{"id":"https://openalex.org/W4416640867","doi":"https://doi.org/10.1016/j.image.2025.117442","title":"A survey on video emotion recognition: Segmentation, classification, and explainable AI techniques","display_name":"A survey on video emotion recognition: Segmentation, classification, and explainable AI techniques","publication_year":2025,"publication_date":"2025-11-25","ids":{"openalex":"https://openalex.org/W4416640867","doi":"https://doi.org/10.1016/j.image.2025.117442"},"language":"en","primary_location":{"id":"doi:10.1016/j.image.2025.117442","doi":"https://doi.org/10.1016/j.image.2025.117442","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.image.2025.117442","pdf_url":null,"source":{"id":"https://openalex.org/S38090728","display_name":"Signal Processing Image Communication","issn_l":"0923-5965","issn":["0923-5965","1879-2677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-c","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing: Image Communication","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5001077238","display_name":"Sudhakar Hallur","orcid":"https://orcid.org/0000-0002-6141-3664","observed_orcids":["https://orcid.org/0000-0002-6141-3664"]},"institutions":[{"id":"https://openalex.org/I4400573169","display_name":"KLS Gogte Institute of Technology","ror":"https://ror.org/04ytecw04","country_code":"IN","type":"education","lineage":["https://openalex.org/I4400573169"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sudhakar Hallur","raw_affiliation_strings":["Electronics and Communication, KLS Gogte Institute of Technology"],"raw_orcid":"https://orcid.org/0000-0002-6141-3664","affiliations":[{"raw_affiliation_string":"Electronics and Communication, KLS Gogte Institute of Technology","institution_ids":["https://openalex.org/I4400573169"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031976809","display_name":"Anil B. Gavade","orcid":"https://orcid.org/0000-0001-7345-7034","observed_orcids":["https://orcid.org/0000-0001-7345-7034"]},"institutions":[{"id":"https://openalex.org/I4400573169","display_name":"KLS Gogte Institute of Technology","ror":"https://ror.org/04ytecw04","country_code":"IN","type":"education","lineage":["https://openalex.org/I4400573169"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anil Gavade","raw_affiliation_strings":["Electronics and Communication, KLS Gogte Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Communication, KLS Gogte Institute of Technology","institution_ids":["https://openalex.org/I4400573169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031381245","display_name":"Priyanka Anil Gavade","orcid":"https://orcid.org/0000-0002-8704-4107","observed_orcids":["https://orcid.org/0000-0002-8704-4107"]},"institutions":[{"id":"https://openalex.org/I4400573169","display_name":"KLS Gogte Institute of Technology","ror":"https://ror.org/04ytecw04","country_code":"IN","type":"education","lineage":["https://openalex.org/I4400573169"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Priyanka Gavade","raw_affiliation_strings":["Electronics and Communication, KLS Gogte Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Communication, KLS Gogte Institute of Technology","institution_ids":["https://openalex.org/I4400573169"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001077238"],"corresponding_institution_ids":["https://openalex.org/I4400573169"],"apc_list":{"value":2470,"currency":"USD","value_usd":2470},"apc_paid":null,"fwci":0.4906,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.62426046,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"141","issue":null,"first_page":"117442","last_page":"117442"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10667","display_name":"Emotion and Mood Recognition","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11448","display_name":"Face recognition and analysis","score":0.0,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/video-based-emotion-recognition","display_name":"video-based emotion recognition","score":0.9980000257492065},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"facial expression recognition","score":0.5289999842643738},{"id":"https://openalex.org/keywords/video-segmentation","display_name":"video segmentation","score":0.6869999766349792},{"id":"https://openalex.org/keywords/emotion-classification","display_name":"emotion classification","score":0.9390000104904175},{"id":"https://openalex.org/keywords/explainable-ai","display_name":"explainable AI","score":0.9599999785423279},{"id":"https://openalex.org/keywords/affective-computing","display_name":"affective computing","score":0.8949999809265137},{"id":"https://openalex.org/keywords/multimodal-fusion","display_name":"multimodal fusion","score":0.9639999866485596},{"id":"https://openalex.org/keywords/attention-mechanism","display_name":"attention mechanism","score":0.9330000281333923},{"id":"https://openalex.org/keywords/dataset-bias","display_name":"data bias","score":0.734000027179718},{"id":"https://openalex.org/keywords/interpretability","display_name":"interpretability","score":0.8339999914169312},{"id":"https://openalex.org/keywords/human-computer-interaction","display_name":"human-computer interaction","score":0.609000027179718}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.6717000007629395},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.670199990272522},{"id":"https://openalex.org/C6438553","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Affective computing","level":2,"score":0.6326000094413757},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.5437999963760376},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5217999815940857},{"id":"https://openalex.org/C58642233","wikidata":"https://www.wikidata.org/wiki/Q8269924","display_name":"Taxonomy (biology)","level":2,"score":0.5065000057220459},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4837000072002411},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44600000977516174},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4088999927043915},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.3896999955177307},{"id":"https://openalex.org/C132010649","wikidata":"https://www.wikidata.org/wiki/Q189222","display_name":"Intuition","level":2,"score":0.3797000050544739},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.37630000710487366},{"id":"https://openalex.org/C206310091","wikidata":"https://www.wikidata.org/wiki/Q750859","display_name":"Emotion classification","level":2,"score":0.33809998631477356},{"id":"https://openalex.org/C128534915","wikidata":"https://www.wikidata.org/wiki/Q3475770","display_name":"Affective science","level":3,"score":0.3127000033855438},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.3091000020503998},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.2799000144004822},{"id":"https://openalex.org/C174107131","wikidata":"https://www.wikidata.org/wiki/Q191591","display_name":"Emotional intelligence","level":2,"score":0.2761000096797943},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.2757999897003174},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.2694999873638153},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.26330000162124634},{"id":"https://openalex.org/C161407221","wikidata":"https://www.wikidata.org/wiki/Q4382939","display_name":"Cognitive model","level":3,"score":0.25699999928474426}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.image.2025.117442","doi":"https://doi.org/10.1016/j.image.2025.117442","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.image.2025.117442","pdf_url":null,"source":{"id":"https://openalex.org/S38090728","display_name":"Signal Processing Image Communication","issn_l":"0923-5965","issn":["0923-5965","1879-2677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-c","cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing: Image Communication","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":93,"referenced_works":["https://openalex.org/W1513946304","https://openalex.org/W1824998986","https://openalex.org/W1981192082","https://openalex.org/W1984640942","https://openalex.org/W1994852517","https://openalex.org/W2025635341","https://openalex.org/W2052024152","https://openalex.org/W2079276620","https://openalex.org/W2094648247","https://openalex.org/W2148913440","https://openalex.org/W2150542978","https://openalex.org/W2186409800","https://openalex.org/W2296756268","https://openalex.org/W2314477044","https://openalex.org/W2330333209","https://openalex.org/W2460423486","https://openalex.org/W2515036155","https://openalex.org/W2540935053","https://openalex.org/W2599958476","https://openalex.org/W2620844902","https://openalex.org/W2773088697","https://openalex.org/W2783687379","https://openalex.org/W2786817911","https://openalex.org/W2787357589","https://openalex.org/W2805121932","https://openalex.org/W2805902642","https://openalex.org/W2911376135","https://openalex.org/W2914094970","https://openalex.org/W2914402309","https://openalex.org/W2916889930","https://openalex.org/W2921997955","https://openalex.org/W2939336500","https://openalex.org/W2955735082","https://openalex.org/W2971395480","https://openalex.org/W2972287851","https://openalex.org/W2997383919","https://openalex.org/W3011029153","https://openalex.org/W3016342264","https://openalex.org/W3019479679","https://openalex.org/W3021675800","https://openalex.org/W3046936060","https://openalex.org/W3090855697","https://openalex.org/W3092540493","https://openalex.org/W3107916763","https://openalex.org/W3126883219","https://openalex.org/W3135844897","https://openalex.org/W4285415758","https://openalex.org/W4288113006","https://openalex.org/W4312743211","https://openalex.org/W4313042449","https://openalex.org/W4313124821","https://openalex.org/W4322769471","https://openalex.org/W4362015145","https://openalex.org/W4362710694","https://openalex.org/W4377861896","https://openalex.org/W4389902527","https://openalex.org/W4391216149","https://openalex.org/W4396908448","https://openalex.org/W4400285390","https://openalex.org/W4401388030","https://openalex.org/W4406548975","https://openalex.org/W4406950238","https://openalex.org/W4407123734","https://openalex.org/W4407422875","https://openalex.org/W4407785624","https://openalex.org/W4407788437","https://openalex.org/W4407854407","https://openalex.org/W4407928013","https://openalex.org/W4409253796","https://openalex.org/W4410045507","https://openalex.org/W4410428271","https://openalex.org/W4410721913","https://openalex.org/W4410774519","https://openalex.org/W4411343289","https://openalex.org/W4411465302","https://openalex.org/W4411606169","https://openalex.org/W4411622115","https://openalex.org/W4413659949","https://openalex.org/W4413837370","https://openalex.org/W4414087090","https://openalex.org/W4414188212","https://openalex.org/W4414197664","https://openalex.org/W4414198239","https://openalex.org/W4414198988","https://openalex.org/W4414360382","https://openalex.org/W4414405070","https://openalex.org/W4414500093","https://openalex.org/W4414863261","https://openalex.org/W4415350461","https://openalex.org/W4416553320","https://openalex.org/W6929399515","https://openalex.org/W6929525423","https://openalex.org/W7160206463"],"related_works":["https://openalex.org/W7154831388","https://openalex.org/W7168251307","https://openalex.org/W4411133745","https://openalex.org/W4405598479","https://openalex.org/W4393619851","https://openalex.org/W7216860428","https://openalex.org/W4305042383","https://openalex.org/W7104183136","https://openalex.org/W7213757679","https://openalex.org/W4416099758"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2025-11-25T00:00:00"}