Generation of Hybrid Images Using Mosaicking and Dithering

Yusuke Matushima, Kohei Inoue, Kiichi Urahama

Research output: Contribution to journalArticle

Abstract

A simple method is presented for generating a hybrid image which is perceived as one image when seen up-close while another image is visible from far away. We generate a far-away image by decomposing one image into blocks and quantizing it with an error diffusion dither. An up-close image is produced from another image by subtracting its mosaicking image from it. A hybrid image is generated by addition of far-away image and up-close one. We experimentally verified that our method is simpler than the method of Oliva et al. and gives a hybrid image with higher separability between two images.

Original languageEnglish
Pages (from-to)143-146
Number of pages4
JournalJournal of the Institute of Image Electronics Engineers of Japan
Volume37
Issue number2
DOIs
Publication statusPublished - 2008

All Science Journal Classification (ASJC) codes

  • Computer Science (miscellaneous)
  • Electrical and Electronic Engineering

Cite this

Generation of Hybrid Images Using Mosaicking and Dithering. / Matushima, Yusuke; Inoue, Kohei; Urahama, Kiichi.

In: Journal of the Institute of Image Electronics Engineers of Japan, Vol. 37, No. 2, 2008, p. 143-146.

Research output: Contribution to journalArticle

@article{9e28b5f076c74e519e436c561d521ee0,
title = "Generation of Hybrid Images Using Mosaicking and Dithering",
abstract = "A simple method is presented for generating a hybrid image which is perceived as one image when seen up-close while another image is visible from far away. We generate a far-away image by decomposing one image into blocks and quantizing it with an error diffusion dither. An up-close image is produced from another image by subtracting its mosaicking image from it. A hybrid image is generated by addition of far-away image and up-close one. We experimentally verified that our method is simpler than the method of Oliva et al. and gives a hybrid image with higher separability between two images.",
author = "Yusuke Matushima and Kohei Inoue and Kiichi Urahama",
year = "2008",
doi = "10.11371/iieej.37.143",
language = "English",
volume = "37",
pages = "143--146",
journal = "Journal of the Institute of Image Electronics Engineers of Japan",
issn = "0285-9831",
publisher = "Institute of Image Electronics Engineers of Japan",
number = "2",

}

TY - JOUR

T1 - Generation of Hybrid Images Using Mosaicking and Dithering

AU - Matushima, Yusuke

AU - Inoue, Kohei

AU - Urahama, Kiichi

PY - 2008

Y1 - 2008

N2 - A simple method is presented for generating a hybrid image which is perceived as one image when seen up-close while another image is visible from far away. We generate a far-away image by decomposing one image into blocks and quantizing it with an error diffusion dither. An up-close image is produced from another image by subtracting its mosaicking image from it. A hybrid image is generated by addition of far-away image and up-close one. We experimentally verified that our method is simpler than the method of Oliva et al. and gives a hybrid image with higher separability between two images.

AB - A simple method is presented for generating a hybrid image which is perceived as one image when seen up-close while another image is visible from far away. We generate a far-away image by decomposing one image into blocks and quantizing it with an error diffusion dither. An up-close image is produced from another image by subtracting its mosaicking image from it. A hybrid image is generated by addition of far-away image and up-close one. We experimentally verified that our method is simpler than the method of Oliva et al. and gives a hybrid image with higher separability between two images.

UR - http://www.scopus.com/inward/record.url?scp=85024725097&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85024725097&partnerID=8YFLogxK

U2 - 10.11371/iieej.37.143

DO - 10.11371/iieej.37.143

M3 - Article

VL - 37

SP - 143

EP - 146

JO - Journal of the Institute of Image Electronics Engineers of Japan

JF - Journal of the Institute of Image Electronics Engineers of Japan

SN - 0285-9831

IS - 2

ER -