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AUTOID
2005
IEEE
16 years 3 days ago
Experiments with an Improved Iris Segmentation Algorithm
Iris is claimed to be one of the best biometrics. We have collected a large data set of iris images, intentionally sampling a range of quality broader than that used by current co...
Xiaomei Liu, Kevin W. Bowyer, Patrick J. Flynn
SCALESPACE
1999
Springer
15 years 10 months ago
Multiscale Morphological Segmentations Based on Watershed, Flooding, and Eikonal PDE
The classical morphological segmentation paradigm is based on the watershed transform, constructed by flooding the gradient image seen as a topographic surface. For flooding a to...
Fernand Meyer, Petros Maragos
ECCV
2006
Springer
15 years 10 months ago
Spatial Segmentation of Temporal Texture Using Mixture Linear Models
In this paper we propose a novel approach for the spatial segmentation of video sequences containing multiple temporal textures. This work is based on the notion that a single tem...
Lee Cooper, Jun Liu, Kun Huang
BILDMED
2008
15 years 8 months ago
Esophagus Segmentation by Spatially-Constrained Shape Interpolation
Abstract. The segmentation and visualization of the esophagus is helpful during planing and performing atrial ablation therapy to avoid esophageal injury. Only very few studies hav...
Andreas Fieselmann, Stefan Lautenschläger, Fr...
BMVC
2000
15 years 7 months ago
Integrated Segmentation and Depth Ordering
We describe a method to segment and depth order motion layers simultaneously in an image sequence. Previous approaches have tended to ignore the depth ordering issue or treat it a...
David Tweed, Andrew Calway