{"id":"https://openalex.org/W4376643802","doi":"https://doi.org/10.1145/3597303","title":"Context-Based Novel Histogram Bin Stretching Algorithm for Automatic Contrast Enhancement","display_name":"Context-Based Novel Histogram Bin Stretching Algorithm for Automatic Contrast Enhancement","publication_year":2023,"publication_date":"2023-05-16","ids":{"openalex":"https://openalex.org/W4376643802","doi":"https://doi.org/10.1145/3597303"},"language":"en","primary_location":{"id":"doi:10.1145/3597303","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3597303","pdf_url":null,"source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","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/A5063876735","display_name":"Kankanala Srinivas","orcid":"https://orcid.org/0000-0002-0426-4850"},"institutions":[{"id":"https://openalex.org/I4210131147","display_name":"SRM University","ror":"https://ror.org/037skf023","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018","https://openalex.org/I4210131147"]},{"id":"https://openalex.org/I4401726783","display_name":"VIT-AP University","ror":"https://ror.org/007v4hf75","country_code":null,"type":"education","lineage":["https://openalex.org/I4401726783"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kankanala Srinivas","raw_affiliation_strings":["VIT-AP University, India,"],"raw_orcid":"https://orcid.org/0000-0002-0426-4850","affiliations":[{"raw_affiliation_string":"VIT-AP University, India,","institution_ids":["https://openalex.org/I4210131147","https://openalex.org/I4401726783"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066467382","display_name":"Ashish Kumar Bhandari","orcid":"https://orcid.org/0000-0001-9842-8125"},"institutions":[{"id":"https://openalex.org/I11793825","display_name":"National Institute of Technology Patna","ror":"https://ror.org/056wyhh33","country_code":"IN","type":"education","lineage":["https://openalex.org/I11793825","https://openalex.org/I4210152752"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ashish Kumar Bhandari","raw_affiliation_strings":["National Institute of Technology Patna, Bihar"],"raw_orcid":"https://orcid.org/0000-0001-9842-8125","affiliations":[{"raw_affiliation_string":"National Institute of Technology Patna, Bihar","institution_ids":["https://openalex.org/I11793825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7445,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.72136156,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"19","issue":"6","first_page":"1","last_page":"22"},"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":0.9988999962806702,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.7017220258712769},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6669180393218994},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6517918109893799},{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.6389505863189697},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.6151519417762756},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.6032664179801941},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.5870361924171448},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5864476561546326},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.5857145190238953},{"id":"https://openalex.org/keywords/histogram-matching","display_name":"Histogram matching","score":0.5468359589576721},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4761345684528351},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.47493985295295715},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46216440200805664},{"id":"https://openalex.org/keywords/adaptive-histogram-equalization","display_name":"Adaptive histogram equalization","score":0.45579490065574646},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.4142685830593109},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.41112589836120605},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37021785974502563},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.36604803800582886},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3532375395298004},{"id":"https://openalex.org/keywords/histogram-equalization","display_name":"Histogram equalization","score":0.3502683639526367},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.0958913266658783},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07192355394363403}],"concepts":[{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.7017220258712769},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6669180393218994},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6517918109893799},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.6389505863189697},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.6151519417762756},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.6032664179801941},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.5870361924171448},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5864476561546326},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.5857145190238953},{"id":"https://openalex.org/C127449775","wikidata":"https://www.wikidata.org/wiki/Q3785871","display_name":"Histogram