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Deformable template models: A review
DOI:10.1016/S0165-1684(98)00139-X.png)
摘要
En 中文
In this paper, we review the recently published work on deformable models. We have chosen to concentrate on 2D deformable models and relate the energy minimization approaches to the Bayesian formulations. We categorize the various active contour systems according to the definition of the deformable model. We also present in detail one particular formulation for deformable templates which combines edge, texture, color and region information for the external energy and model deformations using wavelets, splines or Fourier descriptors. We explain how these models can be used for segmentation, image retrieval in a large database and object tracking in a video sequence. (C) 1998 Elsevier Science B.V. All rights reserved.
Keyword:
ACTIVE CONTOUR MODELS
SHAPE MODELS
RECOGNITION
IMAGES
TRACKING
RESTORATION
BALLOONS
OBJECTS
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期刊
IF:
3.6
论文数:
9.9K
被引数:
1.7W
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