{"id":"https://openalex.org/W2139550184","doi":"https://doi.org/10.1007/978-94-007-6738-6_68","title":"Obstacle Searching Method Using a Simultaneous Ultrasound Emission for Autonomous Wheelchairs","display_name":"Obstacle Searching Method Using a Simultaneous Ultrasound Emission for Autonomous Wheelchairs","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2139550184","doi":"https://doi.org/10.1007/978-94-007-6738-6_68","mag":"2139550184"},"language":"en","primary_location":{"id":"doi:10.1007/978-94-007-6738-6_68","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-007-6738-6_68","pdf_url":null,"source":{"id":"https://openalex.org/S4210179954","display_name":"Lecture notes in electrical engineering","issn_l":"1876-1100","issn":["1876-1100","1876-1119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Electrical Engineering","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5105753028","display_name":"Byung-Seop Song","orcid":null},"institutions":[{"id":"https://openalex.org/I9323808","display_name":"Daegu University","ror":"https://ror.org/01zqccq48","country_code":"KR","type":"education","lineage":["https://openalex.org/I9323808"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Byung-Seop Song","raw_affiliation_strings":["Department of Rehabilitation Science and Technology, Daegu University, 201 Daegudae-ro Jillyang, Gyeongsan, Gyeongbuk, 712-714, Korea","Daegu University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Rehabilitation Science and Technology, Daegu University, 201 Daegudae-ro Jillyang, Gyeongsan, Gyeongbuk, 712-714, Korea","institution_ids":["https://openalex.org/I9323808"]},{"raw_affiliation_string":"Daegu University","institution_ids":["https://openalex.org/I9323808"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044428730","display_name":"Chang-Geol Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I9323808","display_name":"Daegu University","ror":"https://ror.org/01zqccq48","country_code":"KR","type":"education","lineage":["https://openalex.org/I9323808"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chang-Geol Kim","raw_affiliation_strings":["Department of Rehabilitation Science and Technology, Daegu University, 201 Daegudae-ro Jillyang, Gyeongsan, Gyeongbuk, 712-714, Korea","Daegu University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Rehabilitation Science and Technology, Daegu University, 201 Daegudae-ro Jillyang, Gyeongsan, Gyeongbuk, 712-714, Korea","institution_ids":["https://openalex.org/I9323808"]},{"raw_affiliation_string":"Daegu University","institution_ids":["https://openalex.org/I9323808"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9323808"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20711563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"561","last_page":"566"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/obstacle","display_name":"Obstacle","score":0.9621846675872803},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.7438724040985107},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.6623103618621826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5992501974105835},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5830445289611816},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4958697259426117},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47724103927612305},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.148032546043396},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12666362524032593}],"concepts":[{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.9621846675872803},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.7438724040985107},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.6623103618621826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5992501974105835},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5830445289611816},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4958697259426117},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47724103927612305},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.148032546043396},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12666362524032593},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-94-007-6738-6_68","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-007-6738-6_68","pdf_url":null,"source":{"id":"https://openalex.org/S4210179954","display_name":"Lecture notes in electrical engineering","issn_l":"1876-1100","issn":["1876-1100","1876-1119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Electrical Engineering","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1633209381","https://openalex.org/W1739135378","https://openalex.org/W1962389200","https://openalex.org/W1997445719","https://openalex.org/W2072831749","https://openalex.org/W2092337324","https://openalex.org/W2101339202","https://openalex.org/W2109990343","https://openalex.org/W2115388189","https://openalex.org/W2142202653","https://openalex.org/W2943684304","https://openalex.org/W2980352267"],"related_works":["https://openalex.org/W2794103424","https://openalex.org/W4245435724","https://openalex.org/W1996530509","https://openalex.org/W3028317537","https://openalex.org/W2389515972","https://openalex.org/W2055301889","https://openalex.org/W1505959757","https://openalex.org/W2376554934","https://openalex.org/W2077790809","https://openalex.org/W2126807813"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}