{"id":"https://openalex.org/W7160317987","doi":"https://doi.org/10.1109/wacv61042.2026.00807","title":"GorillaWatch: An Automated System for In-the-Wild Gorilla Re-Identification and Population Monitoring","display_name":"GorillaWatch: An Automated System for In-the-Wild Gorilla Re-Identification and Population Monitoring","publication_year":2026,"publication_date":"2026-03-06","ids":{"openalex":"https://openalex.org/W7160317987","doi":"https://doi.org/10.1109/wacv61042.2026.00807"},"language":null,"primary_location":{"id":"doi:10.1109/wacv61042.2026.00807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv61042.2026.00807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"},"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/A5135284697","display_name":"Maximilian Schall","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Schall","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135351557","display_name":"Felix Leonard Kn\u00f6fel","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Felix Leonard Kn\u00f6fel","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135296363","display_name":"Noah Elias K\u00f6nig","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Noah Elias K\u00f6nig","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135408354","display_name":"Jan Jonas Kubeler","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Jonas Kubeler","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128146644","display_name":"Maximilian von Klinski","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian von Klinski","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135319782","display_name":"Joan Wilhelm Linnemann","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Joan Wilhelm Linnemann","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135293097","display_name":"Xiaoshi Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiaoshi Liu","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135385405","display_name":"Iven Jelle Schlegelmilch","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Iven Jelle Schlegelmilch","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135344133","display_name":"Ole Woyciniuk","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ole Woyciniuk","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130057201","display_name":"Alexandra Schild","orcid":null},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexandra Schild","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042110953","display_name":"Dante Wasmuht","orcid":null},"institutions":[{"id":"https://openalex.org/I2800056074","display_name":"Smithsonian Conservation Biology Institute","ror":"https://ror.org/04hnzva96","country_code":"US","type":"facility","lineage":["https://openalex.org/I103187081","https://openalex.org/I2800056074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dante Wasmuht","raw_affiliation_strings":["Conservation X Labs"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Conservation X Labs","institution_ids":["https://openalex.org/I2800056074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006016042","display_name":"Magdalena Bermejo Espinet","orcid":null},"institutions":[{"id":"https://openalex.org/I2800799336","display_name":"Catholic Charities","ror":"https://ror.org/002m7jd84","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2800799336"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Magdalena Bermejo Espinet","raw_affiliation_strings":["Sabine Plattner African Charities"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sabine Plattner African Charities","institution_ids":["https://openalex.org/I2800799336"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125159389","display_name":"German Illera Basas","orcid":null},"institutions":[{"id":"https://openalex.org/I2800799336","display_name":"Catholic Charities","ror":"https://ror.org/002m7jd84","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2800799336"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"German Illera Basas","raw_affiliation_strings":["Sabine Plattner African Charities"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sabine Plattner African Charities","institution_ids":["https://openalex.org/I2800799336"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085818578","display_name":"Gerard de Melo","orcid":"https://orcid.org/0000-0002-2930-2059"},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerard de Melo","raw_affiliation_strings":["Hasso Plattner Institute,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hasso Plattner Institute,Germany","institution_ids":["https://openalex.org/I143288331"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"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":"8364","last_page":"8375"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.843999981880188,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.843999981880188,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":0.07840000092983246,"subfield":{"id":"https://openalex.org/subfields/1309","display_name":"Developmental Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10199","display_name":"Wildlife Ecology and Conservation","score":0.03150000050663948,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/population","display_name":"Population","score":0.525600016117096},{"id":"https://openalex.org/keywords/gorilla","display_name":"Gorilla","score":0.33820000290870667},{"id":"https://openalex.org/keywords/genetic-monitoring","display_name":"Genetic