{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,26]],"date-time":"2026-03-26T14:02:10Z","timestamp":1774533730883,"version":"3.50.1"},"reference-count":15,"publisher":"Wiley","license":[{"start":{"date-parts":[[2019,11,21]],"date-time":"2019-11-21T00:00:00Z","timestamp":1574294400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100009000","name":"National Defense Pre-Research Foundation of China","doi-asserted-by":"publisher","award":["7301506"],"award-info":[{"award-number":["7301506"]}],"id":[{"id":"10.13039\/501100009000","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009000","name":"National Defense Pre-Research Foundation of China","doi-asserted-by":"publisher","award":["61070040"],"award-info":[{"award-number":["61070040"]}],"id":[{"id":"10.13039\/501100009000","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009000","name":"National Defense Pre-Research Foundation of China","doi-asserted-by":"publisher","award":["17C0043"],"award-info":[{"award-number":["17C0043"]}],"id":[{"id":"10.13039\/501100009000","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100009000","name":"National Defense Pre-Research Foundation of China","doi-asserted-by":"publisher","award":["2019JJ80105"],"award-info":[{"award-number":["2019JJ80105"]}],"id":[{"id":"10.13039\/501100009000","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["7301506"],"award-info":[{"award-number":["7301506"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61070040"],"award-info":[{"award-number":["61070040"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["17C0043"],"award-info":[{"award-number":["17C0043"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["2019JJ80105"],"award-info":[{"award-number":["2019JJ80105"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009377","name":"Education Department of Hunan Province","doi-asserted-by":"publisher","award":["7301506"],"award-info":[{"award-number":["7301506"]}],"id":[{"id":"10.13039\/100009377","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009377","name":"Education Department of Hunan Province","doi-asserted-by":"publisher","award":["61070040"],"award-info":[{"award-number":["61070040"]}],"id":[{"id":"10.13039\/100009377","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009377","name":"Education Department of Hunan Province","doi-asserted-by":"publisher","award":["17C0043"],"award-info":[{"award-number":["17C0043"]}],"id":[{"id":"10.13039\/100009377","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009377","name":"Education Department of Hunan Province","doi-asserted-by":"publisher","award":["2019JJ80105"],"award-info":[{"award-number":["2019JJ80105"]}],"id":[{"id":"10.13039\/100009377","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Hunan Provincial Natural Science Fund","award":["7301506"],"award-info":[{"award-number":["7301506"]}]},{"name":"Hunan Provincial Natural Science Fund","award":["61070040"],"award-info":[{"award-number":["61070040"]}]},{"name":"Hunan Provincial Natural Science Fund","award":["17C0043"],"award-info":[{"award-number":["17C0043"]}]},{"name":"Hunan Provincial Natural Science Fund","award":["2019JJ80105"],"award-info":[{"award-number":["2019JJ80105"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Computational Intelligence and Neuroscience"],"published-print":{"date-parts":[[2019,11,21]]},"abstract":"<jats:p>An image object recognition approach based on deep features and adaptive weighted joint sparse representation (D-AJSR) is proposed in this paper. D-AJSR is a data-lightweight classification framework, which can classify and recognize objects well with few training samples. In D-AJSR, the convolutional neural network (CNN) is used to extract the deep features of the training samples and test samples. Then, we use the adaptive weighted joint sparse representation to identify the objects, in which the eigenvectors are reconstructed by calculating the contribution weights of each eigenvector. Aiming at the high-dimensional problem of deep features, we use the principal component analysis (PCA) method to reduce the dimensions. Lastly, combined with the joint sparse model, the public features and private features of images are extracted from the training sample feature set so as to construct the joint feature dictionary. Based on the joint feature dictionary, sparse representation-based classifier (SRC) is used to recognize the objects. Experiments on face images and remote sensing images show that D-AJSR is superior to the traditional SRC method and some other advanced methods.<\/jats:p>","DOI":"10.1155\/2019\/8258275","type":"journal-article","created":{"date-parts":[[2019,11,21]],"date-time":"2019-11-21T18:30:43Z","timestamp":1574361043000},"page":"1-9","source":"Crossref","is-referenced-by-count":21,"title":["Image Object Recognition via Deep Feature-Based Adaptive Joint Sparse Representation"],"prefix":"10.1155","volume":"2019","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2298-3429","authenticated-orcid":true,"given":"Wang","family":"Wei","sequence":"first","affiliation":[{"name":"School of Computer and Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tang","family":"Can","sequence":"additional","affiliation":[{"name":"School of Computer and Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2386-5405","authenticated-orcid":true,"given":"Wang","family":"Xin","sequence":"additional","affiliation":[{"name":"School of Computer and Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luo","family":"Yanhong","sequence":"additional","affiliation":[{"name":"Hunan Children\u2019s Hospital, Changsha 410000, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3767-5621","authenticated-orcid":true,"given":"Hu","family":"Yongle","sequence":"additional","affiliation":[{"name":"College of Automotive and Mechanical Engineering, Changsha University of Science & Technology, Changsha 410114, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5990-8396","authenticated-orcid":true,"given":"Li","family":"Ji","sequence":"additional","affiliation":[{"name":"School of Computer and Communication Engineering, Changsha University of Science & Technology, Changsha 410114, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"issue":"2","key":"1","first-page":"210","volume":"31","year":"2008","journal-title":"IEEE Transactions on Pattern Analysis and Machine Intelligence"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1109\/tnnls.2013.2297381"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1109\/tnnls.2015.2422994"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1109\/tcsvt.2018.2812802"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvcir.2018.07.011"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucom.2015.09.091"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1117\/1.oe.58.4.040901"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1016\/j.asoc.2018.02.052"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1007\/s12524-018-0836-5"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1109\/tpami.2005.92"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1109\/tip.2012.2235849"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1109\/tpami.2012.30"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvcir.2014.01.015"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvcir.2017.04.007"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.1109\/tnnls.2015.2508025"}],"container-title":["Computational Intelligence and Neuroscience"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/cin\/2019\/8258275.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/cin\/2019\/8258275.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/cin\/2019\/8258275.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,11,21]],"date-time":"2019-11-21T18:30:46Z","timestamp":1574361046000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/cin\/2019\/8258275\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11,21]]},"references-count":15,"alternative-id":["8258275","8258275"],"URL":"https:\/\/doi.org\/10.1155\/2019\/8258275","relation":{},"ISSN":["1687-5265","1687-5273"],"issn-type":[{"value":"1687-5265","type":"print"},{"value":"1687-5273","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,11,21]]}}}