matching","level":4,"score":0.5468359589576721},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4761345684528351},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.47493985295295715},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46216440200805664},{"id":"https://openalex.org/C30387639","wikidata":"https://www.wikidata.org/wiki/Q4680744","display_name":"Adaptive histogram equalization","level":5,"score":0.45579490065574646},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.4142685830593109},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.41112589836120605},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37021785974502563},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.36604803800582886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3532375395298004},{"id":"https://openalex.org/C136943445","wikidata":"https://www.wikidata.org/wiki/Q1970240","display_name":"Histogram equalization","level":4,"score":0.3502683639526367},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0958913266658783},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07192355394363403},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3597303","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3597303","pdf_url":null,"source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W806756867","https://openalex.org/W1964859077","https://openalex.org/W1971014006","https://openalex.org/W1974013408","https://openalex.org/W1987444808","https://openalex.org/W2006611749","https://openalex.org/W2011260964","https://openalex.org/W2016622085","https://openalex.org/W2021219050","https://openalex.org/W2030009277","https://openalex.org/W2057321661","https://openalex.org/W2073751678","https://openalex.org/W2081418963","https://openalex.org/W2087984648","https://openalex.org/W2101981311","https://openalex.org/W2102166818","https://openalex.org/W2116973876","https://openalex.org/W2118002060","https://openalex.org/W2124843241","https://openalex.org/W2125493559","https://openalex.org/W2126621890","https://openalex.org/W2127757833","https://openalex.org/W2130155081","https://openalex.org/W2133665775","https://openalex.org/W2136457673","https://openalex.org/W2139375301","https://openalex.org/W2140498368","https://openalex.org/W2141704978","https://openalex.org/W2141983208","https://openalex.org/W2150461190","https://openalex.org/W2161040207","https://openalex.org/W2171349048","https://openalex.org/W2245625259","https://openalex.org/W2301327079","https://openalex.org/W2516283731","https://openalex.org/W2557902449","https://openalex.org/W2587580983","https://openalex.org/W2625745508","https://openalex.org/W2800065289","https://openalex.org/W2943995207","https://openalex.org/W2963716449","https://openalex.org/W2995898670","https://openalex.org/W3143419403","https://openalex.org/W3164194435","https://openalex.org/W4214934757"],"related_works":["https://openalex.org/W1903099452","https://openalex.org/W2905424738","https://openalex.org/W2912345866","https://openalex.org/W2018764389","https://openalex.org/W2382779682","https://openalex.org/W2557902449","https://openalex.org/W2765879899","https://openalex.org/W2161780435","https://openalex.org/W2293272555","https://openalex.org/W2176500635"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"CHBS,":[3],"a":[4,96],"novel":[5],"context-based":[6,46],"histogram":[7,47],"bin":[8,48],"stretching":[9,49],"method":[10],"that":[11,136],"enhances":[12],"the":[13,17,25,41,45,54,59,70,73,80,90,101,107,122,137],"contrast":[14,126],"by":[15],"increasing":[16],"range":[18,93],"of":[19,125,150],"gray":[20,26],"levels":[21,124],"and":[22,34,50,131,155],"randomness":[23],"among":[24,62,89],"levels.":[27],"It":[28,39],"comprises":[29],"image":[30,110],"spatial":[31,60],"contextual":[32],"information":[33],"discrete":[35],"cosine":[36],"transform":[37],"(DCT).":[38],"constitutes":[40],"global":[42,97],"enhancement":[43],"with":[44,53,144],"local":[51,114],"details":[52,115],"DCT.":[55],"First,":[56],"it":[57],"uses":[58],"similarities":[61],"surrounding":[63],"pixels":[64],"to":[65,94,106,111],"generate":[66,95],"random":[67],"numbers.":[68],"Unlike":[69],"other":[71],"methods,":[72],"similarity":[74],"map":[75],"is":[76,103,140],"generated":[77],"based":[78],"on":[79,121],"neighboring":[81],"pixels\u2019":[82],"mutual":[83],"relationship.":[84],"Intensity":[85],"values":[86],"are":[87,119],"distributed":[88],"available":[91],"dynamic":[92],"contrast-enhanced":[98,109],"image.":[99],"Second,":[100],"DCT":[102],"further":[104],"applied":[105],"previous":[108],"adjust":[112],"its":[113],"automatically.":[116],"Several":[117],"experiments":[118],"conducted":[120],"different":[123],"degraded":[127],"images.":[128],"Both":[129],"subjective":[130],"objective":[132],"assessment":[133],"outcomes":[134],"validate":[135],"projected":[138],"approach":[139],"better":[141],"or":[142],"comparable":[143],"several":[145],"state-of-the-art":[146],"approaches":[147],"in":[148],"terms":[149],"brightness":[151],"preservation,":[152],"richer":[153],"details,":[154],"natural":[156],"appearance.":[157]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
