{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,12]],"date-time":"2026-04-12T03:55:03Z","timestamp":1775966103307,"version":"3.50.1"},"reference-count":22,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[2012,8,23]],"date-time":"2012-08-23T00:00:00Z","timestamp":1345680000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Digit Imaging"],"published-print":{"date-parts":[[2013,6]]},"DOI":"10.1007\/s10278-012-9516-0","type":"journal-article","created":{"date-parts":[[2012,8,22]],"date-time":"2012-08-22T19:13:54Z","timestamp":1345662834000},"page":"457-465","source":"Crossref","is-referenced-by-count":3,"title":["Statistical Characterization of Portal Images and Noise from Portal Imaging Systems"],"prefix":"10.1007","volume":"26","author":[{"given":"Antonio","family":"Gonz\u00e1lez-L\u00f3pez","sequence":"first","affiliation":[]},{"given":"Juan","family":"Morales-S\u00e1nchez","sequence":"additional","affiliation":[]},{"given":"Rafael","family":"Verd\u00fa-Monedero","sequence":"additional","affiliation":[]},{"given":"Jorge","family":"Larrey-Ruiz","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2012,8,23]]},"reference":[{"issue":"5","key":"9516_CR1","doi-asserted-by":"crossref","first-page":"712","DOI":"10.1118\/1.1368128","volume":"28","author":"MG Herman","year":"2001","unstructured":"Herman MG, Balter JM, Jaffray DA, McGee KP, Munro P, Shalev S, Van Herk M, Wong JW: Clinical use of electronic portal imaging. Report of AAPM Radiation Therapy Committee Task Group 58. Med Phys 28(5):712\u2013737, 2001","journal-title":"Med Phys"},{"key":"9516_CR2","doi-asserted-by":"crossref","first-page":"R31","DOI":"10.1088\/0031-9155\/47\/2\/401","volume":"47","author":"LE Antonuk","year":"2002","unstructured":"Antonuk LE: Electronic portal imaging devices: a review and historical perspective of contemporary technologies and research. Phys Med Biol 47:R31\u2013R65, 2002","journal-title":"Phys Med Biol"},{"issue":"2","key":"9516_CR3","doi-asserted-by":"crossref","first-page":"288","DOI":"10.1002\/mrm.1910210213","volume":"21","author":"JB Weaver","year":"1991","unstructured":"Weaver JB, Xu Y, Healy D, Driscoll J: Filtering noise from images with wavelet transforms. Magn Reson Med 21(2):288\u2013295, 1991","journal-title":"Magn Reson Med"},{"key":"9516_CR4","doi-asserted-by":"crossref","unstructured":"Unser M, Aldroubi A, Laine A: Special issue on wavelets in medical imaging. IEEE Trans Med Imaging, 2003","DOI":"10.1109\/TMI.2003.809638"},{"issue":"3","key":"9516_CR5","doi-asserted-by":"crossref","first-page":"425","DOI":"10.1093\/biomet\/81.3.425","volume":"81","author":"DL Donoho","year":"1994","unstructured":"Donoho DL, Johnstone TM: Ideal spatial adaptation by wavelet shrinkage. Biometrika 81(3):425\u2013455, 1994","journal-title":"Biometrika"},{"key":"9516_CR6","doi-asserted-by":"crossref","unstructured":"Simoncelli EP, Adelson EH: Noise removal via Bayesian wavelet coring. In Proc. IEEE Internat. Conf. Image Proc. (ICIP): 379\u2013382,1996","DOI":"10.1109\/ICIP.1996.559512"},{"issue":"11","key":"9516_CR7","doi-asserted-by":"crossref","first-page":"1338","DOI":"10.1109\/TIP.2003.818640","volume":"12","author":"J Portilla","year":"2003","unstructured":"Portilla J, Strela V, Wainwright MJ, Simoncelli EP: Image denoising using a scale mixture of Gaussians in the wavelet domain. IEEE Trans Image Process 12(11):1338\u20131351, 2003","journal-title":"IEEE Trans Image Process"},{"issue":"2","key":"9516_CR8","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1007\/s10278-004-1908-3","volume":"18","author":"RJ Ferrari","year":"2005","unstructured":"Ferrari RJ, Winsor R: Digital radiographic image denoising via wavelet-based hidden Markov model estimation. J Digit Imaging 18(2):154\u2013167, 2005","journal-title":"J Digit Imaging"},{"key":"9516_CR9","unstructured":"Gonz\u00e1lez A, Morales J, Verd\u00fa R, Larrey J, Sancho JL, Tobarra B: SURE-LET and BLS-GSM wavelet-based denoising algorithms versus linear local Wiener estimator in radiotherapy portal image denoising. In Proc. IFMBE World Congress on Medical Physics and Biomedical Engineering. Springer Berlin Heidelberg, 2009"},{"key":"9516_CR10","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s10278-011-9447-1","volume":"25","author":"H Bhaudaria","year":"2012","unstructured":"Bhaudaria H, Dewal M: Efficient denoising technique for CT images to enhance brain hemorrhage segmentation. Journal of Digital Imaging 25:1\u201310, 2012","journal-title":"Journal of Digital Imaging"},{"key":"9516_CR11","unstructured":"Oppenheim AV, Schafer RW, Buck JR: Discrete-time signal processing, 2nd edition. New Jersey: