{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T20:57:37Z","timestamp":1791233857709,"version":"4.1.0"},"reference-count":39,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.jp","prosdent.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Prosthetic Dentistry"],"published-print":{"date-parts":[[2026,9]]},"DOI":"10.1016\/j.prosdent.2026.09.008","type":"journal-article","created":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T20:46:11Z","timestamp":1790109971000},"update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Can artificial intelligence estimate L*, a*, b* values of teeth from intraoral photographs?"],"prefix":"10.1016","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2804-0947","authenticated-orcid":false,"given":"Merve","family":"Haberal","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ezgi T\u00fcrko\u011flu","family":"Tar\u0131","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6250-5651","authenticated-orcid":false,"given":"Yusuf","family":"Bayraktar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-0363-8191","authenticated-orcid":false,"given":"Nisa Nur","family":"\u00c7elik","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.prosdent.2026.09.008_bib1","doi-asserted-by":"crossref","first-page":"1127","DOI":"10.1111\/jerd.13382","article-title":"Translucency of enamel and dentin: A biomimetic target for esthetic dental materials","volume":"37","author":"Paravina","year":"2025","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib2","doi-asserted-by":"crossref","first-page":"525","DOI":"10.1111\/jerd.12992","article-title":"Two-year retrospective evaluation of monoshade universal composites in direct veneer and diastema closure restorations","volume":"35","author":"Korkut","year":"2023","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib3","doi-asserted-by":"crossref","DOI":"10.1016\/j.jdent.2024.105053","article-title":"Advances in ceramics for tooth repair: From bench to chairside","volume":"146","author":"Muhetaer","year":"2024","journal-title":"J Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib4","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1111\/jerd.13021","article-title":"Nature-mimicking layering with composite resins through a bio-inspired analysis: 25 years of the polychromatic technique","volume":"35","author":"Ricci","year":"2023","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib5","doi-asserted-by":"crossref","first-page":"1084","DOI":"10.1111\/jerd.12816","article-title":"Visual and digital tooth shade selection methods, related effective factors and conditions, and their accuracy and precision: A literature review","volume":"33","author":"Tabatabaian","year":"2021","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib6","doi-asserted-by":"crossref","first-page":"468","DOI":"10.3390\/ma15020468","article-title":"Novel trends in dental color match using different shade selection methods: A systematic review and meta-analysis","volume":"15","author":"Hardan","year":"2022","journal-title":"Mater (Basel)"},{"key":"10.1016\/j.prosdent.2026.09.008_bib7","doi-asserted-by":"crossref","first-page":"11547","DOI":"10.3390\/ijerph191811547","article-title":"Influence of dental education on esthetics self-perception and shade selection","volume":"19","author":"Ellakany","year":"2022","journal-title":"Int J Environ Res Public Health"},{"key":"10.1016\/j.prosdent.2026.09.008_bib8","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1016\/j.prosdent.2025.02.028","article-title":"Comparison of color measurements using three different spot measurement colorimetric devices applied to natural teeth","volume":"135","author":"Moon","year":"2026","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib9","doi-asserted-by":"crossref","DOI":"10.1590\/1678-7757-2023-0348","article-title":"Influence of repositioning guides\u2019 color and usage on precision in tooth color measurement with a clinical spectrophotometer","volume":"32","author":"Santana","year":"2024","journal-title":"J Appl Oral Sci"},{"key":"10.1016\/j.prosdent.2026.09.008_bib10","doi-asserted-by":"crossref","first-page":"7490","DOI":"10.3390\/s21227490","article-title":"The accuracy and reliability of tooth shade selection using different instrumental techniques: An in vitro study","volume":"21","author":"Sirintawat","year":"2021","journal-title":"Sens (Basel)"},{"key":"10.1016\/j.prosdent.2026.09.008_bib11","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1016\/j.prosdent.2020.02.002","article-title":"Comparison of visual analog shade matching, a digital visual method with a cross-polarized light filter, and a spectrophotometer for dental color