{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,31]],"date-time":"2026-01-31T10:16:16Z","timestamp":1769854576288,"version":"3.49.0"},"reference-count":21,"publisher":"Springer Science and Business Media LLC","issue":"12","license":[{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T00:00:00Z","timestamp":1622505600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Circuits Syst Signal Process"],"published-print":{"date-parts":[[2021,12]]},"DOI":"10.1007\/s00034-021-01750-5","type":"journal-article","created":{"date-parts":[[2021,6,1]],"date-time":"2021-06-01T16:46:55Z","timestamp":1622566015000},"page":"6035-6049","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Modified Nonlocal Means Filtering for Speech Enhancement and Its FPGA Prototype"],"prefix":"10.1007","volume":"40","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1486-3056","authenticated-orcid":false,"given":"Sagar Reddy","family":"Vumanthala","sequence":"first","affiliation":[]},{"given":"Bikshalu","family":"Kalagadda","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2021,6,1]]},"reference":[{"issue":"2","key":"1750_CR1","doi-asserted-by":"publisher","first-page":"490","DOI":"10.1137\/040616024","volume":"4","author":"A Buades","year":"2005","unstructured":"A. Buades, B. Coll, J.M. Morel, A review of image denoising algorithms, with a new one. Multiscale Model. Simul. 4(2), 490\u2013530 (2005)","journal-title":"Multiscale Model. Simul."},{"issue":"5","key":"1750_CR2","doi-asserted-by":"publisher","first-page":"466","DOI":"10.1109\/TSA.2003.811544","volume":"11","author":"I Cohen","year":"2003","unstructured":"I. Cohen, Noise spectrum estimation in adverse environments: improved minima controlled recursive averaging. IEEE Trans. Speech Audio Process. 11(5), 466\u2013475 (2003)","journal-title":"IEEE Trans. Speech Audio Process."},{"issue":"7","key":"1750_CR3","first-page":"1204","volume":"24","author":"K Deepak","year":"2016","unstructured":"K. Deepak, S. Prasanna, Foreground speech segmentation and enhancement using glottal closure instants and mel cepstral coefficients. IEEE\/ACM Trans. Audio Speech Lang. Process. (TASLP) 24(7), 1204\u20131218 (2016)","journal-title":"IEEE\/ACM Trans. Audio Speech Lang. Process. (TASLP)"},{"key":"1750_CR4","doi-asserted-by":"crossref","unstructured":"J.S. Garofolo, L.F. Lamel, W.M. Fisher, J.G. Fiscus, D.S. Pallett, Darpa timit acoustic-phonetic continous speech corpus cd-rom. nist speech disc 1-1.1. NASA STI\/Recon technical report n 93 (1993)","DOI":"10.6028\/NIST.IR.4930"},{"key":"1750_CR5","doi-asserted-by":"crossref","unstructured":"Y. Hu, P.C. Loizou, Evaluation of objective measures for speech enhancement, in Ninth International Conference on Spoken Language Processing (2006)","DOI":"10.21437\/Interspeech.2006-84"},{"issue":"1","key":"1750_CR6","doi-asserted-by":"publisher","first-page":"229","DOI":"10.1109\/TASL.2007.911054","volume":"16","author":"Y Hu","year":"2008","unstructured":"Y. Hu, P.C. Loizou, Evaluation of objective quality measures for speech enhancement. IEEE Trans. Audio Speech Lang. Process. 16(1), 229\u2013238 (2008)","journal-title":"IEEE Trans. Audio Speech Lang. Process."},{"key":"1750_CR7","doi-asserted-by":"publisher","DOI":"10.1201\/b14529","volume-title":"Speech Enhancement: Theory and Practice","author":"PC Loizou","year":"2013","unstructured":"P.C. Loizou, Speech Enhancement: Theory and Practice, 2nd edn. (CRC Press Inc, Boca Raton, 2013).","edition":"2"},{"issue":"5","key":"1750_CR8","doi-asserted-by":"publisher","first-page":"1123","DOI":"10.1109\/TASL.2010.2082531","volume":"19","author":"Y Lu","year":"2011","unstructured":"Y. Lu, P.C. Loizou, Estimators of the magnitude-squared spectrum and methods for incorporating snr uncertainty. IEEE Trans. Audio Speech Lang. Process. 19(5), 1123\u20131137 (2011)","journal-title":"IEEE Trans. Audio Speech Lang. Process."},{"issue":"1","key":"1750_CR9","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1177\/0954406216662367","volume":"231","author":"D Pr\u0161i\u0107","year":"2017","unstructured":"D. Pr\u0161i\u0107, N. Nedi\u0107, V. Stojanovi\u0107, A nature inspired optimal control of pneumatic-driven parallel robot platform. Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci. 231(1), 59\u201371 (2017)","journal-title":"Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci."