{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,9]],"date-time":"2026-04-09T14:16:58Z","timestamp":1775744218616,"version":"3.50.1"},"reference-count":20,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2015,8]]},"DOI":"10.1109\/icdar.2015.7333866","type":"proceedings-article","created":{"date-parts":[[2015,11,23]],"date-time":"2015-11-23T22:46:05Z","timestamp":1448318765000},"page":"771-775","source":"Crossref","is-referenced-by-count":15,"title":["Document image OCR accuracy prediction via latent Dirichlet allocation"],"prefix":"10.1109","author":[{"given":"Xujun","family":"Peng","sequence":"first","affiliation":[]},{"given":"Huaigu","family":"Cao","sequence":"additional","affiliation":[]},{"given":"Prem","family":"Natarajan","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1007\/s10032-008-0076-2"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ICDAR.1995.599003"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/DAS.2014.11"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/DAS.2014.72"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2014.7025520"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/ISSPA.2012.6310485"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2011.235"},{"key":"ref17","first-page":"993","article-title":"Latent dirichlet allocation","volume":"3","author":"blei","year":"2003","journal-title":"The Journal of Machine Learning Research"},{"key":"ref18","article-title":"GibbsLDA++: A C\/C++ implementation of latent dirichlet allocation (LDA)","author":"phan","year":"2007"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0307752101"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2009.2014497"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/83.841940"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICDAR.2013.148"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2012.2197011"},{"key":"ref8","first-page":"685","article-title":"A character degradation model for grayscale ancient document images","author":"kieu","year":"2012","journal-title":"21st International Conference on Pattern Recognition (ICPR)"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2004.1265867"},{"key":"ref2","first-page":"3204","article-title":"Learning features for predicting OCR accuracy","author":"ye","year":"2012","journal-title":"21st International Conference on Pattern Recognition (ICPR)"},{"key":"ref1","first-page":"2621","article-title":"Automated image quality assessment for camera-captured OCR","author":"xujun","year":"2011","journal-title":"18th IEEE International Conference on Image Processing (ICIP)"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICDAR.2007.4378715"},{"key":"ref20","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1007\/978-3-319-05167-3_9","article-title":"A dataset for quality assessment of camera captured document images","author":"kumar","year":"2014","journal-title":"Camera-Based Document Analysis and Recognition"}],"event":{"name":"2015 13th International Conference on Document Analysis and Recognition (ICDAR)","location":"Tunis, Tunisia","start":{"date-parts":[[2015,8,23]]},"end":{"date-parts":[[2015,8,26]]}},"container-title":["2015 13th International Conference on Document Analysis and Recognition (ICDAR)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7321714\/7333702\/07333866.pdf?arnumber=7333866","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,24]],"date-time":"2017-06-24T00:14:21Z","timestamp":1498263261000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/7333866\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,8]]},"references-count":20,"URL":"https:\/\/doi.org\/10.1109\/icdar.2015.7333866","relation":{},"subject":[],"published":{"date-parts":[[2015,8]]}}}