{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T08:38:14Z","timestamp":1774600694171,"version":"3.50.1"},"reference-count":28,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"4","license":[{"start":{"date-parts":[[2009,4,1]],"date-time":"2009-04-01T00:00:00Z","timestamp":1238544000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. on Image Process."],"published-print":{"date-parts":[[2009,4]]},"DOI":"10.1109\/tip.2008.2011760","type":"journal-article","created":{"date-parts":[[2009,3,11]],"date-time":"2009-03-11T16:04:47Z","timestamp":1236787487000},"page":"717-728","source":"Crossref","is-referenced-by-count":640,"title":["A No-Reference Objective Image Sharpness Metric Based on the Notion of Just Noticeable Blur (JNB)"],"prefix":"10.1109","volume":"18","author":[{"given":"R.","family":"Ferzli","sequence":"first","affiliation":[]},{"given":"L.J.","family":"Karam","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.image.2003.08.002"},{"key":"ref11","first-page":"2791","article-title":"practical issues in pixel-based autofocusing for machine vision","volume":"3","author":"chern","year":"2001","journal-title":"Proc IEEE Int Conf Robotics and Automation"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.1999.822923"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2005.1529906"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1117\/12.56114"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1364\/JOSA.52.000328"},{"key":"ref16","first-page":"813","article-title":"image quality based on human visual system model","volume":"28","author":"shagri","year":"1986","journal-title":"Opt Eng"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ISSPA.2003.1224741"},{"key":"ref18","year":"1998","journal-title":"Methodology for the Subjective Assessment of the Quality of Television Pictures"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/5.241504"},{"key":"ref28","author":"freedman","year":"1997","journal-title":"Statistics"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/0042-6989(81)90169-3"},{"key":"ref27","year":"2000","journal-title":"Final report from the video quality experts group on the validation of objective models of video quality assessment"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2005.1529773"},{"key":"ref6","author":"batten","year":"2000","journal-title":"Autofocusing and Astigmatism Correction in the Scanning Electron Microscope"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2818.1982.tb00412.x"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1002\/cyto.990120302"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1016\/j.image.2003.08.003"},{"key":"ref2","first-page":"1301","article-title":"no-reference image quality assessment for jpeg\/jpeg2000 coding","author":"horita","year":"2004","journal-title":"Proc EUSIPCO"},{"key":"ref9","first-page":"4730","article-title":"a kurtosis-based statistitcal measure for two-dimensional processes and its application to image sharpness","author":"zhang","year":"2003","journal-title":"Proc Section of Physical and Engineering Sciences of American Statistical Society"},{"key":"ref1","first-page":"1041","author":"wang","year":"2003","journal-title":"The Handbook of Video Databases Design and Applications (B Furht and O Marqure)"},{"key":"ref20","author":"poyton","year":"2003","journal-title":"Digital Video and HDTV Algorithms and Interfaces"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1364\/OE.6.000081"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2006.312925"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2006.873460"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/83.988955"},{"key":"ref26","author":"sheikh","year":"2003","journal-title":"LIVE Image Quality Assessment Database"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1145\/1183287.1183292"}],"container-title":["IEEE Transactions on Image Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/83\/4799361\/04799375.pdf?arnumber=4799375","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,10,10]],"date-time":"2021-10-10T23:59:32Z","timestamp":1633910372000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/4799375\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,4]]},"references-count":28,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.1109\/tip.2008.2011760","relation":{},"ISSN":["1057-7149"],"issn-type":[{"value":"1057-7149","type":"print"}],"subject":[],"published":{"date-parts":[[2009,4]]}}}