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COMPGEOM
2007
ACM
14 years 23 hour ago
Computing the exact arrangement of circles on a sphere, with applications in structural biology: video
The Bentley-Ottmann (BO) algorithm, initially designed to report the intersection points of line-segments in the plane, is the prototypical sweep-line algorithm. This video presen...
Frédéric Cazals, Sébastien Lo...
ICMCS
2005
IEEE
83views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Rotation invariant texture classification using Bamberger pyramids
We study the application of the Bamberger directional filter bank to the problem of rotation invariant texture classification. We explore the use of purely directional decomposi...
José-Gerardo Rosiles, Mark J. T. Smith, Rus...
COMPGEOM
2005
ACM
13 years 10 months ago
Fast construction of nets in low dimensional metrics, and their applications
We present a near linear time algorithm for constructing hierarchical nets in finite metric spaces with constant doubling dimension. This data-structure is then applied to obtain...
Sariel Har-Peled, Manor Mendel
IJRR
2007
218views more  IJRR 2007»
13 years 8 months ago
Real-time Hybrid Tracking using Edge and Texture Information
This paper proposes a real-time, robust and effective tracking framework for visual servoing applications. The algorithm is based on the fusion of visual cues and on the estimatio...
Muriel Pressigout, Éric Marchand
ICPR
2008
IEEE
14 years 9 months ago
Regular texture removal for video stabilization
In this paper we propose a novel fast fuzzy classifier able to find regular and low distorted near regular texture taking into account the constraints of video stabilization appli...
Arcangelo Bruna, Giovanni Puglisi, Sebastiano Batt...