{"id":"https://openalex.org/W4317433887","doi":"https://doi.org/10.3390/rs15030594","title":"RiDOP: A Rotation-Invariant Detector with Simple Oriented Proposals in Remote Sensing Images","display_name":"RiDOP: A Rotation-Invariant Detector with Simple Oriented Proposals in Remote Sensing Images","publication_year":2023,"publication_date":"2023-01-19","ids":{"openalex":"https://openalex.org/W4317433887","doi":"https://doi.org/10.3390/rs15030594"},"language":"en","primary_location":{"id":"doi:10.3390/rs15030594","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030594","pdf_url":"https://www.mdpi.com/2072-4292/15/3/594/pdf?version=1674112549","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/3/594/pdf?version=1674112549","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062109260","display_name":"Chongyang Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chongyang Wei","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102013700","display_name":"Weiping Ni","orcid":"https://orcid.org/0000-0002-0640-3922"},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiping Ni","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029830288","display_name":"Yao Qin","orcid":"https://orcid.org/0000-0002-3777-6334"},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Qin","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042729155","display_name":"Junzheng Wu","orcid":"https://orcid.org/0000-0002-1267-3523"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]},{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junzheng Wu","raw_affiliation_strings":["College of Electronic Science, National University of Defense Technology, Changsha 410073, China","Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic Science, National University of Defense Technology, Changsha 410073, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100399334","display_name":"Han Zhang","orcid":"https://orcid.org/0000-0002-7725-5322"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]},{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Zhang","raw_affiliation_strings":["College of Electronic Science, National University of Defense Technology, Changsha 410073, China","Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic Science, National University of Defense Technology, Changsha 410073, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409530","display_name":"Qiang Liu","orcid":"https://orcid.org/0000-0003-2922-3518"},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]},{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Liu","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"School of Software Engineering, Xi\u2019an Jiaotong University, Xi\u2019an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Software Engineering, Xi'an Jiaotong University, Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032931487","display_name":"Kenan Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kenan Cheng","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100945435","display_name":"Bian Hui","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151975","display_name":"Northwest Institute of Nuclear Technology","ror":"https://ror.org/04svrh266","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210151975"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Bian","raw_affiliation_strings":["Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","Northwest Institute of Nuclear Technology, Xi'an 710024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi\u2019an 710024, China","institution_ids":["https://openalex.org/I4210151975"]},{"raw_affiliation_string":"Northwest Institute of Nuclear Technology, Xi'an 710024, China","institution_ids":["https://openalex.org/I4210151975"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5062109260"],"corresponding_institution_ids":["https://openalex.org/I4210151975"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.4891,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.84070689,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"15","issue":"3","first_page":"594","last_page":"594"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9993000030517578,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9993000030517578,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/computer-science","display_name":"Computer science","score":0.7587727308273315},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.6472165584564209},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.6385837197303772},{"id":"https://openalex.org/keywords/equivariant-map","display_name":"Equivariant map","score":0.5772708058357239},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.5729696750640869},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5343133211135864},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5193865895271301},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5070297718048096},{"id":"https://openalex.org/keywords/bounding-overwatch","display_name":"Bounding overwatch","score":0.4660891890525818},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46219000220298767},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38302183151245117},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1772407591342926},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16389697790145874}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7587727308273315},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6472165584564209},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.6385837197303772},{"id":"https://openalex.org/C171036898","wikidata":"https://www.wikidata.org/wiki/Q256355","display_name":"Equivariant