},{"key":"1750_CR10","doi-asserted-by":"publisher","first-page":"1156","DOI":"10.21437\/Interspeech.2018-1928","volume":"2018","author":"N Srinivas","year":"2018","unstructured":"N. Srinivas, G. Pradhan, S. Shahnawazuddin, Enhancement of noisy speech signal by non-local means estimation of variational mode functions. Proc. Interspeech 2018, 1156\u20131160 (2018)","journal-title":"Proc. Interspeech"},{"key":"1750_CR11","doi-asserted-by":"crossref","unstructured":"V. Stojanovic, N. Nedic, Identification of time-varying oe models in presence of non-gaussian noise: Application to pneumatic servo drives. Int. J. Robust Nonlinear Control 26 (2016)","DOI":"10.1002\/rnc.3544"},{"issue":"3","key":"1750_CR12","doi-asserted-by":"publisher","first-page":"2299","DOI":"10.1007\/s11071-020-05616-4","volume":"100","author":"V Stojanovic","year":"2020","unstructured":"V. Stojanovic, D. Prsic, Robust identification for fault detection in the presence of non-gaussian noises: application to hydraulic servo drives. Nonlinear Dyn. 100(3), 2299\u20132313 (2020)","journal-title":"Nonlinear Dyn."},{"key":"1750_CR13","unstructured":"X.D.S.H.V Stojanovic, Robust fault detection filter design for a class of discrete-time conic-type nonlinear markov jump systems with jump fault signals. IET Control Theory Appl 8 (2020)"},{"key":"1750_CR14","doi-asserted-by":"crossref","unstructured":"H. Tao, P. Wang, Y. Chen, V. Stojanovic, H. Yang, An unsupervised fault diagnosis method for rolling bearing using stft and generative neural networks. J. Franklin Inst. (2020)","DOI":"10.1016\/j.jfranklin.2020.04.024"},{"issue":"9","key":"1750_CR15","doi-asserted-by":"publisher","first-page":"2383","DOI":"10.1109\/TBME.2012.2208964","volume":"59","author":"BH Tracey","year":"2012","unstructured":"B.H. Tracey, E.L. Miller, Nonlocal means denoising of ecg signals. IEEE Trans. Biomed. Eng. 59(9), 2383\u20132386 (2012)","journal-title":"IEEE Trans. Biomed. Eng."},{"issue":"7","key":"1750_CR16","doi-asserted-by":"publisher","first-page":"502","DOI":"10.1049\/el.2016.4439","volume":"53","author":"A Upadhyay","year":"2017","unstructured":"A. Upadhyay, R. Pachori, Speech enhancement based on memd-vmd method. Electron. Lett. 53(7), 502\u2013504 (2017)","journal-title":"Electron. Lett."},{"issue":"3","key":"1750_CR17","doi-asserted-by":"publisher","first-page":"247","DOI":"10.1016\/0167-6393(93)90095-3","volume":"12","author":"A Varga","year":"1993","unstructured":"A. Varga, H.J. Steeneken, Assessment for automatic speech recognition: Ii: noisex-92: a database and an experiment to study the effect of additive noise on speech recognition systems. Speech Commun. 12(3), 247\u2013251 (1993)","journal-title":"Speech Commun."},{"issue":"1","key":"1750_CR18","doi-asserted-by":"publisher","first-page":"318","DOI":"10.3906\/elk-1901-86","volume":"28","author":"SR Vumanthala","year":"2020","unstructured":"S.R. Vumanthala et al., Nonlocal means estimation of intrinsic mode functions for speech enhancement. Turk. J. Electr. Eng. Comput. Sci. 28(1), 318\u2013330 (2020)","journal-title":"Turk. J. Electr. Eng. Comput. Sci."},{"key":"1750_CR19","doi-asserted-by":"crossref","first-page":"125443","DOI":"10.1016\/j.amc.2020.125443","volume":"386","author":"Y Wang","year":"2020","unstructured":"Y. Wang, F. Chen, G. Zhuang, G. Yang, Dynamic event-based mixed h and dissipative asynchronous control for markov jump singularly perturbed systems. Appl. Math. Comput. 386, 125443 (2020)","journal-title":"Appl. Math. Comput."},{"key":"1750_CR20","doi-asserted-by":"publisher","first-page":"100874","DOI":"10.1016\/j.nahs.2020.100874","volume":"36","author":"Y Wang","year":"2020","unstructured":"Y. Wang, G. Zhuang, X. Chen, Z. Wang, F. Chen, Dynamic event-based finite-time mixed h and passive asynchronous filtering for t-s fuzzy singular markov jump systems with general transition rates. Nonlinear Anal. Hybrid Syst. 36, 100874 (2020)","journal-title":"Nonlinear Anal. Hybrid Syst."},{"key":"1750_CR21","unstructured":"M.R. Weiss, E. Aschkenasy, T.W. Parsons, Study and Development of the Intel Technique for Improving Speech Intelligibility (Tech. rep, NICOLET SCIENTIFIC CORP NORTHVALE NJ) (1975)"}],"container-title":["Circuits, Systems, and Signal Processing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00034-021-01750-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00034-021-01750-5\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00034-021-01750-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,4]],"date-time":"2023-11-04T11:20:56Z","timestamp":1699096856000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00034-021-01750-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6,1]]},"references-count":21,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2021,12]]}},"alternative-id":["1750"],"URL":"https:\/\/doi.org\/10.1007\/s00034-021-01750-5","relation":{},"ISSN":["0278-081X","1531-5878"],"issn-type":[{"value":"0278-081X","type":"print"},{"value":"1531-5878","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,6,1]]},"assertion":[{"value":"14 May 2020","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"12 May 2021","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 May 2021","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 June 2021","order":4,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}]}}