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Computational and memory costs often require that a smaller solution be run over a downsampled image. Although general purpose upsampling methods can be used to interpolate the low resolution solution to the full resolution, these methods generally assume a smoothness prior for the interpolation.<\/jats:p>\n          <jats:p>We demonstrate that in cases, such as those above, the available high resolution input image may be leveraged as a prior in the context of a joint bilateral upsampling procedure to produce a better high resolution solution. We show results for each of the applications above and compare them to traditional upsampling methods.<\/jats:p>","DOI":"10.1145\/1276377.1276497","type":"journal-article","created":{"date-parts":[[2007,9,14]],"date-time":"2007-09-14T13:44:55Z","timestamp":1189777495000},"page":"96","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":811,"title":["Joint bilateral upsampling"],"prefix":"10.1145","volume":"26","author":[{"given":"Johannes","family":"Kopf","sequence":"first","affiliation":[{"name":"University of Konstanz"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael F.","family":"Cohen","sequence":"additional","affiliation":[{"name":"Microsoft Research"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dani","family":"Lischinski","sequence":"additional","affiliation":[{"name":"The Hebrew University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matt","family":"Uyttendaele","sequence":"additional","affiliation":[{"name":"Microsoft Research"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2007,7,29]]},"reference":[{"key":"e_1_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1015706.1015718"},{"key":"e_1_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2002.1008390"},{"key":"e_1_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/34.969114"},{"key":"e_1_2_2_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566574"},{"key":"e_1_2_2_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1073204.1073320"},{"key":"e_1_2_2_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1015706.1015778"},{"key":"e_1_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2002.801126"},{"key":"e_1_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566573"},{"key":"e_1_2_2_9_1","unstructured":"Flint G. 2007. 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