Prentice-Hall, 1999"},{"key":"9516_CR12","doi-asserted-by":"crossref","first-page":"1193","DOI":"10.1146\/annurev.neuro.24.1.1193","volume":"24","author":"E Simoncelli","year":"2001","unstructured":"Simoncelli E, Olshausen B: Natural image statistics and neural representation. Annu Rev Neurosci 24:1193\u20131216, 2001","journal-title":"Annu Rev Neurosci"},{"issue":"432","key":"9516_CR13","doi-asserted-by":"crossref","first-page":"1200","DOI":"10.1080\/01621459.1995.10476626","volume":"90","author":"DL Donoho","year":"1995","unstructured":"Donoho DL, Johnstone TM: Adapting to unknown smoothness via wavelet shrinkage. J Am Stat Assoc 90(432):1200\u20131224, 1995","journal-title":"J Am Stat Assoc"},{"issue":"11","key":"9516_CR14","doi-asserted-by":"crossref","first-page":"2744","DOI":"10.1109\/TSP.2002.804091","volume":"50","author":"L Sendur","year":"2002","unstructured":"Sendur L, Selesnick IW: Bivarite shrinkage functions for wavelet-based denoising exploiting interscale dependency. IEEE Trans Image Process 50(11):2744\u20132756, 2002","journal-title":"IEEE Trans Image Process"},{"issue":"6","key":"9516_CR15","doi-asserted-by":"crossref","first-page":"1135","DOI":"10.1214\/aos\/1176345632","volume":"9","author":"C Stein","year":"1981","unstructured":"Stein C: Estimation of the mean of a multivariate normal distribution. Ann Stat 9(6):1135\u20131151, 1981","journal-title":"Ann Stat"},{"issue":"3","key":"9516_CR16","doi-asserted-by":"crossref","first-page":"593","DOI":"10.1109\/TIP.2007.891064","volume":"16","author":"F Luisier","year":"2007","unstructured":"Luisier F, Blu T, Unser M: A new SURE approach to image denoising: interscale orthonormal wavelet thresholding. IEEE Trans Image Process 16(3):593\u2013606, 2007","journal-title":"IEEE Trans Image Process"},{"issue":"11","key":"9516_CR17","doi-asserted-by":"crossref","first-page":"2778","DOI":"10.1109\/TIP.2007.906002","volume":"16","author":"T Blu","year":"2007","unstructured":"Blu T, Luisier F: The SURE-LET approach to image denoising. IEEE Trans Image Process 16(11):2778\u20132786, 2007","journal-title":"IEEE Trans Image Process"},{"key":"9516_CR18","doi-asserted-by":"crossref","unstructured":"Delpretti S, Luisier F, Ramani S, Blu T, Unser M: Multiframe sure-let denoising of time lapse fluorescence microscopy images. In Proceedings of ISBI:149\u2013152, 2008","DOI":"10.1109\/ISBI.2008.4540954"},{"issue":"1","key":"9516_CR19","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1006\/acha.2000.0350","volume":"11","author":"MJ Wainwright","year":"2001","unstructured":"Wainwright MJ, Simoncelli EP, Willsky AS: Random cascades on wavelet trees and their use in modelling and analyzing natural imagery. Appl Comput Harmon Anal 11(1):89\u2013123, 2001","journal-title":"Appl Comput Harmon Anal"},{"key":"9516_CR20","doi-asserted-by":"crossref","first-page":"2379","DOI":"10.1364\/JOSAA.4.002379","volume":"4","author":"DJ Field","year":"1987","unstructured":"Field DJ: Relations between the statistics of natural images and the response properties of cortical cells. J Opt Soc Am 4:2379\u20132394, 1987","journal-title":"J Opt Soc Am"},{"issue":"6","key":"9516_CR21","doi-asserted-by":"crossref","first-page":"814","DOI":"10.1103\/PhysRevLett.73.814","volume":"73","author":"DL Ruderman","year":"1994","unstructured":"Ruderman DL, Bialek W: Statistics of natural images: scaling in the woods. Phys Rev Lett 73(6):814\u2013817, 1994","journal-title":"Phys Rev Lett"},{"issue":"3","key":"9516_CR22","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1088\/0954-898X\/14\/3\/302","volume":"14","author":"A Torralba","year":"2003","unstructured":"Torralba A, Oliva A: Statistics of natural image categories. Comput Neural Syst 14(3):391\u2013412, 2003","journal-title":"Comput Neural Syst"}],"container-title":["Journal of Digital Imaging"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10278-012-9516-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s10278-012-9516-0\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s10278-012-9516-0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,7]],"date-time":"2025-04-07T03:15:19Z","timestamp":1743995719000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s10278-012-9516-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,8,23]]},"references-count":22,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2013,6]]}},"alternative-id":["9516"],"URL":"https:\/\/doi.org\/10.1007\/s10278-012-9516-0","relation":{},"ISSN":["0897-1889","1618-727X"],"issn-type":[{"value":"0897-1889","type":"print"},{"value":"1618-727X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,8,23]]}}}