{"id":"https://openalex.org/W4387542681","doi":"https://doi.org/10.1145/3615834.3615839","title":"Survey on food intake methods using visual technologies","display_name":"Survey on food intake methods using visual technologies","publication_year":2023,"publication_date":"2023-09-21","ids":{"openalex":"https://openalex.org/W4387542681","doi":"https://doi.org/10.1145/3615834.3615839"},"language":"en","primary_location":{"id":"doi:10.1145/3615834.3615839","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3615834.3615839","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3615834.3615839","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3615834.3615839","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090309943","display_name":"Sudhir Kumar Dubey","orcid":"https://orcid.org/0009-0004-2854-7072"},"institutions":[{"id":"https://openalex.org/I4665924","display_name":"University of Rostock","ror":"https://ror.org/03zdwsf69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4665924"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sudhir Kumar Dubey","raw_affiliation_strings":["University of Rostock, Germany"],"affiliations":[{"raw_affiliation_string":"University of Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002973579","display_name":"Dimitri Kraft","orcid":"https://orcid.org/0000-0002-0604-5854"},"institutions":[{"id":"https://openalex.org/I3019423309","display_name":"Fraunhofer Institute for Computer Graphics Research","ror":"https://ror.org/04gmsar03","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019423309","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dimitri Kraft","raw_affiliation_strings":["Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany","institution_ids":["https://openalex.org/I3019423309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093045470","display_name":"Nicola Drueeke","orcid":null},"institutions":[{"id":"https://openalex.org/I3019423309","display_name":"Fraunhofer Institute for Computer Graphics Research","ror":"https://ror.org/04gmsar03","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019423309","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Nicola Drueeke","raw_affiliation_strings":["Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany","institution_ids":["https://openalex.org/I3019423309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051734638","display_name":"Gerald Bieber","orcid":"https://orcid.org/0000-0003-2496-6232"},"institutions":[{"id":"https://openalex.org/I3019423309","display_name":"Fraunhofer Institute for Computer Graphics Research","ror":"https://ror.org/04gmsar03","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019423309","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerald Bieber","raw_affiliation_strings":["Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer-Institut fuer Graphische Datenverarbeitung IGD, Germany","institution_ids":["https://openalex.org/I3019423309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5090309943"],"corresponding_institution_ids":["https://openalex.org/I4665924"],"apc_list":null,"apc_paid":null,"fwci":0.3375,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.54007994,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9790999889373779,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9790999889373779,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9405999779701233,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10866","display_name":"Nutritional Studies and Diet","score":0.9345999956130981,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.624813437461853},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.6125964522361755},{"id":"https://openalex.org/keywords/food-intake","display_name":"Food intake","score":0.5617802143096924},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4586889445781708},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4182773232460022},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.41309165954589844},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3974408805370331},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35199230909347534},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1247272789478302},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10809952020645142},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.0951944887638092}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.624813437461853},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.6125964522361755},{"id":"https://openalex.org/C3018685816","wikidata":"https://www.wikidata.org/wiki/Q213449","display_name":"Food intake","level":2,"score":0.5617802143096924},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4586889445781708},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4182773232460022},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.41309165954589844},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3974408805370331},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35199230909347534},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1247272789478302},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10809952020645142},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0951944887638092},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3615834.3615839","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3615834.3615839","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3615834.3615839","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/459531","is_oa":true,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/459531","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":null,"raw_type":"conference