Pictogram extraction algorithm for local and parallel processing

Satohi Iwakata; Daisuke Fujita; Yoshiaki Ajioka; Masafumi Hagiwara

doi:10.1541/ieejeiss.126.220

Pictogram extraction algorithm for local and parallel processing

Satohi Iwakata, Daisuke Fujita, Yoshiaki Ajioka, Masafumi Hagiwara

Department of Information and Computer Science

Research output: Contribution to journal › Review article › peer-review

Abstract

In this paper, we propose a new pictogram extraction algorithm which consists of only local processings. The proposed algorithm preserves accuracy with simple and local processing instead of high cost and global processings. This approach is very important for parallel image processing by a low cost device, because each pixel can be processed in parallel. The proposed algorithm can estimate degree of square by pixel count method to extract pictograms. The proposed algorithm has been tested using 100 scenery images. The effectiveness has been confirmed from the results of the computer simulations.

Original language	English
Pages (from-to)	220-227
Number of pages	8
Journal	IEEJ Transactions on Electronics, Information and Systems
Volume	126
Issue number	2
DOIs	https://doi.org/10.1541/ieejeiss.126.220
Publication status	Published - 2006

Keywords

Image processing
Local and parallel image processing
Pictogram extraction
Scenery image

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1541/ieejeiss.126.220

Cite this

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abstract = "In this paper, we propose a new pictogram extraction algorithm which consists of only local processings. The proposed algorithm preserves accuracy with simple and local processing instead of high cost and global processings. This approach is very important for parallel image processing by a low cost device, because each pixel can be processed in parallel. The proposed algorithm can estimate degree of square by pixel count method to extract pictograms. The proposed algorithm has been tested using 100 scenery images. The effectiveness has been confirmed from the results of the computer simulations.",

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author = "Satohi Iwakata and Daisuke Fujita and Yoshiaki Ajioka and Masafumi Hagiwara",

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publisher = "The Institute of Electrical Engineers of Japan",

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AU - Iwakata, Satohi

AU - Fujita, Daisuke

AU - Ajioka, Yoshiaki

AU - Hagiwara, Masafumi

PY - 2006

Y1 - 2006

N2 - In this paper, we propose a new pictogram extraction algorithm which consists of only local processings. The proposed algorithm preserves accuracy with simple and local processing instead of high cost and global processings. This approach is very important for parallel image processing by a low cost device, because each pixel can be processed in parallel. The proposed algorithm can estimate degree of square by pixel count method to extract pictograms. The proposed algorithm has been tested using 100 scenery images. The effectiveness has been confirmed from the results of the computer simulations.

AB - In this paper, we propose a new pictogram extraction algorithm which consists of only local processings. The proposed algorithm preserves accuracy with simple and local processing instead of high cost and global processings. This approach is very important for parallel image processing by a low cost device, because each pixel can be processed in parallel. The proposed algorithm can estimate degree of square by pixel count method to extract pictograms. The proposed algorithm has been tested using 100 scenery images. The effectiveness has been confirmed from the results of the computer simulations.

KW - Image processing

KW - Local and parallel image processing

KW - Pictogram extraction

KW - Scenery image

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M3 - Review article

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JO - IEEJ Transactions on Electronics, Information and Systems

JF - IEEJ Transactions on Electronics, Information and Systems

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Pictogram extraction algorithm for local and parallel processing

Abstract

Keywords

ASJC Scopus subject areas

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