A Proposal of an Index to Measure Press-through Package Design Similarity

Research output: Research - peer-reviewArticle

  • 1 Citations

Abstract

In this study, we proposed the distances of PTP sheet designs to measure their similarities. Under the assumption that the design repeats in the direction of row, it was decomposed into the parts of repetition unit. We employed template matching to obtain the best matching of the parts, and defined intermediate expressions of the designs to absorb the aperiodicity in the designs of the parts. We defined two distances, the extension of Euclid distance of the intermediate expressions in CIE L*a*b* combining low pass filter in frequency domain, and the distance to measure the difference of the shifts. We calculated the distances for each pair of 198 PTP designs, and searched the designs that have short distance to randomly selected input designs. As a result, for three input images, we could extract PTP sheet designs similar to the inputs. It was also found that, if the ratio of forecolor part to background color part is small, the distance tends to have small value. Because of this, it is necessary to limit the use of dint to search PTP sheet images which is similar to an input image.

LanguageEnglish
Pages208-215
Number of pages8
JournalProcedia Manufacturing
Volume3
DOIs
StatePublished - 2015

Fingerprint

Template matching
Low pass filters
Color

Keywords

  • Image processing
  • Medical safety
  • PTP sheet design
  • Similarity

ASJC Scopus subject areas

  • Artificial Intelligence
  • Industrial and Manufacturing Engineering

Cite this

A Proposal of an Index to Measure Press-through Package Design Similarity. / Kimura, Masaomi.

In: Procedia Manufacturing, Vol. 3, 2015, p. 208-215.

Research output: Research - peer-reviewArticle

@article{fa6bfde11c5345d884afd77edfe7f9b8,
title = "A Proposal of an Index to Measure Press-through Package Design Similarity",
abstract = "In this study, we proposed the distances of PTP sheet designs to measure their similarities. Under the assumption that the design repeats in the direction of row, it was decomposed into the parts of repetition unit. We employed template matching to obtain the best matching of the parts, and defined intermediate expressions of the designs to absorb the aperiodicity in the designs of the parts. We defined two distances, the extension of Euclid distance of the intermediate expressions in CIE L*a*b* combining low pass filter in frequency domain, and the distance to measure the difference of the shifts. We calculated the distances for each pair of 198 PTP designs, and searched the designs that have short distance to randomly selected input designs. As a result, for three input images, we could extract PTP sheet designs similar to the inputs. It was also found that, if the ratio of forecolor part to background color part is small, the distance tends to have small value. Because of this, it is necessary to limit the use of dint to search PTP sheet images which is similar to an input image.",
keywords = "Image processing, Medical safety, PTP sheet design, Similarity",
author = "Masaomi Kimura",
year = "2015",
doi = "10.1016/j.promfg.2015.07.130",
volume = "3",
pages = "208--215",
journal = "Procedia Manufacturing",
issn = "2351-9789",
publisher = "Elsevier BV",

}

TY - JOUR

T1 - A Proposal of an Index to Measure Press-through Package Design Similarity

AU - Kimura,Masaomi

PY - 2015

Y1 - 2015

N2 - In this study, we proposed the distances of PTP sheet designs to measure their similarities. Under the assumption that the design repeats in the direction of row, it was decomposed into the parts of repetition unit. We employed template matching to obtain the best matching of the parts, and defined intermediate expressions of the designs to absorb the aperiodicity in the designs of the parts. We defined two distances, the extension of Euclid distance of the intermediate expressions in CIE L*a*b* combining low pass filter in frequency domain, and the distance to measure the difference of the shifts. We calculated the distances for each pair of 198 PTP designs, and searched the designs that have short distance to randomly selected input designs. As a result, for three input images, we could extract PTP sheet designs similar to the inputs. It was also found that, if the ratio of forecolor part to background color part is small, the distance tends to have small value. Because of this, it is necessary to limit the use of dint to search PTP sheet images which is similar to an input image.

AB - In this study, we proposed the distances of PTP sheet designs to measure their similarities. Under the assumption that the design repeats in the direction of row, it was decomposed into the parts of repetition unit. We employed template matching to obtain the best matching of the parts, and defined intermediate expressions of the designs to absorb the aperiodicity in the designs of the parts. We defined two distances, the extension of Euclid distance of the intermediate expressions in CIE L*a*b* combining low pass filter in frequency domain, and the distance to measure the difference of the shifts. We calculated the distances for each pair of 198 PTP designs, and searched the designs that have short distance to randomly selected input designs. As a result, for three input images, we could extract PTP sheet designs similar to the inputs. It was also found that, if the ratio of forecolor part to background color part is small, the distance tends to have small value. Because of this, it is necessary to limit the use of dint to search PTP sheet images which is similar to an input image.

KW - Image processing

KW - Medical safety

KW - PTP sheet design

KW - Similarity

UR - http://www.scopus.com/inward/record.url?scp=85009963950&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85009963950&partnerID=8YFLogxK

U2 - 10.1016/j.promfg.2015.07.130

DO - 10.1016/j.promfg.2015.07.130

M3 - Article

VL - 3

SP - 208

EP - 215

JO - Procedia Manufacturing

T2 - Procedia Manufacturing

JF - Procedia Manufacturing

SN - 2351-9789

ER -