IEICE TRANSACTIONS on Information
Representing, Utilizing and Acquiring Knowledge for Document lmage Understanding
Summary :
This paper discusses the role of knowledge in document image understanding from the viewpoints of representation, utilization and acquisition. For the representation of knowledge, we propose two models, a layout model and a content model, which represent knowledge about the layout structure and content of a document, respectively. For the utilization of knowledge, we implement layout analysis and content analysis which utilize a layout model and a content model, respectively. The strategy of hypothesis generation and verification is introduced in order to integrate these two kinds of analysis. For the acquisition of knowledge, we propose a method of incremental acquisition of a layout model from a stream of example documents. From the experimental results of document image understanding and knowledge acquisition using 50 samples of visiting cards, we verified the effectiveness of the proposed method.
- Publication
- IEICE TRANSACTIONS on Information Vol.E77-D No.7 pp.770-777
- Publication Date
- 1994/07/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Document Analysis and Recognition)
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Koichi KISE, Noboru BABAGUCHI, "Representing, Utilizing and Acquiring Knowledge for Document lmage Understanding" in IEICE TRANSACTIONS on Information,
vol. E77-D, no. 7, pp. 770-777, July 1994, doi: .
Abstract: This paper discusses the role of knowledge in document image understanding from the viewpoints of representation, utilization and acquisition. For the representation of knowledge, we propose two models, a layout model and a content model, which represent knowledge about the layout structure and content of a document, respectively. For the utilization of knowledge, we implement layout analysis and content analysis which utilize a layout model and a content model, respectively. The strategy of hypothesis generation and verification is introduced in order to integrate these two kinds of analysis. For the acquisition of knowledge, we propose a method of incremental acquisition of a layout model from a stream of example documents. From the experimental results of document image understanding and knowledge acquisition using 50 samples of visiting cards, we verified the effectiveness of the proposed method.
URL: https://global.ieice.org/en_transactions/information/10.1587/e77-d_7_770/_p
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@ARTICLE{e77-d_7_770,
author={Koichi KISE, Noboru BABAGUCHI, },
journal={IEICE TRANSACTIONS on Information},
title={Representing, Utilizing and Acquiring Knowledge for Document lmage Understanding},
year={1994},
volume={E77-D},
number={7},
pages={770-777},
abstract={This paper discusses the role of knowledge in document image understanding from the viewpoints of representation, utilization and acquisition. For the representation of knowledge, we propose two models, a layout model and a content model, which represent knowledge about the layout structure and content of a document, respectively. For the utilization of knowledge, we implement layout analysis and content analysis which utilize a layout model and a content model, respectively. The strategy of hypothesis generation and verification is introduced in order to integrate these two kinds of analysis. For the acquisition of knowledge, we propose a method of incremental acquisition of a layout model from a stream of example documents. From the experimental results of document image understanding and knowledge acquisition using 50 samples of visiting cards, we verified the effectiveness of the proposed method.},
keywords={},
doi={},
ISSN={},
month={July},}
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TY - JOUR
TI - Representing, Utilizing and Acquiring Knowledge for Document lmage Understanding
T2 - IEICE TRANSACTIONS on Information
SP - 770
EP - 777
AU - Koichi KISE
AU - Noboru BABAGUCHI
PY - 1994
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E77-D
IS - 7
JA - IEICE TRANSACTIONS on Information
Y1 - July 1994
AB - This paper discusses the role of knowledge in document image understanding from the viewpoints of representation, utilization and acquisition. For the representation of knowledge, we propose two models, a layout model and a content model, which represent knowledge about the layout structure and content of a document, respectively. For the utilization of knowledge, we implement layout analysis and content analysis which utilize a layout model and a content model, respectively. The strategy of hypothesis generation and verification is introduced in order to integrate these two kinds of analysis. For the acquisition of knowledge, we propose a method of incremental acquisition of a layout model from a stream of example documents. From the experimental results of document image understanding and knowledge acquisition using 50 samples of visiting cards, we verified the effectiveness of the proposed method.
ER -
English
