{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,2]],"date-time":"2025-12-02T14:58:59Z","timestamp":1764687539288},"reference-count":7,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2009,4]]},"DOI":"10.1109\/icassp.2009.4959884","type":"proceedings-article","created":{"date-parts":[[2009,5,27]],"date-time":"2009-05-27T15:13:38Z","timestamp":1243437218000},"page":"1517-1520","source":"Crossref","is-referenced-by-count":26,"title":["Tampering identification using Empirical Frequency Response"],"prefix":"10.1109","author":[{"given":"Wei-Hong","family":"Chuang","sequence":"first","affiliation":[]},{"given":"Ashwin","family":"Swaminathan","sequence":"additional","affiliation":[]},{"given":"Min","family":"Wu","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"3","doi-asserted-by":"publisher","DOI":"10.1109\/83.951529"},{"key":"2","article-title":"estimation of primary quantization matrix in double compressed jpeg images","author":"lukas","year":"2003","journal-title":"Proc of the Digital Forensics Research Workshop"},{"key":"1","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2004.839932"},{"journal-title":"Two-Dimensional Diginal Signal Processing II Transforms and Median Filters","year":"1981","key":"7"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2007.916010"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1109\/CVPRW.2003.10093"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1109\/ICIP.2004.1421647"}],"event":{"name":"ICASSP 2009 - 2009 IEEE International Conference on Acoustics, Speech and Signal Processing","start":{"date-parts":[[2009,4,19]]},"location":"Taipei, Taiwan","end":{"date-parts":[[2009,4,24]]}},"container-title":["2009 IEEE International Conference on Acoustics, Speech and Signal Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/4912736\/4959496\/04959884.pdf?arnumber=4959884","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,3,17]],"date-time":"2017-03-17T15:46:28Z","timestamp":1489765588000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/4959884\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,4]]},"references-count":7,"URL":"https:\/\/doi.org\/10.1109\/icassp.2009.4959884","relation":{},"subject":[],"published":{"date-parts":[[2009,4]]}}}