{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:25:31Z","timestamp":1750307131734,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":12,"publisher":"ACM","license":[{"start":{"date-parts":[[2011,8,5]],"date-time":"2011-08-05T00:00:00Z","timestamp":1312502400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"NEC cooperative project","award":["Lc04-20101201-03"],"award-info":[{"award-number":["Lc04-20101201-03"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61071180"],"award-info":[{"award-number":["61071180"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2011,8,5]]},"DOI":"10.1145\/2043674.2043718","type":"proceedings-article","created":{"date-parts":[[2011,10,18]],"date-time":"2011-10-18T13:02:00Z","timestamp":1318942920000},"page":"150-153","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Contextual dictionaries for image super resolution"],"prefix":"10.1145","author":[{"given":"Wei","family":"Yu","sequence":"first","affiliation":[{"name":"Harbin Institute of Technology"}]},{"given":"Hongxun","family":"Yao","sequence":"additional","affiliation":[{"name":"Harbin Institute of Technology"}]},{"given":"Xianming","family":"Liu","sequence":"additional","affiliation":[{"name":"Harbin Institute of Technology"}]},{"given":"Rongrong","family":"Ji","sequence":"additional","affiliation":[{"name":"Harbin Institute of Technology"}]},{"given":"Xiaoshuai","family":"Sun","sequence":"additional","affiliation":[{"name":"Harbin Institute of Technology"}]},{"given":"Pengfei","family":"Xu","sequence":"additional","affiliation":[{"name":"Harbin Institute of Technology"}]}],"member":"320","published-online":{"date-parts":[[2011,8,5]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2004.834669"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2008.924279"},{"volume-title":"VCIP","year":"2010","author":"Li Haifeng","key":"e_1_3_2_1_3_1"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2010.5539933"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2002.1033210"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1026501619075"},{"volume-title":"CVPR","year":"2005","author":"Tao N.-N.","key":"e_1_3_2_1_7_1"},{"volume-title":"CVPR","year":"2008","author":"Ma.","key":"e_1_3_2_1_8_1"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"crossref","unstructured":"D. L. Donoho. For most large under determined systems of linear equations the minimal 11--norm solution is also the sparsest solution. Comm. On pure and Applied Math Vol. 59 No. 6 2006  D. L. Donoho. For most large under determined systems of linear equations the minimal 11--norm solution is also the sparsest solution. Comm. On pure and Applied Math Vol. 59 No. 6 2006","DOI":"10.1002\/cpa.20132"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2036477"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2010.5540118"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2004.1315043"}],"event":{"name":"ICIMCS '11: The Third International Conference on Internet Multimedia Computing and Service","sponsor":["Sichuan University","Chinese Academy of Sciences","SCF Sichuan Computer Federation","Southwest Jiaotong University","Beijing ACM SIGMM Chapter"],"location":"Chengdu China","acronym":"ICIMCS '11"},"container-title":["Proceedings of the Third International Conference on Internet Multimedia Computing and Service"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2043674.2043718","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2043674.2043718","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T09:48:39Z","timestamp":1750240119000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2043674.2043718"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,8,5]]},"references-count":12,"alternative-id":["10.1145\/2043674.2043718","10.1145\/2043674"],"URL":"https:\/\/doi.org\/10.1145\/2043674.2043718","relation":{},"subject":[],"published":{"date-parts":[[2011,8,5]]},"assertion":[{"value":"2011-08-05","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}