{"id":"https://openalex.org/W2076251439","doi":"https://doi.org/10.1109/icdsp.2014.6900768","title":"Structural uncertainty based just noticeable difference estimation","display_name":"Structural uncertainty based just noticeable difference estimation","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2076251439","doi":"https://doi.org/10.1109/icdsp.2014.6900768","mag":"2076251439"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2014.6900768","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2014.6900768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 19th International Conference on Digital Signal Processing","raw_type":"proceedings-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/A5074780876","display_name":"Jinjian Wu","orcid":"https://orcid.org/0000-0001-7501-0009"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jinjian Wu","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi'an, Shannxi, China","Xidian Univ"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, Shannxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xidian Univ","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100403129","display_name":"Weisi Lin","orcid":"https://orcid.org/0000-0001-9866-1947"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Weisi Lin","raw_affiliation_strings":["School of Computer Engineering, Nanyang Technological University, Nanyang, Singapore","Nanyang Technological University"],"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Nanyang Technological University, Nanyang, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101549504","display_name":"Guangming Shi","orcid":"https://orcid.org/0000-0003-2179-3292"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangming Shi","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi'an, Shannxi, China","Xidian Univ"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi'an, Shannxi, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xidian Univ","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5074780876"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.2471,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60749026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"768","last_page":"771"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998000264167786,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9998000264167786,"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/T11666","display_name":"Color Science and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9979000091552734,"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/luminance","display_name":"Luminance","score":0.8196319341659546},{"id":"https://openalex.org/keywords/just-noticeable-difference","display_name":"Just-noticeable difference","score":0.7379574775695801},{"id":"https://openalex.org/keywords/human-visual-system-model","display_name":"Human visual system model","score":0.687756359577179},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6489503383636475},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5874730944633484},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.574110746383667},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5642006993293762},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5508711338043213},{"id":"https://openalex.org/keywords/masking","display_name":"Masking (illustration)","score":0.4792749583721161},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41206708550453186},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.38742369413375854},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19111084938049316}],"concepts":[{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.8196319341659546},{"id":"https://openalex.org/C59111918","wikidata":"https://www.wikidata.org/wiki/Q1224386","display_name":"Just-noticeable difference","level":2,"score":0.7379574775695801},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.687756359577179},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6489503383636475},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5874730944633484},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.574110746383667},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5642006993293762},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5508711338043213},{"id":"https://openalex.org/C2777402240","wikidata":"https://www.wikidata.org/wiki/Q6783436","display_name":"Masking (illustration)","level":2,"score":0.4792749583721161},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41206708550453186},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.38742369413375854},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19111084938049316},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icdsp.2014.6900768","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2014.6900768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 19th International Conference on Digital Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.709.6237","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.709.6237","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://web.xidian.edu.cn/wjj/files/20140522_103440.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1973175507","https://openalex.org/W1985560945","https://openalex.org/W2040576696","https://openalex.org/W2057910578","https://openalex.org/W2104350111","https://openalex.org/W2114415799","https://openalex.org/W2115601997","https://openalex.org/W2128559068","https://openalex.org/W2136477141","https://openalex.org/W2148764920","https://openalex.org/W2155655721","https://openalex.org/W2163352848","https://openalex.org/W2483155886","https://openalex.org/W4232299694","https://openalex.org/W6721843397"],"related_works":["https://openalex.org/W2115601997","https://openalex.org/W2032638424","https://openalex.org/W4283700969","https://openalex.org/W2316363602","https://openalex.org/W2374030819","https://openalex.org/W2004805122","https://openalex.org/W2061484505","https://openalex.org/W2103854443","https://openalex.org/W2381926221","https://openalex.org/W2107866510"],"abstract_inverted_index":{"Just":[0],"noticeable":[1],"difference":[2],"(JND)":[3],"reveals":[4],"the":[5,10,26,38,47,66,80,91,96,102,116,137,143,151,171],"minimum":[6],"visible":[7,27,144],"threshold":[8,28,87],"of":[9,62,83,105,118,146],"human":[11],"visual":[12,19,158],"system":[13],"(HVS),":[14],"which":[15,109,163],"is":[16,99,107,131,154],"useful":[17],"in":[18,73],"redundancy":[20,159],"reduction.":[21],"Existing":[22],"JND":[23,86,129,139,153],"models":[24],"estimate":[25,142],"with":[29],"luminance":[30],"adaptation":[31],"and":[32,40,65,101,122],"contrast":[33],"masking.":[34],"As":[35],"a":[36,59,127],"result,":[37],"smooth":[39],"edge":[41],"regions":[42,50,57],"are":[43,51],"effectively":[44],"estimated,":[45],"while":[46,169],"disorderly":[48,55,63],"texture":[49,56],"always":[52],"underestimated.":[53],"The":[54],"possess":[58],"large":[60],"amount":[61],"structures":[64],"HVS":[67],"cannot":[68],"fully":[69],"perceive":[70],"them.":[71],"Therefore,":[72],"this":[74],"work,":[75],"we":[76,110],"suggest":[77],"to":[78,90,156],"consider":[79],"disorder":[81,103],"degree":[82,104],"structure":[84,106],"for":[85,160],"estimation.":[88],"According":[89],"correlation":[92],"among":[93],"neighboring":[94],"pixels,":[95],"uncertain":[97],"information":[98],"extracted,":[100],"computed,":[108],"called":[111],"structural":[112,123],"uncertainty.":[113],"Then,":[114],"taking":[115],"effect":[117],"background":[119],"luminance,":[120],"contrast,":[121],"uncertainty":[124],"into":[125],"account,":[126],"novel":[128],"model":[130],"deduced.":[132],"Experimental":[133],"results":[134],"demonstrate":[135],"that":[136],"proposed":[138,152],"can":[140],"accurately":[141],"thresholds":[145],"different":[147],"image":[148],"regions.":[149],"Moreover,":[150],"adopted":[155],"remove":[157],"JPEG":[161],"compression,":[162],"saves":[164],"about":[165],"14%":[166],"bit":[167],"rate":[168],"keeping":[170],"perceptual":[172],"quality.":[173]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}