paper"}],"best_oa_location":{"id":"doi:10.1145/3615834.3615839","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3615834.3615839","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3615834.3615839","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387542681.pdf","grobid_xml":"https://content.openalex.org/works/W4387542681.grobid-xml"},"referenced_works_count":79,"referenced_works":["https://openalex.org/W12634471","https://openalex.org/W339171211","https://openalex.org/W1243714721","https://openalex.org/W1497328373","https://openalex.org/W1925444676","https://openalex.org/W1963726930","https://openalex.org/W1964856489","https://openalex.org/W1978132383","https://openalex.org/W1982635469","https://openalex.org/W2000105909","https://openalex.org/W2003360478","https://openalex.org/W2007121115","https://openalex.org/W2021543368","https://openalex.org/W2028888808","https://openalex.org/W2054939515","https://openalex.org/W2055527244","https://openalex.org/W2057352599","https://openalex.org/W2058348111","https://openalex.org/W2068591509","https://openalex.org/W2083006083","https://openalex.org/W2105997696","https://openalex.org/W2109214277","https://openalex.org/W2117711626","https://openalex.org/W2147141800","https://openalex.org/W2184710429","https://openalex.org/W2206370378","https://openalex.org/W2208802265","https://openalex.org/W2256138263","https://openalex.org/W2293499654","https://openalex.org/W2296448531","https://openalex.org/W2310271424","https://openalex.org/W2354628843","https://openalex.org/W2414162830","https://openalex.org/W2466671568","https://openalex.org/W2481356228","https://openalex.org/W2530422462","https://openalex.org/W2547866073","https://openalex.org/W2560804113","https://openalex.org/W2563053307","https://openalex.org/W2585425668","https://openalex.org/W2777152574","https://openalex.org/W2789501477","https://openalex.org/W2791945020","https://openalex.org/W2795819253","https://openalex.org/W2804101745","https://openalex.org/W2892840297","https://openalex.org/W2900320094","https://openalex.org/W2903839708","https://openalex.org/W2912340478","https://openalex.org/W2914866643","https://openalex.org/W2921818763","https://openalex.org/W2955735082","https://openalex.org/W2968591498","https://openalex.org/W2977940029","https://openalex.org/W2990973648","https://openalex.org/W2996675142","https://openalex.org/W3006877420","https://openalex.org/W3010787790","https://openalex.org/W3015304982","https://openalex.org/W3015986610","https://openalex.org/W3021857098","https://openalex.org/W3035990067","https://openalex.org/W3041615298","https://openalex.org/W3081836953","https://openalex.org/W3106698386","https://openalex.org/W3138317816","https://openalex.org/W3161934893","https://openalex.org/W3162930900","https://openalex.org/W3164426953","https://openalex.org/W3173282609","https://openalex.org/W3191685172","https://openalex.org/W3208927388","https://openalex.org/W3214826769","https://openalex.org/W4236311082","https://openalex.org/W4280620349","https://openalex.org/W4312205528","https://openalex.org/W4318940716","https://openalex.org/W4328053314","https://openalex.org/W6926140394"],"related_works":["https://openalex.org/W2783354812","https://openalex.org/W4384112194","https://openalex.org/W2103009189","https://openalex.org/W4312958259","https://openalex.org/W4308259661","https://openalex.org/W4390813131","https://openalex.org/W2349383066","https://openalex.org/W4328132048","https://openalex.org/W1969901537","https://openalex.org/W3179920559"],"abstract_inverted_index":{"Assessing":[0],"food":[1,28,39],"intake":[2,21],"is":[3,29,53],"important":[4,54],"for":[5],"reasons":[6],"of":[7,18,22,27,75,85,95],"well-being,":[8],"lifestyle,":[9],"health,":[10],"appearance,":[11],"or":[12,78],"fun.":[13],"Particularly":[14],"in":[15,73,92],"the":[16,20,93],"field":[17],"medicine,":[19],"appropriate":[23],"foods":[24],"and":[25,32,61,88,101],"quantities":[26],"considered":[30],"elementary":[31],"always":[33],"related":[34],"to":[35,48],"physical":[36],"activity.":[37],"Various":[38],"tracking":[40],"techniques":[41],"exist,":[42],"ranging":[43],"from":[44],"pen-based,":[45],"purchase-based,":[46],"calorie-counting":[47],"camera-based":[49,68],"systems.":[50],"Here,":[51],"it":[52],"that":[55],"automated":[56],"systems":[57],"can":[58],"recognize":[59],"ingredients":[60],"estimate":[62],"quantities.":[63],"Therefore,":[64],"there":[65],"are":[66],"many":[67],"systems,":[69],"but":[70],"they":[71],"differ":[72],"terms":[74],"accuracy,":[76],"speed":[77],"performance.":[79],"This":[80],"review":[81],"provides":[82],"an":[83],"overview":[84],"existing":[86],"technologies":[87],"describes":[89],"new":[90],"approaches":[91],"area":[94],"volume-sensitive":[96],"sensing":[97],"methods":[98],"using":[99],"lidar":[100],"true-depth":[102],"technologies.":[103]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}