monitoring","score":0.2888000011444092},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.27959999442100525},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.2508000135421753}],"concepts":[{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.525600016117096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3984000086784363},{"id":"https://openalex.org/C2777477413","wikidata":"https://www.wikidata.org/wiki/Q36611","display_name":"Gorilla","level":2,"score":0.33820000290870667},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3269999921321869},{"id":"https://openalex.org/C57615671","wikidata":"https://www.wikidata.org/wiki/Q5532911","display_name":"Genetic monitoring","level":5,"score":0.2888000011444092},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.27959999442100525},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.2508000135421753},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2460000067949295},{"id":"https://openalex.org/C3018877446","wikidata":"https://www.wikidata.org/wiki/Q1421432","display_name":"Disease monitoring","level":3,"score":0.24009999632835388},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.2282000035047531}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wacv61042.2026.00807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv61042.2026.00807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W151377110","https://openalex.org/W1982925187","https://openalex.org/W2004223963","https://openalex.org/W2016381774","https://openalex.org/W2022087710","https://openalex.org/W2052709694","https://openalex.org/W2096733369","https://openalex.org/W2108570180","https://openalex.org/W2183341477","https://openalex.org/W2194775991","https://openalex.org/W2240067561","https://openalex.org/W2252355370","https://openalex.org/W2514319263","https://openalex.org/W2603203130","https://openalex.org/W2768765894","https://openalex.org/W2883386984","https://openalex.org/W2900348361","https://openalex.org/W2912816240","https://openalex.org/W2962052587","https://openalex.org/W2963466847","https://openalex.org/W2965099462","https://openalex.org/W3093326439","https://openalex.org/W3145450063","https://openalex.org/W3159481202","https://openalex.org/W3195939161","https://openalex.org/W3204060250","https://openalex.org/W4214612132","https://openalex.org/W4214736485","https://openalex.org/W4226280501","https://openalex.org/W4244030505","https://openalex.org/W4280571893","https://openalex.org/W4286904999","https://openalex.org/W4303982429","https://openalex.org/W4309488443","https://openalex.org/W4312349930","https://openalex.org/W4313156423","https://openalex.org/W4321597621","https://openalex.org/W4388823657","https://openalex.org/W4390670088","https://openalex.org/W4392377814","https://openalex.org/W4394625655","https://openalex.org/W4394625729","https://openalex.org/W4394625839","https://openalex.org/W4398756379","https://openalex.org/W4402352644","https://openalex.org/W4402699341","https://openalex.org/W4402961780","https://openalex.org/W4404724811","https://openalex.org/W4407366645","https://openalex.org/W4413146410","https://openalex.org/W4414197094","https://openalex.org/W7129742544","https://openalex.org/W7137819419"],"related_works":[],"abstract_inverted_index":{"Monitoring":[0],"critically":[1],"endangered":[2,191],"western":[3],"lowland":[4],"gorillas":[5],"is":[6],"currently":[7],"hampered":[8],"by":[9,168],"the":[10,34,62],"immense":[11],"manual":[12,123],"effort":[13],"required":[14],"to":[15,28,70,118,175,185],"re-identify":[16],"individuals":[17],"from":[18,154],"vast":[19],"archives":[20],"of":[21,36,132,190],"camera":[22,85],"trap":[23,86],"footage.":[24],"The":[25],"primary":[26],"obstacle":[27],"automating":[29],"this":[30,50],"process":[31],"has":[32],"been":[33],"lack":[35],"large-scale,":[37],"\"in-the-wild\"":[38],"video":[39,64,160],"datasets":[40,184],"suitable":[41],"for":[42,66,73,80],"training":[43],"robust":[44],"deep":[45],"learning":[46],"models.":[47],"To":[48,102,125],"address":[49,164],"gap,":[51],"we":[52,91,106,163],"introduce":[53,107],"a":[54,108,129],"comprehensive":[55],"benchmark":[56],"with":[57],"three":[58],"novel":[59],"datasets:":[60],"Gorilla-SPAC-Wild,":[61],"largest":[63],"dataset":[65],"wild":[67],"primate":[68],"re-identification":[69,76],"date;":[71],"Gorilla-Berlin-Zoo,":[72],"assessing":[74],"cross-domain":[75],"generalization;":[77],"and":[78,100,183],"Gorilla-SPAC-MoT,":[79],"evaluating":[81],"multi-object":[82],"tracking":[83],"in":[84,116],"footage.Building":[87],"on":[88,139],"these":[89],"datasets,":[90],"present":[92],"GorillaWatch,":[93],"an":[94],"end-to-end":[95],"pipeline":[96],"integrating":[97,169],"detection,":[98],"tracking,":[99],"re-identification.":[101],"exploit":[103],"temporal":[104],"information,":[105],"multi-frame":[109],"self-supervised":[110],"pretraining":[111],"strategy":[112],"that":[113,135,151],"leverages":[114],"consistency":[115],"tracklets":[117],"learn":[119],"domain-specific":[120],"features":[121,153],"without":[122],"labels.":[124],"ensure":[126],"scientific":[127],"validity,":[128],"differentiable":[130],"adaptation":[131],"AttnLRP":[133],"verifies":[134],"our":[136],"model":[137],"relies":[138],"discriminative":[140],"biometric":[141],"traits":[142],"rather":[143],"than":[144],"background":[145],"correlations.":[146],"Extensive":[147],"benchmarking":[148],"subsequently":[149],"demonstrates":[150],"aggregating":[152],"large-scale":[155],"image":[156],"backbones":[157],"outperforms":[158],"specialized":[159],"architectures.":[161],"Finally,":[162],"unsupervised":[165],"population":[166],"counting":[167],"spatiotemporal":[170],"constraints":[171],"into":[172],"standard":[173],"clustering":[174],"mitigate":[176],"over-segmentation.":[177],"We":[178],"publicly":[179],"release":[180],"all":[181],"code":[182],"facilitate":[186],"scalable,":[187],"non-invasive":[188],"monitoring":[189],"species.":[192]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-05-06T00:00:00"}
