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ICCV
2007
IEEE
16 years 9 months ago
Variational optimal control technique for the tracking of deformable objects
In this paper, a new framework for the tracking of closed curves is described. The proposed approach, formalized through an optimal control technique, enables a continuous trackin...
Nicolas Papadakis, Étienne Mémin
CVPR
2010
IEEE
16 years 3 months ago
Removing Rolling Shutter Wobble
We present an algorithm to remove wobble artifacts from a video captured with a rolling shutter camera undergoing large accelerations or jitter. We show how estimating the rapid m...
Simon Baker, Eric Bennett, Sing Bing Kang, Richard...
FIMH
2005
Springer
16 years 21 days ago
Estimating Local Apparent Conductivity with a 2-D Electrophysiological Model of the Heart
Abstract. In this article we study the problem of estimating the parameters of a 2-D electrophysiological model of the heart from a set of temporal recordings of extracellular pote...
Valérie Moreau-Villéger, Hervé...
ICPR
2000
IEEE
15 years 11 months ago
Statistical-Based Approach to Word Segmentation
Thispaper presents a text word extraction algorithm that takes a set of bounding boxes of glyphs and their associated text lines of a given document andpartitions the glyphs into ...
Yalin Wang, Robert M. Haralick, Ihsin T. Phillips
DICTA
2003
15 years 8 months ago
A Bi-Scale-Space for the Analysis of Blobs
We present a scale-space with separate scales in the greyscale and spatial dimensions, using ideas from mathematical morphology. Dynamics are used for greyscale (luminance) filter...
Paul T. Jackway