{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,4,7]],"date-time":"2023-04-07T05:18:04Z","timestamp":1680844684095},"reference-count":16,"publisher":"World Scientific Pub Co Pte Lt","issue":"01n02","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Image Grap."],"published-print":{"date-parts":[[2014,1]]},"abstract":" Fiber directional tracking through diffusion tensor magnetic resonance imaging (DT-MRI) is a promising research field in visualization and computer graphics and is widely applied in the reconstruction of fiber orientation and the structure of biological tissues. The filter technique used to blur noise in data is of critical importance for fiber directional tracking, particularly because existing tracking methods are very sensitive to impulsive noise. In this paper, a mixed filter of the 3D Gauss and directional distance filter (GDDF) is proposed to suppress noises in corrupted vector fields. Simulation results and objective evaluation of vector datasets demonstrate that GDDF not only possesses the capability of noise attenuation but also preserves vector directions. By validating the simulated vector data against experimental heart data, it is also shown that the GDDF is an effective and stable preprocessing method that accurately reconstructs fiber orientation. <\/jats:p>","DOI":"10.1142\/s0219467814500016","type":"journal-article","created":{"date-parts":[[2014,6,6]],"date-time":"2014-06-06T06:07:01Z","timestamp":1402034821000},"page":"1450001","source":"Crossref","is-referenced-by-count":1,"title":["A Mixed Gauss and Directional Distance Filter for Fiber Direction Tracking"],"prefix":"10.1142","volume":"14","author":[{"given":"Yongfeng","family":"Yuan","sequence":"first","affiliation":[{"name":"Department of Computer Science and Technology, Harbin Institute of Technology, No. 92 West Dazhi Street, Harbin, Heilongjiang 150001, P. R. China"}]},{"given":"Kuanquan","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Technology, Harbin Institute of Technology, No. 92 West Dazhi Street, Harbin, Heilongjiang 150001, P. R. China"}]}],"member":"219","published-online":{"date-parts":[[2014,6,5]]},"reference":[{"key":"rf1","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.783"},{"key":"rf2","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A1052"},{"key":"rf3","doi-asserted-by":"publisher","DOI":"10.1002\/nbm.781"},{"key":"rf4","doi-asserted-by":"publisher","DOI":"10.1002\/1522-2594(200010)44:4<625::AID-MRM17>3.0.CO;2-O"},{"key":"rf5","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2006.08.012"},{"key":"rf8","doi-asserted-by":"publisher","DOI":"10.1114\/1.1312188"},{"key":"rf9","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2008.923644"},{"key":"rf10","doi-asserted-by":"publisher","DOI":"10.1006\/nimg.2002.1055"},{"key":"rf11","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2006.877093"},{"key":"rf12","doi-asserted-by":"publisher","DOI":"10.1109\/TEVC.2005.859468"},{"key":"rf13","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2009.10.001"},{"key":"rf14","doi-asserted-by":"publisher","DOI":"10.1016\/S0167-8655(03)00016-3"},{"key":"rf15","doi-asserted-by":"publisher","DOI":"10.1023\/B:MULT.0000017024.66297.a0"},{"key":"rf16","doi-asserted-by":"publisher","DOI":"10.1016\/S1053-8119(03)00277-5"},{"key":"rf17","doi-asserted-by":"publisher","DOI":"10.1002\/hbm.10102"},{"key":"rf18","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuroimage.2010.12.069"}],"container-title":["International Journal of Image and Graphics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0219467814500016","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,7]],"date-time":"2019-08-07T05:15:36Z","timestamp":1565154936000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0219467814500016"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,1]]},"references-count":16,"journal-issue":{"issue":"01n02","published-online":{"date-parts":[[2014,6,5]]},"published-print":{"date-parts":[[2014,1]]}},"alternative-id":["10.1142\/S0219467814500016"],"URL":"https:\/\/doi.org\/10.1142\/s0219467814500016","relation":{},"ISSN":["0219-4678","1793-6756"],"issn-type":[{"value":"0219-4678","type":"print"},{"value":"1793-6756","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,1]]}}}