{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T13:11:24Z","timestamp":1740143484284,"version":"3.37.3"},"reference-count":25,"publisher":"Wiley","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"DOI":"10.13039\/501100004895","name":"European Social Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004895","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["International Journal of Biomedical Imaging"],"published-print":{"date-parts":[[2013]]},"abstract":"<jats:p>The blind deconvolution of ultrasound sequences in medical ultrasound technique is still a major problem despite the efforts made. This paper presents a blind noninverse deconvolution algorithm to eliminate the blurring effect, using the envelope of the acquired radio-frequency sequences and<jats:italic>a priori<\/jats:italic>Laplacian distribution for deconvolved signal. The algorithm is executed in two steps. Firstly, the point spread function is automatically estimated from the measured data. Secondly, the data are reconstructed in a nonblind way using proposed algorithm. The algorithm is a nonlinear blind deconvolution which works as a greedy algorithm. The results on simulated signals and real images are compared with different state of the art methods deconvolution. Our method shows good results for scatters detection, speckle noise suppression, and execution time.<\/jats:p>","DOI":"10.1155\/2013\/496067","type":"journal-article","created":{"date-parts":[[2013,12,29]],"date-time":"2013-12-29T16:33:23Z","timestamp":1388334803000},"page":"1-9","source":"Crossref","is-referenced-by-count":2,"title":["Blind Deconvolution for Ultrasound Sequences Using a Noninverse Greedy Algorithm"],"prefix":"10.1155","volume":"2013","author":[{"given":"Liviu-Teodor","family":"Chira","sequence":"first","affiliation":[{"name":"Signal & Imaging Group, University Fran\u00e7ois Rabelais of Tours, PRES Loire Valley University, UMR INSERM U930, 7 Avenue Marcel Dassault, 37200 Tours Cedex, France"},{"name":"Faculty of Electronics, Telecommunications and Information Theory, Technical University of Cluj-Napoca, Cluj-Napoca 400027, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Corneliu","family":"Rusu","sequence":"additional","affiliation":[{"name":"Faculty of Electronics, Telecommunications and Information Theory, Technical University of Cluj-Napoca, Cluj-Napoca 400027, Romania"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Clovis","family":"Tauber","sequence":"additional","affiliation":[{"name":"Signal & Imaging Group, University Fran\u00e7ois Rabelais of Tours, PRES Loire Valley University, UMR INSERM U930, 7 Avenue Marcel Dassault, 37200 Tours Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jean-Marc","family":"Girault","sequence":"additional","affiliation":[{"name":"Signal & Imaging Group, University Fran\u00e7ois Rabelais of Tours, PRES Loire Valley University, UMR INSERM U930, 7 Avenue Marcel Dassault, 37200 Tours Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"year":"2004","key":"1"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2003.1203207"},{"year":"2007","key":"3"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1109\/T-SU.1980.31185"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1109\/58.476550"},{"issue":"2","key":"6","first-page":"163","volume":"51","year":"2001","journal-title":"IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2004.838326"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1109\/TUFFC.2007.278"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2007.910179"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2011.09.024"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1109\/T-SU.1982.31311"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1109\/58.393097"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1109\/83.748892"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1109\/58.935702"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2003.809603"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1109\/18.382009"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1109\/58.935701"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1109\/78.258082"},{"year":"1998","key":"20"},{"year":"1989","key":"21"},{"year":"2009","key":"22"},{"year":"2009","key":"23"},{"first-page":"25","volume-title":"Dynamique de la microbulle","year":"2007","key":"24"},{"issue":"1\u20134","key":"25","first-page":"259","volume":"60","year":"1992","journal-title":"Physica D"},{"key":"26","first-page":"417","volume":"15","year":"1974","journal-title":"Astronomy and Astrophysics Supplement"}],"container-title":["International Journal of Biomedical Imaging"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijbi\/2013\/496067.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijbi\/2013\/496067.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijbi\/2013\/496067.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,8,18]],"date-time":"2016-08-18T15:38:41Z","timestamp":1471534721000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/ijbi\/2013\/496067\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013]]},"references-count":25,"alternative-id":["496067","496067"],"URL":"https:\/\/doi.org\/10.1155\/2013\/496067","relation":{},"ISSN":["1687-4188","1687-4196"],"issn-type":[{"type":"print","value":"1687-4188"},{"type":"electronic","value":"1687-4196"}],"subject":[],"published":{"date-parts":[[2013]]}}}