{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,3,31]],"date-time":"2025-03-31T19:04:30Z","timestamp":1743447870166},"reference-count":10,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2007,3,21]],"date-time":"2007-03-21T00:00:00Z","timestamp":1174435200000},"content-version":"vor","delay-in-days":4462,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Systems &amp;amp; Computers in Japan"],"published-print":{"date-parts":[[1995,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>This paper studies the performance of three kinds of rotatory second\u2010order difference filters by theoretical evaluation. The filters calculate, respectively, the minimum, the maximum, and the mean values of their outputs in several directions and have been used for enhancement of shadows in medical images. In this paper, the distribution functions of outputs of three filters are calculated on a model image, and the performance is evaluated. Moreover, applications to real medical images are presented to confirm the obtained results.<\/jats:p>","DOI":"10.1002\/scj.4690261104","type":"journal-article","created":{"date-parts":[[2007,7,8]],"date-time":"2007-07-08T03:28:44Z","timestamp":1183865324000},"page":"38-51","source":"Crossref","is-referenced-by-count":4,"title":["Characteristics of rotatory second order difference filter for computer aided diagnosis of medical images"],"prefix":"10.1002","volume":"26","author":[{"given":"Akinobu","family":"Shimizu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun\u2010Ichiro","family":"Toriwaki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun\u2010Ichi","family":"Hasegawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2007,3,21]]},"reference":[{"issue":"10","key":"e_1_2_1_2_2","first-page":"1145","article-title":"Software system AISCR\u2010V3 for automated screening of chest photofluorograms","volume":"66","author":"Hasegawa J.","year":"1983","journal-title":"Trans. I.E.I.C.E. (D)"},{"issue":"2","key":"e_1_2_1_3_2","first-page":"241","article-title":"Minimum directional difference filter for extraction of circumscribed shadows in chest X\u2010ray images and its characteristics","volume":"76","author":"Shimizu A.","year":"1993","journal-title":"Trans. I.E.I.C.E. (D\u2010II)"},{"issue":"1","key":"e_1_2_1_4_2","first-page":"17","article-title":"A computer\u2010aided system for lung nodule detection on chest X\u2010ray images","volume":"10","author":"Suzuki H.","year":"1992","journal-title":"Med. Imag. Tech."},{"key":"e_1_2_1_5_2","unstructured":"Y.Sato A.Sawada S.Kido S.Tamura T.KozukaandJ.Toyoda.Tumor blob detection in energy subtraction chest X\u2010ray images\u2014a size adaptive filter using scale space.Technical Report of I.E.I.C.E. PRU93\u20101 (1993)."},{"issue":"1","key":"e_1_2_1_6_2","first-page":"12","article-title":"Automated extraction of stomach cancer lesions based on convergent fold patterns in double contrast X\u2010ray images","volume":"10","author":"Hasegawa J.","year":"1992","journal-title":"Med. Imag. Tech."},{"key":"e_1_2_1_7_2","unstructured":"H.Uwai Y.Yamada T.ShiraishiandS.Fukushima.Delineation of the stomach from a double\u2010contrast radiogram by line\u2010tracking.Technical Report I.E.I.C.E. PRU93\u2010110 (1993)."},{"issue":"3","key":"e_1_2_1_8_2","first-page":"119","article-title":"Fundamental study of difference linear filters for processing of continuous\u2010tone pictures","volume":"57","author":"Suenaga Y.","year":"1974","journal-title":"Trans. I.E.I.C.E. (D)"},{"key":"e_1_2_1_9_2","first-page":"99","volume-title":"Digital Image Processing for Image Understanding [1]","author":"Toriwaki J.","year":"1988"},{"key":"e_1_2_1_10_2","first-page":"62","volume-title":"Principles of Modern Probability Theory","author":"Akimaru H.","year":"1983"},{"issue":"2","key":"e_1_2_1_11_2","first-page":"110","article-title":"Automated detection and quantitative measurement of small rounded opacities in X\u2010ray CT images of pneumoconiosis","volume":"8","author":"Chen X.","year":"1990","journal-title":"Med. Imag. Tech."}],"container-title":["Systems and Computers in Japan"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fscj.4690261104","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/scj.4690261104","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,25]],"date-time":"2023-10-25T18:58:47Z","timestamp":1698260327000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/scj.4690261104"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,1]]},"references-count":10,"journal-issue":{"issue":"11","published-print":{"date-parts":[[1995,1]]}},"alternative-id":["10.1002\/scj.4690261104"],"URL":"https:\/\/doi.org\/10.1002\/scj.4690261104","archive":["Portico"],"relation":{},"ISSN":["0882-1666","1520-684X"],"issn-type":[{"value":"0882-1666","type":"print"},{"value":"1520-684X","type":"electronic"}],"subject":[],"published":{"date-parts":[[1995,1]]}}}