{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T21:54:51Z","timestamp":1740174891430,"version":"3.37.3"},"reference-count":17,"publisher":"Wiley","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"],"award-info":[{"award-number":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"]}],"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":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"],"award-info":[{"award-number":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"]}],"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":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"],"award-info":[{"award-number":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Research Fund of Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks","award":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"],"award-info":[{"award-number":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"]}]},{"name":"Jiangsu Province Six Top Talents Project of China","award":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"],"award-info":[{"award-number":["61471199","91538108","11431015","WSNLBKF201507","WLW-011"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Scientific Programming"],"published-print":{"date-parts":[[2016]]},"abstract":"<jats:p>Due to the increasing dimensionality and volume of remotely sensed hyperspectral data, the development of acceleration techniques for massive hyperspectral image analysis approaches is a very important challenge. Cloud computing offers many possibilities of distributed processing of hyperspectral datasets. This paper proposes a novel distributed parallel endmember extraction method based on iterative error analysis that utilizes cloud computing principles to efficiently process massive hyperspectral data. The proposed method takes advantage of technologies including MapReduce programming model, Hadoop Distributed File System (HDFS), and Apache Spark to realize distributed parallel implementation for hyperspectral endmember extraction, which significantly accelerates the computation of hyperspectral processing and provides high throughput access to large hyperspectral data. The experimental results, which are obtained by extracting endmembers of hyperspectral datasets on a cloud computing platform built on a cluster, demonstrate the effectiveness and computational efficiency of the proposed method.<\/jats:p>","DOI":"10.1155\/2016\/3252148","type":"journal-article","created":{"date-parts":[[2016,10,10]],"date-time":"2016-10-10T17:00:57Z","timestamp":1476118857000},"page":"1-9","source":"Crossref","is-referenced-by-count":2,"title":["Distributed Parallel Endmember Extraction of Hyperspectral Data Based on Spark"],"prefix":"10.1155","volume":"2016","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7162-0202","authenticated-orcid":true,"given":"Zebin","family":"Wu","sequence":"first","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China"},{"name":"Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing 210003, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinping","family":"Gu","sequence":"additional","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yonglong","family":"Li","sequence":"additional","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1815-2793","authenticated-orcid":true,"given":"Fu","family":"Xiao","sequence":"additional","affiliation":[{"name":"Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing 210003, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jin","family":"Sun","sequence":"additional","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1508-9071","authenticated-orcid":true,"given":"Zhihui","family":"Wei","sequence":"additional","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1109\/jstars.2012.2194696"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1109\/jstars.2014.2315045"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2004.839806"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1109\/tgrs.2005.844293"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2006.881803"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2010.2095495"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1109\/jstars.2011.2162643"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2011.2171693"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1109\/lgrs.2011.2136317"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1109\/jstars.2013.2254470"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2012.2200452"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1109\/lgrs.2013.2274328"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1109\/jstars.2016.2542193"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1109\/JSTARS.2012.2205372"},{"year":"2010","key":"18"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1109\/36.911111"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1145\/1327452.1327492"}],"container-title":["Scientific Programming"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/sp\/2016\/3252148.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/sp\/2016\/3252148.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/sp\/2016\/3252148.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,10,10]],"date-time":"2016-10-10T17:01:04Z","timestamp":1476118864000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/sp\/2016\/3252148\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":17,"alternative-id":["3252148","3252148"],"URL":"https:\/\/doi.org\/10.1155\/2016\/3252148","relation":{},"ISSN":["1058-9244","1875-919X"],"issn-type":[{"type":"print","value":"1058-9244"},{"type":"electronic","value":"1875-919X"}],"subject":[],"published":{"date-parts":[[2016]]}}}