A Framework for Feature Extraction of Images by Energy Minimization

Satoshi NAKAGAWA; Takahiro WATANABE; Yuji KUNO

A Framework for Feature Extraction of Images by Energy Minimization

Satoshi NAKAGAWA, Takahiro WATANABE, Yuji KUNO

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This paper describes a new feature extraction model (Active Model) which is extended from the active contour model (Snakes). Active Model can be applied to various energy minimizing models since it integrates most of the energy terms ever proposed into one model and also provides the new terms for multiple images such as motion and stereo images. The computational order of energy minimization process is estimated in comparison with a dynamic programming method and a greedy algorithm, and it is shown that the energy minimization process in Active Model is faster than the others. Some experimental results are also shown.

Publication: IEICE TRANSACTIONS on Information Vol.E77-D No.11 pp.1213-1218

Publication Date: 1994/11/25

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Type of Manuscript: Special Section PAPER (Special Issue on Computer Vision)

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Satoshi NAKAGAWA, Takahiro WATANABE, Yuji KUNO, "A Framework for Feature Extraction of Images by Energy Minimization" in IEICE TRANSACTIONS on Information, vol. E77-D, no. 11, pp. 1213-1218, November 1994, doi: .
Abstract: This paper describes a new feature extraction model (Active Model) which is extended from the active contour model (Snakes). Active Model can be applied to various energy minimizing models since it integrates most of the energy terms ever proposed into one model and also provides the new terms for multiple images such as motion and stereo images. The computational order of energy minimization process is estimated in comparison with a dynamic programming method and a greedy algorithm, and it is shown that the energy minimization process in Active Model is faster than the others. Some experimental results are also shown.
URL: https://global.ieice.org/en_transactions/information/10.1587/e77-d_11_1213/_p

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@ARTICLE{e77-d_11_1213,
author={Satoshi NAKAGAWA, Takahiro WATANABE, Yuji KUNO, },
journal={IEICE TRANSACTIONS on Information},
title={A Framework for Feature Extraction of Images by Energy Minimization},
year={1994},
volume={E77-D},
number={11},
pages={1213-1218},
abstract={This paper describes a new feature extraction model (Active Model) which is extended from the active contour model (Snakes). Active Model can be applied to various energy minimizing models since it integrates most of the energy terms ever proposed into one model and also provides the new terms for multiple images such as motion and stereo images. The computational order of energy minimization process is estimated in comparison with a dynamic programming method and a greedy algorithm, and it is shown that the energy minimization process in Active Model is faster than the others. Some experimental results are also shown.},
keywords={},
doi={},
ISSN={},
month={November},}

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TY - JOUR
TI - A Framework for Feature Extraction of Images by Energy Minimization
T2 - IEICE TRANSACTIONS on Information
SP - 1213
EP - 1218
AU - Satoshi NAKAGAWA
AU - Takahiro WATANABE
AU - Yuji KUNO
PY - 1994
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E77-D
IS - 11
JA - IEICE TRANSACTIONS on Information
Y1 - November 1994
AB - This paper describes a new feature extraction model (Active Model) which is extended from the active contour model (Snakes). Active Model can be applied to various energy minimizing models since it integrates most of the energy terms ever proposed into one model and also provides the new terms for multiple images such as motion and stereo images. The computational order of energy minimization process is estimated in comparison with a dynamic programming method and a greedy algorithm, and it is shown that the energy minimization process in Active Model is faster than the others. Some experimental results are also shown.
ER -