{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,9,30]],"date-time":"2023-09-30T05:26:18Z","timestamp":1696051578723},"reference-count":11,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2005,10,20]],"date-time":"2005-10-20T00:00:00Z","timestamp":1129766400000},"content-version":"vor","delay-in-days":5347,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Imaging Syst Tech"],"published-print":{"date-parts":[[1991,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Nuclear theory predicts that secondary minima develop in the nuclear potential energy surface of some nuclei as they are stretched or elongated. Some minima are deep enough to support quasistationary states. The states are metastable because the decay is inhibited by the required shape change. Detection of these metastable states and their associated rotational bands allows us to investigate nuclei at large deformations and test existing theoretical predictions. The identification of these difficult\u2010to\u2010locate structures will permit the detailed study of nuclei at extraordinarily high deformation, providing new insights into nuclear structure. We discuss the application of model\u2010based image processing techniques to detect and enhance the nuclear rotational bands in noisy experimental measurements. The aim of the experiment is to identify the shape isomer by detecting the presence of the associated rotational band pattern. Unfortunately, the band signal is only \u2248\ufe011% or less of the amplitude of similar disturbance signals due to the nuclear states of normal deformation; thus the signal\u2010to\u2010noise ratio is quite poor. Thus it is necessary to investigate image processing techniques to detect and extract the predicted band pattern. Using a model\u2010based approach, that is, characterizing a particular band by a simple mathematical model and incorporating it into an image processing scheme, we show that we are able to solve the band pattern detection and enhancement problems from both synthesized and measured experimental data.<\/jats:p>","DOI":"10.1002\/ima.1850030102","type":"journal-article","created":{"date-parts":[[2007,3,5]],"date-time":"2007-03-05T22:05:18Z","timestamp":1173132318000},"page":"1-12","source":"Crossref","is-referenced-by-count":0,"title":["Rotational band identification: A model\u2010based detection and estimation approach"],"prefix":"10.1002","volume":"3","author":[{"given":"J. V.","family":"Candy","sequence":"first","affiliation":[]},{"given":"D. R.","family":"Manatt","sequence":"additional","affiliation":[]},{"given":"F. L.","family":"Barnes","sequence":"additional","affiliation":[]},{"given":"J. A.","family":"Becker","sequence":"additional","affiliation":[]},{"given":"E. A.","family":"Henry","sequence":"additional","affiliation":[]},{"given":"M. J.","family":"Brinkman","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2005,10,20]]},"reference":[{"key":"e_1_2_1_2_2","volume-title":"Charged Particle Emission from Nuclei","author":"Poenaru D. N.","year":"1989"},{"key":"e_1_2_1_3_2","unstructured":"J. A.BeckerandE. A.Henry \u201cSearch for and Characterization of Shape Isomeric States by Nuclear Spectroscopy\u201d (unpublished)."},{"key":"e_1_2_1_4_2","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevC.41.R9"},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/0029-554X(69)90321-8"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/0168-9002(89)91200-X"},{"key":"e_1_2_1_7_2","volume-title":"Fundamentals of Digital Image Processing","author":"Jain A. K.","year":"1989"},{"key":"e_1_2_1_8_2","volume-title":"Digital Image Processing","author":"Gonzalez R. C.","year":"1987"},{"key":"e_1_2_1_9_2","volume-title":"Digital Image Processing","author":"Castleman K. R.","year":"1979"},{"key":"e_1_2_1_10_2","volume-title":"Signal Processing: The Modern Approach","author":"Candy J. V.","year":"1988"},{"key":"e_1_2_1_11_2","volume-title":"Signal Processing: The Model\u2010Based Approach","author":"Candy J. V.","year":"1986"},{"key":"e_1_2_1_12_2","volume-title":"Digital Signal Processing","author":"Openheim A.","year":"1975"}],"container-title":["International Journal of Imaging Systems and Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fima.1850030102","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ima.1850030102","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,29]],"date-time":"2023-09-29T13:29:50Z","timestamp":1695994190000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ima.1850030102"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1991,3]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1991,3]]}},"alternative-id":["10.1002\/ima.1850030102"],"URL":"https:\/\/doi.org\/10.1002\/ima.1850030102","archive":["Portico"],"relation":{},"ISSN":["0899-9457","1098-1098"],"issn-type":[{"value":"0899-9457","type":"print"},{"value":"1098-1098","type":"electronic"}],"subject":[],"published":{"date-parts":[[1991,3]]}}}