Generation of concrete-wall-texture-like images by autocorrelation coefficient and inverse filtering

Toru Hiraoka, Tetsuya Katayama, Kiichi Urahama

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This paper proposes a non-photorealistic rendering (NPR) method for generating concrete-wall-texture-like (CWTL) images from photographic images. CWTL images imitate uneven concrete walls. The proposed method is executed by an iterative calculation using correlation coefficient and inverse filtering. To verify the visual effects of CWTL images, experiments are conducted with changing the value of parameters of the proposed method and experiments using various photographic images. As a result of experiments, it is clarified how to generate the CWTL patterns by changing the value of parameters and confirmed that the CWTL patterns can be generated over the whole image for all photographic images.

Original languageEnglish
Pages (from-to)127-132
Number of pages6
JournalICIC Express Letters
Volume13
Issue number2
DOIs
Publication statusPublished - Jan 1 2019

Fingerprint

Autocorrelation
Textures
Concretes
Experiments

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science(all)

Cite this

Generation of concrete-wall-texture-like images by autocorrelation coefficient and inverse filtering. / Hiraoka, Toru; Katayama, Tetsuya; Urahama, Kiichi.

In: ICIC Express Letters, Vol. 13, No. 2, 01.01.2019, p. 127-132.

Research output: Contribution to journalArticle

Hiraoka, Toru ; Katayama, Tetsuya ; Urahama, Kiichi. / Generation of concrete-wall-texture-like images by autocorrelation coefficient and inverse filtering. In: ICIC Express Letters. 2019 ; Vol. 13, No. 2. pp. 127-132.
@article{de9894021d6e4adc8860671d8bb0170b,
title = "Generation of concrete-wall-texture-like images by autocorrelation coefficient and inverse filtering",
abstract = "This paper proposes a non-photorealistic rendering (NPR) method for generating concrete-wall-texture-like (CWTL) images from photographic images. CWTL images imitate uneven concrete walls. The proposed method is executed by an iterative calculation using correlation coefficient and inverse filtering. To verify the visual effects of CWTL images, experiments are conducted with changing the value of parameters of the proposed method and experiments using various photographic images. As a result of experiments, it is clarified how to generate the CWTL patterns by changing the value of parameters and confirmed that the CWTL patterns can be generated over the whole image for all photographic images.",
author = "Toru Hiraoka and Tetsuya Katayama and Kiichi Urahama",
year = "2019",
month = "1",
day = "1",
doi = "10.24507/icicel.13.02.127",
language = "English",
volume = "13",
pages = "127--132",
journal = "ICIC Express Letters",
issn = "1881-803X",
publisher = "ICIC Express Letters Office",
number = "2",

}

TY - JOUR

T1 - Generation of concrete-wall-texture-like images by autocorrelation coefficient and inverse filtering

AU - Hiraoka, Toru

AU - Katayama, Tetsuya

AU - Urahama, Kiichi

PY - 2019/1/1

Y1 - 2019/1/1

N2 - This paper proposes a non-photorealistic rendering (NPR) method for generating concrete-wall-texture-like (CWTL) images from photographic images. CWTL images imitate uneven concrete walls. The proposed method is executed by an iterative calculation using correlation coefficient and inverse filtering. To verify the visual effects of CWTL images, experiments are conducted with changing the value of parameters of the proposed method and experiments using various photographic images. As a result of experiments, it is clarified how to generate the CWTL patterns by changing the value of parameters and confirmed that the CWTL patterns can be generated over the whole image for all photographic images.

AB - This paper proposes a non-photorealistic rendering (NPR) method for generating concrete-wall-texture-like (CWTL) images from photographic images. CWTL images imitate uneven concrete walls. The proposed method is executed by an iterative calculation using correlation coefficient and inverse filtering. To verify the visual effects of CWTL images, experiments are conducted with changing the value of parameters of the proposed method and experiments using various photographic images. As a result of experiments, it is clarified how to generate the CWTL patterns by changing the value of parameters and confirmed that the CWTL patterns can be generated over the whole image for all photographic images.

UR - http://www.scopus.com/inward/record.url?scp=85062376091&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85062376091&partnerID=8YFLogxK

U2 - 10.24507/icicel.13.02.127

DO - 10.24507/icicel.13.02.127

M3 - Article

AN - SCOPUS:85062376091

VL - 13

SP - 127

EP - 132

JO - ICIC Express Letters

JF - ICIC Express Letters

SN - 1881-803X

IS - 2

ER -