matching","volume":"125","author":"Mahn","year":"2021","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib12","doi-asserted-by":"crossref","first-page":"878","DOI":"10.1016\/j.prosdent.2022.01.010","article-title":"Color and translucency of enamel in vital maxillary central incisors","volume":"130","author":"Wee","year":"2023","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib13","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1111\/jerd.12553","article-title":"Evaluating the relationship between tooth color and enamel thickness, using twin flash photography, cross-polarization photography, and spectrophotometer","volume":"32","author":"He","year":"2020","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib14","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1016\/j.prosdent.2015.12.008","article-title":"Influence of light source, polarization, education, and training on shade matching quality","volume":"116","author":"Clary","year":"2016","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib15","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1111\/jerd.12150","article-title":"Shade-matching performance using a new light-correcting device","volume":"27","author":"Gasparik","year":"2015","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib16","doi-asserted-by":"crossref","first-page":"776","DOI":"10.1016\/j.prosdent.2021.01.015","article-title":"Effect of ambient lighting conditions on tooth color quantification in cross-polarized dental photography: A clinical study","volume":"128","author":"Ra\u2019fat","year":"2022","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib17","doi-asserted-by":"crossref","first-page":"878","DOI":"10.1111\/jerd.13053","article-title":"Effect of cross-polarization filters on the trueness of colors obtained with a single-lens reflex camera, macro lens, and a ring flash","volume":"35","author":"Yilmaz","year":"2023","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib18","series-title":"Digital Shade Matching in Dentistry","author":"Kouros","year":"2024"},{"key":"10.1016\/j.prosdent.2026.09.008_bib19","series-title":"Dental Photography as a Key to Clinical Success","author":"Tabata","year":"2022"},{"key":"10.1016\/j.prosdent.2026.09.008_bib20","first-page":"ZC12","article-title":"Comparative evaluation of colour difference using different digital photography equipment to standardise colour assessment in dental photography","volume":"17","author":"Patel","year":"2023","journal-title":"J Clin Diagn Res"},{"key":"10.1016\/j.prosdent.2026.09.008_bib21","doi-asserted-by":"crossref","first-page":"280","DOI":"10.1186\/s12903-025-05651-w","article-title":"Evaluation of color stability in single-shade composite resins using spectrophotometer and cross-polarized mobile photography","volume":"25","author":"Tepe","year":"2025","journal-title":"BMC Oral Health"},{"key":"10.1016\/j.prosdent.2026.09.008_bib22","first-page":"1","article-title":"Evaluation of smartphone dental photography in aesthetic analysis","author":"Lazar","year":"2021","journal-title":"Br Dent J"},{"key":"10.1016\/j.prosdent.2026.09.008_bib23","doi-asserted-by":"crossref","DOI":"10.1093\/ejo\/cjaf033","article-title":"Smartphones or digital SLRs for clinical dental photography: Is there a difference?","volume":"47","author":"Nandhra","year":"2025","journal-title":"Eur J Orthod"},{"key":"10.1016\/j.prosdent.2026.09.008_bib24","doi-asserted-by":"crossref","first-page":"115","DOI":"10.34172\/joddd.025.41464","article-title":"Effect of repolishing on the color stability of a supra-nano spherical filled composite resin: An in vitro study","volume":"19","author":"Haberal","year":"2025","journal-title":"J Dent Res Dent Clin Dent Prospects"},{"key":"10.1016\/j.prosdent.2026.09.008_bib25","doi-asserted-by":"crossref","first-page":"1081","DOI":"10.1016\/j.prosdent.2025.01.005","article-title":"Effects of L* a* b* color parameters on perceived smile attractiveness","volume":"133","author":"Ruan","year":"2025","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib26","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1111\/jerd.70064","article-title":"Performance of multimodal generative AI models in addressing complex dental inquiries with text, images, and analytical data","volume":"38","author":"Mai","year":"2026","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib27","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1038\/s41368-023-00239-y","article-title":"ChatGPT for shaping the future of dentistry: The potential of multi-modal large language model","volume":"15","author":"Huang","year":"2023","journal-title":"Int J Oral Sci"},{"key":"10.1016\/j.prosdent.2026.09.008_bib28","doi-asserted-by":"crossref","first-page":"1955","DOI":"10.1016\/j.prosdent.2025.07.013","article-title":"Evaluation of color matching accuracy using