{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T06:58:45Z","timestamp":1784098725029,"version":"3.55.0"},"reference-count":28,"publisher":"World Scientific Pub Co Pte Lt","issue":"14","funder":[{"name":"Qiqihar University Young Teachers' Scientific Research","award":["2011k-M05"],"award-info":[{"award-number":["2011k-M05"]}]},{"name":"Qiqihar Science and Technology Bureau of the Industrial projects Foundation","award":["GYGG-201507"],"award-info":[{"award-number":["GYGG-201507"]}]},{"name":"Qiqihar Science and Technology Bureau of the Industrial projects Foundation","award":["GYGG-201629"],"award-info":[{"award-number":["GYGG-201629"]}]},{"name":"Heilongjiang Education Department Basic Scientific Research Business Scientific Research","award":["135209245"],"award-info":[{"award-number":["135209245"]}]},{"name":"Heilongjiang Education Department Basic Scientific Research Business Scientific Research","award":["135309470"],"award-info":[{"award-number":["135309470"]}]},{"name":"Heilongjiang Education Department Basic Scientific Research Business Scientific Research","award":["135209233"],"award-info":[{"award-number":["135209233"]}]},{"name":"Heilongjiang Education Department Basic Scientific Research Business Scientific Research","award":["135409421"],"award-info":[{"award-number":["135409421"]}]},{"name":"Qiqihar University Education and Scientific Research","award":["ZD201802"],"award-info":[{"award-number":["ZD201802"]}]},{"name":"Qiqihar University Education and Scientific Research","award":["2017019"],"award-info":[{"award-number":["2017019"]}]},{"name":"Qiqihar University Education and Scientific Research","award":["YB201835"],"award-info":[{"award-number":["YB201835"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Patt. Recogn. Artif. Intell."],"published-print":{"date-parts":[[2020,12,30]]},"abstract":"<jats:p> The early stages of diabetic foot represent a critical treatment period, but patients show no obvious symptoms. Upon the development into foot ulcers, a risk of amputation exists for which treatment costs are high. In this study, considering the plantar pressure as an important physiological parameter of the foot, we proposed methods to assist the diagnosis of early diabetic foot. Plantar pressure images of early diabetic foot patients were collected and de-noised. An improved automatic regional division algorithm of plantar pressure images was proposed. Laplacian spectrum features were extracted according to the maximum pressure point, pressure center point, and pressure values of the different plantar regions, including plantar shape and tactile features. Finally, based on these data, a support vector classifier was designed and sequential minimal optimization algorithms were used to train the classifier on the plantar pressure data of the left and right foot in 70 subjects to identify early diabetic foot. The results showed that the average recognition rates of the algorithm were high, providing an important reference for the diagnosis of early diabetic foot. <\/jats:p>","DOI":"10.1142\/s0218001420570062","type":"journal-article","created":{"date-parts":[[2020,2,21]],"date-time":"2020-02-21T08:21:22Z","timestamp":1582273282000},"page":"2057006","source":"Crossref","is-referenced-by-count":2,"title":["An Improved Plantar Regional Division Algorithm for Aided Diagnosis of Early Diabetic Foot"],"prefix":"10.1142","volume":"34","author":[{"given":"Zuozheng","family":"Lian","sequence":"first","affiliation":[{"name":"College of Computer and Control Engineering, Qiqihar University, Qiqihar 161006, P.\u00a0R.\u00a0China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haizhen","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Computer and Control Engineering, Qiqihar University, Qiqihar 161006, P.\u00a0R.\u00a0China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mingjun","family":"Chen","sequence":"additional","affiliation":[{"name":"Qiqihar Traditional Chinese Medicine Hospital, Qiqihar 161006, P.\u00a0R.\u00a0China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jingyou","family":"Li","sequence":"additional","affiliation":[{"name":"School of Communication and Electronic Engineering, Qiqihar University, Qiqihar 161006, P.\u00a0R.\u00a0China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"219","published-online":{"date-parts":[[2020,6,30]]},"reference":[{"issue":"5","key":"S0218001420570062BIB001","doi-asserted-by":"crossref","first-page":"411","DOI":"10.14740\/jocmr3352w","volume":"10","author":"Ahmad A.","year":"2018","journal-title":"J. Clin. Med. Res."},{"issue":"1","key":"S0218001420570062BIB002","first-page":"214","volume":"52","author":"Bao W.","year":"2016","journal-title":"Comput. Eng. Appl."},{"issue":"7","key":"S0218001420570062BIB003","doi-asserted-by":"crossref","first-page":"e1002026","DOI":"10.1371\/journal.pmed.1002026","volume":"13","author":"Bragg F.","year":"2016","journal-title":"PLoS Med."