map","level":2,"score":0.5772708058357239},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.5729696750640869},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5343133211135864},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5193865895271301},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5070297718048096},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.4660891890525818},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46219000220298767},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38302183151245117},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1772407591342926},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16389697790145874},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15030594","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030594","pdf_url":"https://www.mdpi.com/2072-4292/15/3/594/pdf?version=1674112549","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2bff82bfe76a4502a9df3ba5f07fd787","is_oa":true,"landing_page_url":"https://doaj.org/article/2bff82bfe76a4502a9df3ba5f07fd787","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 3, p 594 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/3/594/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15030594","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 3; Pages: 594","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15030594","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15030594","pdf_url":"https://www.mdpi.com/2072-4292/15/3/594/pdf?version=1674112549","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5600000023841858}],"awards":[{"id":"https://openalex.org/G1302225335","display_name":null,"funder_award_id":"42101344","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4317433887.pdf"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W2176924101","https://openalex.org/W2193145675","https://openalex.org/W2194775991","https://openalex.org/W2279221249","https://openalex.org/W2512351403","https://openalex.org/W2565639579","https://openalex.org/W2570343428","https://openalex.org/W2593539516","https://openalex.org/W2594177559","https://openalex.org/W2625829240","https://openalex.org/W2736728583","https://openalex.org/W2890319410","https://openalex.org/W2899594603","https://openalex.org/W2903141337","https://openalex.org/W2925359305","https://openalex.org/W2941472577","https://openalex.org/W2962749812","https://openalex.org/W2963037989","https://openalex.org/W2963150697","https://openalex.org/W2963299736","https://openalex.org/W2963351448","https://openalex.org/W2963849369","https://openalex.org/W2964979676","https://openalex.org/W2966307781","https://openalex.org/W2967487473","https://openalex.org/W2970370255","https://openalex.org/W2970754912","https://openalex.org/W2973001052","https://openalex.org/W2988916019","https://openalex.org/W2991363140","https://openalex.org/W2992240579","https://openalex.org/W3003295287","https://openalex.org/W3022917557","https://openalex.org/W3034993937","https://openalex.org/W3046174881","https://openalex.org/W3092088889","https://openalex.org/W3097779785","https://openalex.org/W3106228955","https://openalex.org/W3106250896","https://openalex.org/W3109055651","https://openalex.org/W3111729930","https://openalex.org/W3119027652","https://openalex.org/W3136761610","https://openalex.org/W3170033848","https://openalex.org/W3171395710","https://openalex.org/W3174389852","https://openalex.org/W3198189678","https://openalex.org/W3200253799","https://openalex.org/W3201585145","https://openalex.org/W3211949126","https://openalex.org/W4214648418","https://openalex.org/W6754632766","https://openalex.org/W6770689091"],"related_works":["https://openalex.org/W3148895720","https://openalex.org/W2393913406","https://openalex.org/W30258475","https://openalex.org/W2356579025","https://openalex.org/W2736697936","https://openalex.org/W3211835374","https://openalex.org/W2548611373","https://openalex.org/W1601809778","https://openalex.org/W2798549588","https://openalex.org/W2244279624"],"abstract_inverted_index":{"Compared":[0],"with":[1,5,154,205],"general":[2,42],"object":[3,13],"detection":[4,14],"horizontal":[6],"bounding":[7],"boxes":[8],"in":[9,15,31,75,93,171,203],"natural":[10],"images,":[11],"oriented":[12,40,73,85,132],"remote":[16],"sensing":[17],"images":[18],"is":[19],"an":[20],"active":[21],"and":[22,56,96,123,159,163,185],"challenging":[23,181],"research":[24],"topic":[25],"as":[26],"objects":[27],"are":[28,53],"usually":[29,45],"displayed":[30],"arbitrary":[32],"orientations.":[33],"To":[34,58],"model":[35,199],"the":[36,62,89,137,146,151,161,198,206],"variant":[37],"orientations":[38],"of":[39,83,139],"objects,":[41],"CNN-based":[43],"methods":[44],"adopt":[46,124,145],"more":[47],"parameters":[48],"or":[49],"well-designed":[50],"modules,":[51],"which":[52],"often":[54],"complex":[55],"inefficient.":[57],"address":[59],"this":[60,100],"issue,":[61],"detector":[63],"requires":[64],"two":[65,117],"key":[66],"components":[67],"to":[68,79,111,130,149,166],"deal":[69],"with:":[70],"(i)":[71],"generating":[72],"proposals":[74,114],"a":[76,104,125],"light-weight":[77],"network":[78,110],"achieve":[80],"effective":[81,128],"representation":[82,129],"arbitrarily":[84],"objects;":[86],"(ii)":[87],"extracting":[88],"rotation-invariant":[90,169],"feature":[91,152],"map":[92,153],"both":[94,172],"spatial":[95,162],"orientation":[97,141,156,164],"dimensions.":[98,173],"In":[99],"paper,":[101],"we":[102,144],"propose":[103],"novel,":[105],"lightweight":[106],"rotated":[107],"region":[108],"proposal":[109],"produce":[112],"arbitrary-oriented":[113],"by":[115,201],"sliding":[116],"vertexes":[118],"only":[119],"on":[120,179],"adjacent":[121],"sides":[122],"simple":[126],"yet":[127],"describe":[131],"objects.":[133],"This":[134],"may":[135],"decrease":[136],"complexity":[138],"modeling":[140],"information.":[142],"Meanwhile,":[143],"rotation-equivariant":[147],"backbone":[148],"generate":[150],"explicit":[155],"channel":[157],"information":[158],"utilize":[160],"modules":[165],"obtain":[167],"completely":[168],"features":[170],"Without":[174],"tricks,":[175],"extensive":[176],"experiments":[177],"performed":[178],"three":[180],"datasets":[182],"DOTA-v1.0,":[183],"DOTA-v1.5":[184],"HRSC2016":[186],"demonstrate":[187],"that":[188],"our":[189],"proposed":[190],"method":[191],"can":[192],"reach":[193],"state-of-the-art":[194],"accuracy":[195],"while":[196],"reducing":[197],"size":[200],"40%":[202],"comparison":[204],"previous":[207],"best":[208],"method.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2023-01-19T00:00:00"}