{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,25]],"date-time":"2025-09-25T18:06:41Z","timestamp":1758823601393,"version":"3.41.0"},"reference-count":27,"publisher":"Association for Computing Machinery (ACM)","issue":"6","license":[{"start":{"date-parts":[[2011,12,1]],"date-time":"2011-12-01T00:00:00Z","timestamp":1322697600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000144","name":"Division of Computer and Network Systems","doi-asserted-by":"publisher","award":["CNS-070820CCF-0746117"],"award-info":[{"award-number":["CNS-070820CCF-0746117"]}],"id":[{"id":"10.13039\/100000144","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000143","name":"Division of Computing and Communication Foundations","doi-asserted-by":"publisher","award":["CNS-070820CCF-0746117"],"award-info":[{"award-number":["CNS-070820CCF-0746117"]}],"id":[{"id":"10.13039\/100000143","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Graph."],"published-print":{"date-parts":[[2011,12]]},"abstract":"<jats:p>\n            We present\n            <jats:italic>AppGen<\/jats:italic>\n            , an interactive system for modeling materials from a single image. Given a texture image of a nearly planar surface lit with directional lighting, our system models the detailed spatially-varying reflectance properties (diffuse, specular and roughness) and surface normal variations with minimal user interaction. We ask users to indicate global shading and reflectance information by roughly marking the image with a few user strokes, while our system assigns reflectance properties and normals to each pixel. We first interactively decompose the input image into the product of a diffuse albedo map and a shading map. A two-scale normal reconstruction algorithm is then introduced to recover the normal variations from the shading map and preserve the geometric features at different scales. We finally assign the specular parameters to each pixel guided by user strokes and the diffuse albedo. Our system generates convincing results within minutes of interaction and works well for a variety of material types that exhibit different reflectance and normal variations, including natural surfaces and man-made ones.\n          <\/jats:p>","DOI":"10.1145\/2070781.2024180","type":"journal-article","created":{"date-parts":[[2011,11,30]],"date-time":"2011-11-30T13:58:46Z","timestamp":1322661526000},"page":"1-10","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":31,"title":["AppGen"],"prefix":"10.1145","volume":"30","author":[{"given":"Yue","family":"Dong","sequence":"first","affiliation":[{"name":"Tsinghua University, amd Microsoft Research Asia"}]},{"given":"Xin","family":"Tong","sequence":"additional","affiliation":[{"name":"Microsoft Research Asia"}]},{"given":"Fabio","family":"Pellacini","sequence":"additional","affiliation":[{"name":"Dartmouth College, and Sapienza University of Rome"}]},{"given":"Baining","family":"Guo","sequence":"additional","affiliation":[{"name":"Tsinghua University, and Microsoft Research Asia"}]}],"member":"320","published-online":{"date-parts":[[2011,12,12]]},"reference":[{"key":"e_1_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360639"},{"key":"e_1_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/344779.344972"},{"key":"e_1_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1618452.1618476"},{"key":"e_1_2_2_4_1","unstructured":"Clark R. 2010. Crazybump. http:\/\/www.crazybump.com\/.  Clark R. 2010. Crazybump. http:\/\/www.crazybump.com\/."},{"key":"e_1_2_2_5_1","unstructured":"Dischler J.-M. Maritaud K. and Ghazanfarpour D. 2002. Coherent bump map recovery from a single texture image. In Graphics Interface 201--208.  Dischler J.-M. Maritaud K. and Ghazanfarpour D. 2002. Coherent bump map recovery from a single texture image. In Graphics Interface 201--208."},{"key":"e_1_2_2_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cviu.2007.09.003"},{"key":"e_1_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1186562.1015728"},{"key":"e_1_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1275808.1276441"},{"key":"e_1_2_2_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2010.01738.x"},{"key":"e_1_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360658"},{"key":"e_1_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2009.102"},{"volume-title":"Computer Vision, 2009 IEEE 12th International Conference on, 2335--2342","author":"Grosse R.","key":"e_1_2_2_12_1","unstructured":"Grosse , R. , Johnson , M. , Adelson , E. , and Freeman , W . 