{"_buckets": {"deposit": "d861682f-ab2d-4a5e-98d4-7368d68fb1da"}, "_deposit": {"id": "2001636", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2001636"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02001636", "sets": ["1642837876648", "1642838406845"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Environment Mapping for Mobile Robots Navigation Using Sensor Fusion: A Dempster-Shafer Reasoning Theory Approach", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Asharif, Mohammad Reza", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Nezhad, Reza Hosein", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Moshiri, Behzad", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186609386": {"attribute_name": "Subject", "attribute_value_mlt": [{"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Autonomous Robots, Environment Modeling"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Multi-source Data/Sensor Fusion"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Mobile Robot Navigation"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Occupancy Grids"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Bayesian Fusion"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "Dempster-Shafer Reasoning Theory"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "One of the problems usually discussed in autonomous mobile robot navigation is how to build a map of the environment where the robot is navigating. In the case of indoor navigation, a suitable method to do this mapping is the fusion of the data that are gathered from the several sensors, which are mounted on the robot. Here, a mobile robot equipped just with range finding sensors has been supposed to do path planning autonomously. The environment map that is built by the robot has the same structure as an occupancy grids map, but with some differences and beneficial extensions. A new method has been proposed to fuse the ranges that are provided by the sensors. This method is based on the Dempster \u0027s Rule of Combination in Dempster-Shafer theory of reasoning. Simulation results show that the new method results a map, which is safer for path planning, compared to the map deduced from the Bayesian fusion method.", "subitem_description_type": "Other"}, {"subitem_description": "紀要論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "琉球大学工学部"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "eng"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/1488"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "0389-102X"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AN0025048X"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "琉球大学工学部紀要"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2000-09", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "60", "bibliographicPageEnd": "132", "bibliographicPageStart": "127"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "No60p127.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2001636/files/No60p127.pdf"}, "version_id": "83f92ccd-401a-40f6-8a95-b35aa0ad3607"}]}, "item_title": "Environment Mapping for Mobile Robots Navigation Using Sensor Fusion: A Dempster-Shafer Reasoning Theory Approach", "item_type_id": "15", "owner": "1", "path": ["1642837876648", "1642838406845"], "permalink_uri": "http://hdl.handle.net/20.500.12000/1488", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-08-23"}, "publish_date": "2007-08-23", "publish_status": "0", "recid": "2001636", "relation": {}, "relation_version_is_last": true, "title": ["Environment Mapping for Mobile Robots Navigation Using Sensor Fusion: A Dempster-Shafer Reasoning Theory Approach"], "weko_shared_id": -1}