{"id":"https://openalex.org/W4403426224","doi":"https://doi.org/10.1007/s11277-024-11564-8","title":"Automatic Facial Expression Recognition Using Modified LPQ and HOG Features with Stacked Deep Convolutional Autoencoders","display_name":"Automatic Facial Expression Recognition Using Modified LPQ and HOG Features with Stacked Deep Convolutional Autoencoders","publication_year":2024,"publication_date":"2024-10-01","ids":{"openalex":"https://openalex.org/W4403426224","doi":"https://doi.org/10.1007/s11277-024-11564-8"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-024-11564-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-024-11564-8","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"},"type":"article","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/A5064976161","display_name":"Naveen Kumar H N","orcid":"https://orcid.org/0000-0001-6922-8095"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"H. N. Naveen Kumar","raw_affiliation_strings":["Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006548994","display_name":"Chandrashekar M Patil","orcid":"https://orcid.org/0000-0002-5220-4799"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chandrashekar M. Patil","raw_affiliation_strings":["Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074090452","display_name":"B. G. Nagaraja","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. G. Nagaraja","raw_affiliation_strings":["Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020226591","display_name":"Amith K Jain","orcid":"https://orcid.org/0000-0003-1207-435X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amith K. Jain","raw_affiliation_strings":["Electronics and Communication Engineering, SDM Institute of Technology, Ujire, Karnataka, 574240, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, SDM Institute of Technology, Ujire, Karnataka, 574240, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066186767","display_name":"K V Sudheesh","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. V. Sudheesh","raw_affiliation_strings":["Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103315377","display_name":"S Mahadevaswamy","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S Mahadevaswamy","raw_affiliation_strings":["Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering, Vidyavardhaka College of Engineering, Gokulam III Stage, Mysuru, Karnataka, 570002, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5064976161"],"corresponding_institution_ids":[],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":4.5385,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.95070608,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"138","issue":"4","first_page":"2183","last_page":"2205"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive 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/T10667","display_name":"Emotion and Mood Recognition","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive 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/T10057","display_name":"Face and Expression Recognition","score":0.9976999759674072,"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/T11448","display_name":"Face recognition and analysis","score":0.9896000027656555,"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/computer-science","display_name":"Computer science","score":0.8683931827545166},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6920225620269775},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6718257665634155},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"Facial expression recognition","score":0.6435647010803223},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6408143043518066},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.5741851329803467},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.49436473846435547},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4462960362434387},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41209688782691956},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4018331468105316},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.3277548551559448}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8683931827545166},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6920225620269775},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6718257665634155},{"id":"https://openalex.org/C2987714656","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Facial expression recognition","level":4,"score":0.6435647010803223},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6408143043518066},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.5741851329803467},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.49436473846435547},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4462960362434387},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41209688782691956},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4018331468105316},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.3277548551559448},{"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/s11277-024-11564-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-024-11564-8","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1607979445","https://openalex.org/W2103943262","https://openalex.org/W2106115875","https://openalex.org/W2163808566","https://openalex.org/W2198512331","https://openalex.org/W2244142460","https://openalex.org/W2495301183","https://openalex.org/W2609813895","https://openalex.org/W2734399480","https://openalex.org/W2768777243","https://openalex.org/W2799041689","https://openalex.org/W2805755230","https://openalex.org/W2806927661","https://openalex.org/W2911935942","https://openalex.org/W2997783537","https://openalex.org/W3005788733","https://openalex.org/W3007800177","https://openalex.org/W3035437068","https://openalex.org/W3044230111","https://openalex.org/W3097096317","https://openalex.org/W3114195756","https://openalex.org/W3124054989","https://openalex.org/W3131251606","https://openalex.org/W3182117591","https://openalex.org/W3189654580","https://openalex.org/W3195365983","https://openalex.org/W4200536610","https://openalex.org/W4296910322","https://openalex.org/W4309721969","https://openalex.org/W4317423840","https://openalex.org/W4361829721","https://openalex.org/W4394595123"],"related_works":["https://openalex.org/W2642127892","https://openalex.org/W4205986151","https://openalex.org/W2355913164","https://openalex.org/W3089923070","https://openalex.org/W2162992774","https://openalex.org/W1153638794","https://openalex.org/W2168968280","https://openalex.org/W2231516625","https://openalex.org/W2116055069","https://openalex.org/W2901126000"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
