Spectral analysis of pixel brightness on video images for wave analysis at Hasaki beach, Japan

Muhammad Zikra*, Noriaki Hashimoto, Masaru Yamashiro, Kojiro Suzuki

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Citations (Scopus)

Abstract

In this research paper, we analyzed the possibility of using video images data for wave analysis in coastal area. We applied spectral analysis to compare the signal from pixel brightness on video images and in-situ measurement data. The study was examined using a large number of video images at Hasaki beach in Japan. The result indicated that video images data can be used to study the behavior of wave field in the coastal zone.

Original languageEnglish
Title of host publicationProceedings of the 21st (2011) International Offshore and Polar Engineering Conference, ISOPE-2011
Pages974-979
Number of pages6
Publication statusPublished - 2011
Event21st International Offshore and Polar Engineering Conference, ISOPE-2011 - Maui, HI, United States
Duration: 19 Jun 201124 Jun 2011

Publication series

NameProceedings of the International Offshore and Polar Engineering Conference
ISSN (Print)1098-6189
ISSN (Electronic)1555-1792

Conference

Conference21st International Offshore and Polar Engineering Conference, ISOPE-2011
Country/TerritoryUnited States
CityMaui, HI
Period19/06/1124/06/11

Keywords

  • Coastal area
  • Spectral analysis
  • Time series
  • Video images
  • Wave spectrum

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