{"created":"2025-02-18T01:44:43.172521+00:00","id":2001020,"links":{},"metadata":{"_buckets":{"deposit":"9a668b22-d76b-4ce9-817b-3987399c8a84"},"_deposit":{"created_by":41,"id":"2001020","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2001020"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02001020","sets":["1730444917621"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Image segmentation and object extraction based on geometric features of regions","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tamaki, Toru","creatorNameLang":"en"}],"familyNames":[{"familyName":"Tamaki","familyNameLang":"en"}],"givenNames":[{"givenName":"Toru","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Yamamura, Tsuyoshi","creatorNameLang":"en"}],"familyNames":[{"familyName":"Yamamura","familyNameLang":"en"}],"givenNames":[{"givenName":"Tsuyoshi","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ohnishi, Noboru","creatorNameLang":"en"}],"familyNames":[{"familyName":"Ohnishi","familyNameLang":"en"}],"givenNames":[{"givenName":"Noboru","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 1999 Society of Photo-Optical Instrumentation Engineers."}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"image segmentation","subitem_subject_scheme":"Other"},{"subitem_subject":"object extraction","subitem_subject_scheme":"Other"},{"subitem_subject":"object-region","subitem_subject_scheme":"Other"},{"subitem_subject":"geometric feature","subitem_subject_scheme":"Other"},{"subitem_subject":"split and merge","subitem_subject_scheme":"Other"},{"subitem_subject":"540","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"We propose a method for segmenting a color image into object-regions each of which corresponds to the projected region of each object in the scene onto an image plane. In conventional segmentation methods, it is not easy to extract an object-region as one region. Our proposed method uses geometric features of regions. At first, the image is segmented into small regions. Next, the geometric features such as inclusion, area ratio, smoothness, and continuity, are calculated for each region. Then the regions are merged together based on the geometric features. This merging enables us to obtain an object-region even if the surface of the object is textured with a variety of reflectances; this isn't taken into account in conventional segmentation methods. We show experimental results demonstrating the effectiveness of the proposed method.","subitem_description_language":"en"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Society of Photo-Optical Instrumentation Engineers."}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"AA10619755","subitem_source_identifier_type":"NCID"},{"subitem_source_identifier":"0277-786X","subitem_source_identifier_type":"ISSN"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"937"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"945","bibliographicPageStart":"937","bibliographicVolumeNumber":"3653","bibliographic_titles":[{"bibliographic_title":"Proceedings of SPIE - the International Society for Optical Engineering"},{"bibliographic_title":"Proceedings of SPIE - the International Society for Optical Engineering"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_b1a7d7d4d402bcce","subitem_version_type":"AO"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"vcip1999.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2001020/files/vcip1999.pdf"},"version_id":"2953ed7a-71e4-4446-851e-ede5db0ab5fe"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"23388"},"item_title":"Image segmentation and object extraction based on geometric features of regions","item_type_id":"40003","owner":"41","path":["1730444917621"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2001020","relation_version_is_last":true,"title":["Image segmentation and object extraction based on geometric features of regions"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-18T03:08:35.458506+00:00"}