},{"key":"S0218001420570062BIB004","doi-asserted-by":"crossref","first-page":"536","DOI":"10.1016\/j.jcp.2016.03.051","volume":"315","author":"Brenowitz N. D.","year":"2016","journal-title":"J. Comput. Phys."},{"issue":"5","key":"S0218001420570062BIB005","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1109\/JBHI.2015.2432832","volume":"19","author":"Bron E.","year":"2015","journal-title":"IEEE J. Biomed. Health Inform."},{"issue":"5","key":"S0218001420570062BIB006","first-page":"109","volume":"33","author":"Cha P.","year":"2018","journal-title":"West China Med. J."},{"issue":"8","key":"S0218001420570062BIB007","first-page":"1799","volume":"36","author":"Cheng F.-W.","year":"2015","journal-title":"J. Chin. Comput. Syst."},{"issue":"11","key":"S0218001420570062BIB008","first-page":"32","volume":"24","author":"Cheng J.-J.","year":"2017","journal-title":"Control Eng. China."},{"issue":"2","key":"S0218001420570062BIB009","first-page":"1","volume":"9","author":"Giuseppe P.","year":"2017","journal-title":"Synth. Lect. Visual Comput."},{"issue":"3","key":"S0218001420570062BIB010","first-page":"61","volume":"46","author":"Gong T.","year":"2017","journal-title":"China Leather"},{"issue":"4","key":"S0218001420570062BIB011","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1007\/s00371-017-1363-z","volume":"34","author":"Liu Y.","year":"2018","journal-title":"The Visual Computer"},{"issue":"6","key":"S0218001420570062BIB012","doi-asserted-by":"crossref","first-page":"dc152308","DOI":"10.2337\/dc15-2308","volume":"39","author":"Harding J. L.","year":"2016","journal-title":"Diabetes Care"},{"issue":"7","key":"S0218001420570062BIB013","first-page":"401","volume":"8","author":"He R.","year":"2016","journal-title":"Chin. J. Diabetes Mellitus."},{"issue":"2","key":"S0218001420570062BIB014","first-page":"51","volume":"16","author":"He H.","year":"2017","journal-title":"Mod. Clin. Nurs."},{"issue":"5","key":"S0218001420570062BIB015","first-page":"844","volume":"19","author":"Hen Y.","year":"2015","journal-title":"J. Remote Sens."},{"issue":"3","key":"S0218001420570062BIB016","first-page":"1","volume":"7","author":"Li Z.","year":"2017","journal-title":"J. Med. Imaging Health Inform."},{"issue":"4","key":"S0218001420570062BIB017","first-page":"179","volume":"54","author":"Li Z.-H.","year":"2018","journal-title":"Comput. Eng. Appl."},{"key":"S0218001420570062BIB018","doi-asserted-by":"crossref","first-page":"466","DOI":"10.1007\/978-3-319-69923-3_50","volume-title":"12th Conf. Biometric Recognition","author":"Li Y.","year":"2017"},{"issue":"12","key":"S0218001420570062BIB019","first-page":"160","volume":"56","author":"Liu J.","year":"2018","journal-title":"China Mod. Doc."},{"issue":"12","key":"S0218001420570062BIB020","doi-asserted-by":"crossref","first-page":"134","DOI":"10.3390\/atmos8080134","volume":"8","author":"Nicoletta R.","year":"2017","journal-title":"Atmosphere"},{"issue":"12","key":"S0218001420570062BIB021","doi-asserted-by":"crossref","first-page":"2924","DOI":"10.3390\/s17122924","volume":"17","author":"Vilarinho D.","year":"2017","journal-title":"Sensors"},{"issue":"9","key":"S0218001420570062BIB022","first-page":"1","volume":"49","author":"Sabeerali C. T.","year":"2017","journal-title":"Climate Dyn."},{"key":"S0218001420570062BIB023","first-page":"906","volume-title":"IEEE Int. Conf. Fuzzy Systems","author":"Takeda T.","year":"2009"},{"issue":"4","key":"S0218001420570062BIB024","doi-asserted-by":"crossref","first-page":"842","DOI":"10.1166\/jmihi.2018.2310","volume":"8","author":"Wang C.","year":"2018","journal-title":"J. Med. Imaging Health Inform."},{"issue":"8","key":"S0218001420570062BIB025","first-page":"918","volume":"2","author":"Xie C.","year":"2016","journal-title":"Chin. Nurs. Res."},{"issue":"1","key":"S0218001420570062BIB026","first-page":"32","volume":"39","author":"Xin W.","year":"2015","journal-title":"J. Anhui Univ. (Nat. Sci. Edn)."},{"issue":"11","key":"S0218001420570062BIB027","first-page":"200","volume":"52","author":"Xu T.-Z.","year":"2016","journal-title":"Comput. Eng. Appl."},{"key":"S0218001420570062BIB028","first-page":"1","volume-title":"World Automation Congress (WAC)","author":"Yamakawa T."}],"container-title":["International Journal of Pattern Recognition and Artificial Intelligence"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218001420570062","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,12,22]],"date-time":"2020-12-22T09:24:29Z","timestamp":1608629069000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218001420570062"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,6,30]]},"references-count":28,"journal-issue":{"issue":"14","published-print":{"date-parts":[[2020,12,30]]}},"alternative-id":["10.1142\/S0218001420570062"],"URL":"https:\/\/doi.org\/10.1142\/s0218001420570062","relation":{},"ISSN":["0218-0014","1793-6381"],"issn-type":[{"value":"0218-0014","type":"print"},{"value":"1793-6381","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,6,30]]}}}