{"id":"https://openalex.org/W4389478362","doi":"https://doi.org/10.1007/978-3-031-49611-0_24","title":"On Half Guarding Polygons","display_name":"On Half Guarding Polygons","publication_year":2023,"publication_date":"2023-12-08","ids":{"openalex":"https://openalex.org/W4389478362","doi":"https://doi.org/10.1007/978-3-031-49611-0_24"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-49611-0_24","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-49611-0_24","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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 Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5024865139","display_name":"Erik Krohn","orcid":"https://orcid.org/0000-0002-5832-8135"},"institutions":[{"id":"https://openalex.org/I64185308","display_name":"University of Wisconsin\u2013Oshkosh","ror":"https://ror.org/05w22af52","country_code":"US","type":"education","lineage":["https://openalex.org/I64185308"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Erik Krohn","raw_affiliation_strings":["University of Wisconsin - Oshkosh, Oshkosh, WI, USA"],"raw_orcid":"https://orcid.org/0000-0002-5832-8135","affiliations":[{"raw_affiliation_string":"University of Wisconsin - Oshkosh, Oshkosh, WI, USA","institution_ids":["https://openalex.org/I64185308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087010284","display_name":"Alex Pahlow","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alex Pahlow","raw_affiliation_strings":["University of Wisconsin - Madison, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Wisconsin - Madison, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057644884","display_name":"Zhongxiu Yang","orcid":"https://orcid.org/0000-0003-3314-9437"},"institutions":[{"id":"https://openalex.org/I45438204","display_name":"The University of Texas at San Antonio","ror":"https://ror.org/01kd65564","country_code":"US","type":"education","lineage":["https://openalex.org/I45438204"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhongxiu Yang","raw_affiliation_strings":["The University of Texas at San Antonio, San Antonio, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-3314-9437","affiliations":[{"raw_affiliation_string":"The University of Texas at San Antonio, San Antonio, TX, USA","institution_ids":["https://openalex.org/I45438204"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5024865139"],"corresponding_institution_ids":["https://openalex.org/I64185308"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"330","last_page":"353"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.9990000128746033,"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/T12288","display_name":"Optimization and Search Problems","score":0.9865999817848206,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/guard","display_name":"Guard (computer science)","score":0.8774017095565796},{"id":"https://openalex.org/keywords/monotone-polygon","display_name":"Monotone polygon","score":0.8385031223297119},{"id":"https://openalex.org/keywords/polygon","display_name":"Polygon (computer graphics)","score":0.7703655958175659},{"id":"https://openalex.org/keywords/polygon-covering","display_name":"Polygon covering","score":0.7614028453826904},{"id":"https://openalex.org/keywords/visibility-polygon","display_name":"Visibility polygon","score":0.7161904573440552},{"id":"https://openalex.org/keywords/rectilinear-polygon","display_name":"Rectilinear polygon","score":0.7017968893051147},{"id":"https://openalex.org/keywords/simple-polygon","display_name":"Simple polygon","score":0.6141648888587952},{"id":"https://openalex.org/keywords/star-shaped-polygon","display_name":"Star-shaped polygon","score":0.5870893597602844},{"id":"https://openalex.org/keywords/point-in-polygon","display_name":"Point in polygon","score":0.5532445907592773},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5434104204177856},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.48405641317367554},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.42733699083328247},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.4190674126148224},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36513763666152954},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3021666407585144},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.20729324221611023},{"id":"https://openalex.org/keywords/convex-set","display_name":"Convex set","score":0.19910460710525513},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.07115653157234192}],"concepts":[{"id":"https://openalex.org/C141141315","wikidata":"https://www.wikidata.org/wiki/Q2379942","display_name":"Guard (computer science)","level":2,"score":0.8774017095565796},{"id":"https://openalex.org/C2834757","wikidata":"https://www.wikidata.org/wiki/Q4925424","display_name":"Monotone polygon","level":2,"score":0.8385031223297119},{"id":"https://openalex.org/C190694206","wikidata":"https://www.wikidata.org/wiki/Q3276654","display_name":"Polygon (computer graphics)","level":3,"score":0.7703655958175659},{"id":"https://openalex.org/C187778580","wikidata":"https://www.wikidata.org/wiki/Q18389289","display_name":"Polygon covering","level":3,"score":0.7614028453826904},{"id":"https://openalex.org/C1449246","wikidata":"https://www.wikidata.org/wiki/Q7936080","display_name":"Visibility polygon","level":4,"score":0.7161904573440552},{"id":"https://openalex.org/C170542616","wikidata":"https://www.wikidata.org/wiki/Q7303186","display_name":"Rectilinear polygon","level":4,"score":0.7017968893051147},{"id":"https://openalex.org/C197949415","wikidata":"https://www.wikidata.org/wiki/Q782746","display_name":"Simple polygon","level":3,"score":0.6141648888587952},{"id":"https://openalex.org/C96366933","wikidata":"https://www.wikidata.org/wiki/Q2122886","display_name":"Star-shaped polygon","level":5,"score":0.5870893597602844},{"id":"https://openalex.org/C59902600","wikidata":"https://www.wikidata.org/wiki/Q1575331","display_name":"Point in polygon","level":3,"score":0.5532445907592773},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5434104204177856},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.48405641317367554},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.42733699083328247},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.4190674126148224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36513763666152954},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3021666407585144},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.20729324221611023},{"id":"https://openalex.org/C49870271","wikidata":"https://www.wikidata.org/wiki/Q193657","display_name":"Convex set","level":4,"score":0.19910460710525513},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.07115653157234192},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-49611-0_24","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-49611-0_24","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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 Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1572342467","https://openalex.org/W1998193049","https://openalex.org/W1998288693","https://openalex.org/W2059897834","https://openalex.org/W2097143788","https://openalex.org/W2149312916","https://openalex.org/W2217505494","https://openalex.org/W2294179797","https://openalex.org/W2898476453","https://openalex.org/W4312354681"],"related_works":["https://openalex.org/W2608536130","https://openalex.org/W2362048241","https://openalex.org/W4387619756","https://openalex.org/W3002409087","https://openalex.org/W2026465854","https://openalex.org/W3082218119","https://openalex.org/W1988449797","https://openalex.org/W2408566079","https://openalex.org/W2372903818","https://openalex.org/W3016304894"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}