artificial intelligence applications and a spectrophotometer: A photometric analysis","volume":"134","author":"\u015eahin","year":"2025","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib29","first-page":"1","article-title":"Designing a color filter with high overall transmittance for improving the color accuracy of digital cameras","author":"Zhu","year":"2021","journal-title":"Proc IS&T 29th Color Imaging Conf"},{"key":"10.1016\/j.prosdent.2026.09.008_bib30","doi-asserted-by":"crossref","first-page":"2460","DOI":"10.1016\/j.jds.2025.02.022","article-title":"Analyzing the performance of multimodal large language models on visually-based questions in the Japanese National Examination for Dental Technicians","volume":"20","author":"Mine","year":"2025","journal-title":"J Dent Sci"},{"key":"10.1016\/j.prosdent.2026.09.008_bib31","article-title":"Image-based diagnostic performance of LLMs vs CNNs for oral lichen planus: Example-guided and differential diagnosis","volume":"75","author":"Rewthamrongsris","year":"2025","journal-title":"Int Dent J"},{"key":"10.1016\/j.prosdent.2026.09.008_bib32","doi-asserted-by":"crossref","DOI":"10.2174\/18742106-17-230927-2023-18","article-title":"Tooth color differences between digital photography and spectrophotometer in both genders: An in vivo study","volume":"17","author":"Moazam","year":"2023","journal-title":"Open Dent J"},{"key":"10.1016\/j.prosdent.2026.09.008_bib33","first-page":"105","article-title":"Novel paraflash-softbox setups for standardized anterior and posterior intraoral photography","volume":"7","author":"Korkut","year":"2023","journal-title":"Eur J Res Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib34","doi-asserted-by":"crossref","first-page":"784","DOI":"10.1016\/j.prosdent.2020.07.029","article-title":"A comparison of ceramic crown color difference between different shade selection methods: Visual, digital camera, and smartphone","volume":"128","author":"Jorquera","year":"2022","journal-title":"J Prosthet Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib35","doi-asserted-by":"crossref","first-page":"1558","DOI":"10.1007\/s10266-025-01081-w","article-title":"Clinical assessment of dental color during dehydration and rehydration by various dental photography techniques","volume":"113","author":"Haciali","year":"2025","journal-title":"Odontology"},{"key":"10.1016\/j.prosdent.2026.09.008_bib36","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1007\/s00784-025-06240-5","article-title":"In vivo reproducibility of tooth shade determination on intraoral scans compared to the dental spectrophotometric method","volume":"29","author":"Kupke","year":"2025","journal-title":"Clin Oral Investig"},{"key":"10.1016\/j.prosdent.2026.09.008_bib37","doi-asserted-by":"crossref","first-page":"579","DOI":"10.1186\/s12903-023-03299-y","article-title":"Effects of thickness and polishing treatment on the translucency and opalescence of six dental CAD-CAM monolithic restorative materials: An in vitro study","volume":"23","author":"Wu","year":"2023","journal-title":"BMC Oral Health"},{"key":"10.1016\/j.prosdent.2026.09.008_bib38","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1111\/jerd.12149","article-title":"Color difference thresholds in dentistry","volume":"27","author":"Paravina","year":"2015","journal-title":"J Esthet Restor Dent"},{"key":"10.1016\/j.prosdent.2026.09.008_bib39","doi-asserted-by":"crossref","first-page":"1680","DOI":"10.1016\/j.dental.2020.10.001","article-title":"Color inconstancy of natural teeth measured under white light-emitting diode illuminants","volume":"36","author":"Melgosa","year":"2020","journal-title":"Dent Mater"}],"container-title":["The Journal of Prosthetic Dentistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022391326006396?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0022391326006396?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T20:22:32Z","timestamp":1791231752000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0022391326006396"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9]]},"references-count":39,"alternative-id":["S0022391326006396"],"URL":"https:\/\/doi.org\/10.1016\/j.prosdent.2026.09.008","relation":{},"ISSN":["0022-3913"],"issn-type":[{"value":"0022-3913","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Can artificial intelligence estimate L*, a*, b* values of teeth from intraoral photographs?","name":"articletitle","label":"Article Title"},{"value":"The Journal of Prosthetic Dentistry","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.prosdent.2026.09.008","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2026 by the Editorial Council of The Journal of Prosthetic Dentistry. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}]}}