{"id":"https://openalex.org/W2799396445","doi":"https://doi.org/10.1109/tcsvt.2018.2828141","title":"LECARM: Low-Light Image Enhancement Using the Camera Response Model","display_name":"LECARM: Low-Light Image Enhancement Using the Camera Response Model","publication_year":2018,"publication_date":"2018-04-18","ids":{"openalex":"https://openalex.org/W2799396445","doi":"https://doi.org/10.1109/tcsvt.2018.2828141","mag":"2799396445"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2018.2828141","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2018.2828141","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","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/A5101891152","display_name":"Yurui Ren","orcid":"https://orcid.org/0000-0003-0178-4460"},"institutions":[{"id":"https://openalex.org/I4210128628","display_name":"Peking University Shenzhen Hospital","ror":"https://ror.org/03kkjyb15","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210128628"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yurui Ren","raw_affiliation_strings":["Peking University Shenzhen Graduate School, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-0178-4460","affiliations":[{"raw_affiliation_string":"Peking University Shenzhen Graduate School, Shenzhen, China","institution_ids":["https://openalex.org/I4210128628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069688710","display_name":"Zhenqiang Ying","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128628","display_name":"Peking University Shenzhen Hospital","ror":"https://ror.org/03kkjyb15","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210128628"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenqiang Ying","raw_affiliation_strings":["Peking University Shenzhen Graduate School, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University Shenzhen Graduate School, Shenzhen, China","institution_ids":["https://openalex.org/I4210128628"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103873055","display_name":"Thomas H. Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas H. Li","raw_affiliation_strings":["Gpower Semiconductor Inc., Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gpower Semiconductor Inc., Suzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100447691","display_name":"Ge Li","orcid":"https://orcid.org/0000-0003-0140-0949"},"institutions":[{"id":"https://openalex.org/I4210128628","display_name":"Peking University Shenzhen Hospital","ror":"https://ror.org/03kkjyb15","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210128628"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ge Li","raw_affiliation_strings":["Peking University Shenzhen Graduate School, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-0140-0949","affiliations":[{"raw_affiliation_string":"Peking University Shenzhen Graduate School, Shenzhen, China","institution_ids":["https://openalex.org/I4210128628"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.7382,"has_fulltext":false,"cited_by_count":233,"citation_normalized_percentile":{"value":0.98012301,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"29","issue":"4","first_page":"968","last_page":"981"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":1.0,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9986000061035156,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9984999895095825,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7966172695159912},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7698107957839966},{"id":"https://openalex.org/keywords/lightness","display_name":"Lightness","score":0.737235963344574},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.691743016242981},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5675022006034851},{"id":"https://openalex.org/keywords/image-sensor","display_name":"Image sensor","score":0.4454207122325897},{"id":"https://openalex.org/keywords/image-enhancement","display_name":"Image enhancement","score":0.418484091758728},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.4178016781806946},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.40480199456214905},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.31052345037460327}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7966172695159912},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7698107957839966},{"id":"https://openalex.org/C193601281","wikidata":"https://www.wikidata.org/wiki/Q19426","display_name":"Lightness","level":2,"score":0.737235963344574},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.691743016242981},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5675022006034851},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.4454207122325897},{"id":"https://openalex.org/C3017601658","wikidata":"https://www.wikidata.org/wiki/Q545981","display_name":"Image