003
    140views Applied Computing» more  DICTA 2003»
    Estimation of Surface Normal of a Curved Surface Using Texture
    14 years 27 days ago
    Estimation of Surface Normal of a Curved Surface Using Texture
    Download  www.aprs.org.au
    Shape-from-Texture is the problem of estimating an object’s shape by examining the apparent distortions in the surface texture of the object due to image capture. A new method is...
    Angeline Loh, Peter Kovesi
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    DICTA
    2003
    107views Applied Computing» more  DICTA 2003»
    FNS, CFNS and HEIV: Extending Three Vision Parameter Estimation Methods
    14 years 27 days ago
    FNS, CFNS and HEIV: Extending Three Vision Parameter Estimation Methods
    Download  cs.adelaide.edu.au
    Estimation of parameters from image tokens is a central problem in computer vision. FNS, CFNS and HEIV are three recently developed methods for solving special but important cases ...
    Wojciech Chojnacki, Michael J. Brooks, Anton van d...
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