{"id":"https://openalex.org/W2029981161","doi":"https://doi.org/10.1145/2661821.2661825","title":"Mountain Peak Identification in Visual Content Based on Coarse Digital Elevation Models","display_name":"Mountain Peak Identification in Visual Content Based on Coarse Digital Elevation Models","publication_year":2014,"publication_date":"2014-11-03","ids":{"openalex":"https://openalex.org/W2029981161","doi":"https://doi.org/10.1145/2661821.2661825","mag":"2029981161"},"language":"en","primary_location":{"id":"doi:10.1145/2661821.2661825","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2661821.2661825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd ACM International Workshop on Multimedia Analysis for Ecological Data","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://doi.acm.org/10.1145/2661821.2661825","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069319465","display_name":"Roman Fedorov","orcid":"https://orcid.org/0000-0001-7828-1090"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Roman Fedorov","raw_affiliation_strings":["Politecnico di Milano, Milan, Italy","Politecnico di Milano, Milan (Italy)#TAB#"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politecnico di Milano, Milan (Italy)#TAB#","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024296934","display_name":"Piero Fraternali","orcid":"https://orcid.org/0000-0002-6945-2625"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Piero Fraternali","raw_affiliation_strings":["Politecnico di Milano, Milan, Italy","Politecnico di Milano, Milan (Italy)#TAB#"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politecnico di Milano, Milan (Italy)#TAB#","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033341878","display_name":"Marco Tagliasacchi","orcid":"https://orcid.org/0000-0002-7682-6795"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Tagliasacchi","raw_affiliation_strings":["Politecnico di Milano, Milan, Italy","Politecnico di Milano, Milan (Italy)#TAB#"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politecnico di Milano, Milan (Italy)#TAB#","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5069319465"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":1.4258,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.80850235,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"7","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9916999936103821,"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9873999953269958,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.6847294569015503},{"id":"https://openalex.org/keywords/shuttle-radar-topography-mission","display_name":"Shuttle Radar Topography Mission","score":0.6616406440734863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5826014280319214},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.5583982467651367},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5543041229248047},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4576394557952881},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4200733006000519},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.41062358021736145},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3213110864162445},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.24274343252182007},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.23012959957122803},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07567360997200012}],"concepts":[{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.6847294569015503},{"id":"https://openalex.org/C184149073","wikidata":"https://www.wikidata.org/wiki/Q965136","display_name":"Shuttle Radar Topography Mission","level":3,"score":0.6616406440734863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5826014280319214},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.5583982467651367},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5543041229248047},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4576394557952881},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4200733006000519},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.41062358021736145},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3213110864162445},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.24274343252182007},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.23012959957122803},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07567360997200012},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2661821.2661825","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2661821.2661825","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd ACM International Workshop on Multimedia Analysis for Ecological Data","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/962585","is_oa":true,"landing_page_url":"http://doi.acm.org/10.1145/2661821.2661825","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:re.public.polimi.it:11311/962585","is_oa":true,"landing_page_url":"http://doi.acm.org/10.1145/2661821.2661825","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3848063861","display_name":null,"funder_award_id":"2007-2013","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"}],"funders":[{"id":"https://openalex.org/F4320334960","display_name":"Seventh Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W104903125","https://openalex.org/W2080440484","https://openalex.org/W2084744129","https://openalex.org/W2099845873","https://openalex.org/W2101151162","https://openalex.org/W2115524164","https://openalex.org/W2209935413","https://openalex.org/W2297871613","https://openalex.org/W2331036808","https://openalex.org/W6671383643"],"related_works":["https://openalex.org/W2011460488","https://openalex.org/W2055954178","https://openalex.org/W3161754348","https://openalex.org/W4294970007","https://openalex.org/W2469485159","https://openalex.org/W3133813888","https://openalex.org/W3093283807","https://openalex.org/W2246795038","https://openalex.org/W2027476449","https://openalex.org/W2079590773"],"abstract_inverted_index":{"We":[0,151],"present":[1],"a":[2,30,35,46,69,80,94,156],"method":[3,63,126,154],"for":[4,105],"the":[5,23,52,56,62,65,74,86,103,112,115,136,168,183,188,204],"identification":[6],"of":[7,26,61,73,76,114,138,141,158,162,167,187],"mountain":[8,77,163,200],"peaks":[9,78,166,184],"in":[10,85,185],"geo-tagged":[11],"photos.":[12],"The":[13,40,58,125],"key":[14,59],"tenet":[15],"is":[16,42,49,64,91,102,127,178],"to":[17,67,135,180,193],"perform":[18],"an":[19],"edge-based":[20],"matching":[21],"between":[22,97],"visual":[24],"content":[25,144],"each":[27],"photo":[28],"and":[29,99,122,149,170],"terrain":[31],"view":[32],"synthesized":[33],"from":[34,203],"Digital":[36],"Elevation":[37],"Model":[38],"(DEM).":[39],"latter":[41],"generated":[43,143],"as":[44,119],"if":[45],"virtual":[47],"observer":[48],"located":[50],"at":[51,93],"coordinates":[53],"indicated":[54],"by":[55],"geo-tag.":[57],"property":[60],"ability":[66],"reach":[68],"highly":[70],"accurate":[71],"estimation":[72],"position":[75],"with":[79,199],"coarse":[81],"resolution":[82,96],"DEM":[83],"available":[84,107],"corresponding":[87],"geographical":[88],"area,":[89],"which":[90],"sampled":[92],"spatial":[95],"30m":[98],"90m.":[100],"This":[101,190],"case":[104],"publicly":[106],"DEMs":[108],"that":[109,176],"cover":[110],"almost":[111],"totality":[113],"Earth":[116],"surface":[117],"(such":[118],"SRTM":[120],"CGIAR":[121],"ASTER":[123],"GDEM).":[124],"fully":[128],"unsupervised,":[129],"thus":[130],"it":[131,177],"can":[132],"be":[133],"applied":[134],"analysis":[137],"massive":[139],"amounts":[140],"user":[142],"available,":[145],"e.g.,":[146],"on":[147,155],"Flickr":[148],"Panoramio.":[150],"evaluated":[152],"our":[153],"dataset":[157],"manually":[159],"annotated":[160],"images":[161],"landscapes,":[164],"containing":[165],"Italian":[169],"Swiss":[171],"Alps.":[172],"Our":[173],"results":[174],"show":[175],"possible":[179],"accurately":[181],"identify":[182],"75.0%":[186],"cases.":[189],"result":[191],"increases":[192],"81.6%":[194],"when":[195],"considering":[196],"only":[197],"photos":[198],"slopes":[201],"far":[202],"observer.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}