enhancement","level":3,"score":0.418484091758728},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.4178016781806946},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.40480199456214905},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.31052345037460327}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2018.2828141","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2018.2828141","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","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":58,"referenced_works":["https://openalex.org/W1580436348","https://openalex.org/W1622083366","https://openalex.org/W1644173899","https://openalex.org/W1969923256","https://openalex.org/W1971014006","https://openalex.org/W1976468890","https://openalex.org/W1978461177","https://openalex.org/W1981157915","https://openalex.org/W1982471090","https://openalex.org/W1995813543","https://openalex.org/W2024991751","https://openalex.org/W2030120195","https://openalex.org/W2054814429","https://openalex.org/W2059971553","https://openalex.org/W2063784584","https://openalex.org/W2068403421","https://openalex.org/W2078718577","https://openalex.org/W2082802579","https://openalex.org/W2104745266","https://openalex.org/W2114582531","https://openalex.org/W2116973876","https://openalex.org/W2118002060","https://openalex.org/W2121119176","https://openalex.org/W2121900453","https://openalex.org/W2123462437","https://openalex.org/W2123585888","https://openalex.org/W2124545674","https://openalex.org/W2128926607","https://openalex.org/W2130700878","https://openalex.org/W2132817297","https://openalex.org/W2133934946","https://openalex.org/W2134774992","https://openalex.org/W2143736264","https://openalex.org/W2144628669","https://openalex.org/W2150461190","https://openalex.org/W2254039850","https://openalex.org/W2296548841","https://openalex.org/W2395820612","https://openalex.org/W2412926690","https://openalex.org/W2468596194","https://openalex.org/W2548865889","https://openalex.org/W2551907478","https://openalex.org/W2566376500","https://openalex.org/W2575511118","https://openalex.org/W2594112328","https://openalex.org/W2736326359","https://openalex.org/W2752849939","https://openalex.org/W2766497195","https://openalex.org/W2766802800","https://openalex.org/W2771350203","https://openalex.org/W2783573276","https://openalex.org/W2996868574","https://openalex.org/W4212783130","https://openalex.org/W4214695428","https://openalex.org/W4252813286","https://openalex.org/W6666881064","https://openalex.org/W6667535573","https://openalex.org/W6740981197"],"related_works":["https://openalex.org/W3165280650","https://openalex.org/W2393266462","https://openalex.org/W4293221315","https://openalex.org/W2069600530","https://openalex.org/W4390312053","https://openalex.org/W2062705468","https://openalex.org/W2932278651","https://openalex.org/W2033737334","https://openalex.org/W2395939126","https://openalex.org/W2372267477"],"abstract_inverted_index":{"Low-light":[0],"image":[1],"enhancement":[2,45,112],"algorithms":[3],"can":[4,110],"improve":[5],"the":[6,14,35,39,48,70,76,83,95,100,122],"visual":[7],"quality":[8],"of":[9,16,51],"low-light":[10],"images":[11],"and":[12,30,64,117],"support":[13],"extraction":[15],"valuable":[17],"information":[18],"for":[19,79],"some":[20],"computer":[21],"vision":[22],"techniques.":[23],"However,":[24],"existing":[25],"techniques":[26,73],"inevitably":[27],"introduce":[28],"color":[29,116],"lightness":[31,118],"distortions":[32,119],"when":[33],"enhancing":[34],"images.":[36],"To":[37],"lower":[38],"distortions,":[40],"we":[41,54,68],"propose":[42],"a":[43,59],"novel":[44],"framework":[46],"using":[47],"response":[49,62,86],"characteristics":[50],"cameras.":[52],"First,":[53],"discuss":[55],"how":[56],"to":[57,74,90,94,99],"determine":[58],"reasonable":[60],"camera":[61,85],"model":[63,87],"its":[65],"parameters.":[66],"Then,":[67],"use":[69],"illumination":[71],"estimation":[72],"estimate":[75],"exposure":[77,97,102],"ratio":[78,103],"each":[80,92],"pixel.":[81],"Finally,":[82],"selected":[84],"is":[88],"used":[89],"adjust":[91],"pixel":[93],"desired":[96],"according":[98],"estimated":[101],"map.":[104],"Experiments":[105],"show":[106],"that":[107],"our":[108],"method":[109],"obtain":[111],"results":[113],"with":[114,121],"fewer":[115],"compared":[120],"several":[123],"state-of-the-art":[124],"methods.":[125]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":24},{"year":2024,"cited_by_count":41},{"year":2023,"cited_by_count":49},{"year":2022,"cited_by_count":39},{"year":2021,"cited_by_count":41},{"year":2020,"cited_by_count":27},{"year":2019,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
