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CVGIP
2004
169views more  CVGIP 2004»
13 years 8 months ago
Contour interpolation by straight skeletons
In this paper we present an efficient method for interpolating a piecewise-linear surface between two parallel slices, each consisting of an arbitrary number of (possibly nested) ...
Gill Barequet, Michael T. Goodrich, Aya Levi-Stein...
DAS
2006
Springer
13 years 10 months ago
Extraction and Analysis of Document Examiner Features from Vector Skeletons of Grapheme 'th'
Abstract. This paper presents a study of 25 structural features extracted from samples of grapheme `th' that correspond to features commonly used by forensic document examiner...
Vladimir Pervouchine, Graham Leedham
BILDMED
1998
116views Algorithms» more  BILDMED 1998»
13 years 9 months ago
Computer aided diagnosis of bone lesions in the facial skeleton
We present a system for computer aided diagnosis of bone tumors in the facial skeleton. There are many di erent lesions with radiographic manifestation in the jaws. Our system help...
Wolfgang Sörgel, Sabine Girod, Martin Szummer...
SIGMOD
2010
ACM
171views Database» more  SIGMOD 2010»
13 years 8 months ago
An optimal labeling scheme for workflow provenance using skeleton labels
We develop a compact and efficient reachability labeling scheme for answering provenance queries on workflow runs that conform to a given specification. Even though a workflow run...
Zhuowei Bao, Susan B. Davidson, Sanjeev Khanna, Su...
ICDM
2010
IEEE
232views Data Mining» more  ICDM 2010»
13 years 5 months ago
gSkeletonClu: Density-Based Network Clustering via Structure-Connected Tree Division or Agglomeration
Community detection is an important task for mining the structure and function of complex networks. Many pervious approaches are difficult to detect communities with arbitrary size...
Heli Sun, Jianbin Huang, Jiawei Han, Hongbo Deng, ...