{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,10,25]],"date-time":"2023-10-25T17:11:15Z","timestamp":1698253875022},"reference-count":10,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2007,3,21]],"date-time":"2007-03-21T00:00:00Z","timestamp":1174435200000},"content-version":"vor","delay-in-days":5558,"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":[[1992,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The authors previously proposed MAP (multiangled parallel) operation, which extracts the feature of an image by applying the erosion\u2010dilation to the directional field, and applies the method to the topographical map. This paper discusses the development of MAP operation from the viewpoint of the hardware and the improvement of the extraction algorithm.<\/jats:p><jats:p>The hardware components for MAP operation are presented first. It is shown that the feature of the image can be extracted through cyclic processing by the four kinds of 8\u2010parallel logic circuits using the local parallel operations. The implementation on the image processor is discussed. As to the feature extraction algorithm, a method is presented which extracts the curve continuously by propagating the direction feature plane component among the planes. As an example of the feature extraction by the directional erosion\u2010dilation, the extraction of the ropeway symbol is demonstrated.<\/jats:p>","DOI":"10.1002\/scj.4690230307","type":"journal-article","created":{"date-parts":[[2007,7,7]],"date-time":"2007-07-07T23:31:49Z","timestamp":1183851109000},"page":"75-88","source":"Crossref","is-referenced-by-count":0,"title":["Advanced feature extraction from topographical maps by multiangled parallel operation"],"prefix":"10.1002","volume":"23","author":[{"given":"Hiromitsu","family":"Yamada","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazuhiko","family":"Yamamoto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masanobu","family":"Nakamura","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2007,3,21]]},"reference":[{"key":"e_1_2_1_2_2","unstructured":"S.Matsui H.Yamada T.Saito S.MurakiandK.Yamamoto.Color separation method for map using exclusiveness of hue. 37th Nat'l Conv. Inf. Proc. Soc. Jap. 3 V\u20104 (Sept.1988)."},{"key":"e_1_2_1_3_2","first-page":"1558","volume-title":"Extraction algorithm for hatched area and its application to topographical map","author":"Matsuzawa S.","year":"1984"},{"issue":"2","key":"e_1_2_1_4_2","first-page":"153","article-title":"Automatic extraction of road information from a map using parallel line extraction algorithm","volume":"68","author":"Miyatake T.","year":"1985","journal-title":"Trans. (D) I.E.I.C.E., Japan"},{"key":"e_1_2_1_5_2","first-page":"3K\u20106","volume-title":"Fundamental design of hardware for MAP erosiondilation","author":"Nakamura M.","year":"1989"},{"issue":"4","key":"e_1_2_1_6_2","first-page":"845","article-title":"Drawing processing based on multidimensional data structure","volume":"68","author":"Osawa H.","year":"1985","journal-title":"Trans. (D) I.E.I.C.E., Japan"},{"key":"e_1_2_1_7_2","volume-title":"Character recognition of topographical map by exhaustive pattern matching","author":"Seno E.","year":"1988"},{"issue":"6","key":"e_1_2_1_8_2","first-page":"23","article-title":"Construction of ultrahigh\u2010speed image processing workstation by SUN3\/4","volume":"21","author":"Taguchi T.","year":"1989","journal-title":"Video Inf. (I)"},{"issue":"5","key":"e_1_2_1_9_2","first-page":"678","article-title":"Directional feature field and parallel operations for binary images: Twisting operation for arbitrary directional propagation by 8\u2010neighbors. Trans. (D)","volume":"72","author":"Yamada H.","year":"1989","journal-title":"I.E.I.C.E., Japan"},{"issue":"6","key":"e_1_2_1_10_2","article-title":"MAP: Multiangled parallelism for feature extraction from topographical maps","volume":"31","author":"Yamada H.","year":"1990","journal-title":"Trans. Inf. Proc. Soc. Jap."},{"key":"e_1_2_1_11_2","first-page":"4N\u20101","volume-title":"Map recognizing input system (MARIS). 33rd Nat'l Conv","author":"Yamada T.","year":"1986"}],"container-title":["Systems and Computers in Japan"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fscj.4690230307","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/scj.4690230307","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,24]],"date-time":"2023-10-24T16:23:23Z","timestamp":1698164603000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/scj.4690230307"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1992,1]]},"references-count":10,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1992,1]]}},"alternative-id":["10.1002\/scj.4690230307"],"URL":"https:\/\/doi.org\/10.1002\/scj.4690230307","archive":["Portico"],"relation":{},"ISSN":["0882-1666","1520-684X"],"issn-type":[{"value":"0882-1666","type":"print"},{"value":"1520-684X","type":"electronic"}],"subject":[],"published":{"date-parts":[[1992,1]]}}}