Publication:
A method for detecting lines on soccer field by color of grass variation

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dc.contributor.authorRianthong T.
dc.contributor.authorThewsuwan S.
dc.contributor.authorCharoenpong T.
dc.contributor.authorPattanaworapan K.
dc.date.accessioned2021-04-05T03:01:40Z
dc.date.available2021-04-05T03:01:40Z
dc.date.issued2020
dc.date.issuedBE2563
dc.description.abstractThe line detection algorithm in a soccer field image is an important step in order to detect an offside situation. In this paper, a method of line detection in a soccer field is proposed by using color of grass variation. This method consists of three steps. Firstly, the soccer ground is segmented by a constraint color in RGB channel. Second, the edge in the image is detected. Finally, a line is detected by a line hough transform technique. To evaluate the performance of the proposed method, 50,000 image form 22 matches are used to detecting lines. Results is compared with ground truth data. The proposed method has shown a satisfactory result. © 2020 IEEE.
dc.format.mimetypeapplication/pdf
dc.identifier.citationKST 2020 - 2020 12th International Conference on Knowledge and Smart Technology. (2020), p.131-134
dc.identifier.doi10.1109/KST48564.2020.9059550
dc.identifier.other2-s2.0-85084071028
dc.identifier.urihttps://hdl.handle.net/20.500.14740/4732
dc.rights.holderScopus
dc.subject.otherColor
dc.subject.otherHough transforms
dc.subject.otherSignal detection
dc.subject.otherGround truth data
dc.subject.otherLine detection algorithms
dc.subject.otherLine hough transforms
dc.subject.otherMethod of lines
dc.subject.otherSoccer fields
dc.subject.otherSports
dc.titleA method for detecting lines on soccer field by color of grass variation
dc.typeConference Paper
dspace.entity.typePublication
swu.datasource.scopushttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85084071028&doi=10.1109%2fKST48564.2020.9059550&partnerID=40&md5=6dd0245ade2b706446ef36583990c222

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