2009. Ground truth dataset and baseline evaluations for intrinsic image algorithms . In Computer Vision, 2009 IEEE 12th International Conference on, 2335--2342 . Grosse, R., Johnson, M., Adelson, E., and Freeman, W. 2009. Ground truth dataset and baseline evaluations for intrinsic image algorithms. In Computer Vision, 2009 IEEE 12th International Conference on, 2335--2342."},{"key":"e_1_2_2_13_1","unstructured":"Horn B. K. P. and Brooks M. J. 1989. Shape From Shading. The MIT Press.   Horn B. K. P. and Brooks M. J. 1989. Shape From Shading . The MIT Press."},{"volume-title":"Robot Vision (MIT Electrical Engineering and Computer Science), mit press ed ed","author":"Horn B. K. P.","key":"e_1_2_2_14_1","unstructured":"Horn , B. K. P. 1986. Robot Vision (MIT Electrical Engineering and Computer Science), mit press ed ed . The MIT Press , March. Horn, B. K. P. 1986. Robot Vision (MIT Electrical Engineering and Computer Science), mit press ed ed. The MIT Press, March."},{"key":"e_1_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/1141911.1141937"},{"key":"e_1_2_2_16_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1022314423998"},{"key":"e_1_2_2_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/383259.383310"},{"volume-title":"Computer Vision and Pattern Recognition, 2008. CVPR 2008. IEEE Conference on, 1--7.","author":"Shen L.","key":"e_1_2_2_18_1","unstructured":"Shen , L. , Tan , P. , and Lin , S . 2008. Intrinsic image decomposition with non-local texture cues . In Computer Vision and Pattern Recognition, 2008. CVPR 2008. IEEE Conference on, 1--7. Shen, L., Tan, P., and Lin, S. 2008. Intrinsic image decomposition with non-local texture cues. In Computer Vision and Pattern Recognition, 2008. CVPR 2008. IEEE Conference on, 1--7."},{"key":"e_1_2_2_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/800186.810616"},{"key":"e_1_2_2_20_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2006.114"},{"key":"e_1_2_2_21_1","first-page":"83","article-title":"Interactive modeling of tree bark. Computer Graphics and Applications","volume":"0","author":"Wang X.","year":"2003","unstructured":"Wang , X. , Wang , L. , Liu , L. , Hu , S. , and Guo , B. 2003 . Interactive modeling of tree bark. Computer Graphics and Applications , Pacific Conference on 0 , 83 . Wang, X., Wang, L., Liu, L., Hu, S., and Guo, B. 2003. Interactive modeling of tree bark. Computer Graphics and Applications, Pacific Conference on 0, 83.","journal-title":"Pacific Conference on"},{"key":"e_1_2_2_22_1","doi-asserted-by":"publisher","DOI":"10.1561\/0600000022"},{"key":"e_1_2_2_23_1","doi-asserted-by":"publisher","DOI":"10.1145\/1409060.1409072"},{"key":"e_1_2_2_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/1618452.1618464"},{"key":"e_1_2_2_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2008.01159.x"},{"volume-title":"Proceedings of Graphics Interface 2005, Canadian Human-Computer Communications Society, School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada, GI '05, 227--232","author":"Zelinka S.","key":"e_1_2_2_26_1","unstructured":"Zelinka , S. , Fang , H. , Garland , M. , and Hart , J. C . 2005. Interactive material replacement in photographs . In Proceedings of Graphics Interface 2005, Canadian Human-Computer Communications Society, School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada, GI '05, 227--232 . Zelinka, S., Fang, H., Garland, M., and Hart, J. C. 2005. Interactive material replacement in photographs. In Proceedings of Graphics Interface 2005, Canadian Human-Computer Communications Society, School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada, GI '05, 227--232."},{"key":"e_1_2_2_27_1","doi-asserted-by":"publisher","DOI":"10.1109\/34.784284"}],"container-title":["ACM Transactions on Graphics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2070781.2024180","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2070781.2024180","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2070781.2024180","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T10:06:03Z","timestamp":1750241163000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2070781.2024180"}},"subtitle":["interactive material modeling from a single image"],"short-title":[],"issued":{"date-parts":[[2011,12]]},"references-count":27,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2011,12]]}},"alternative-id":["10.1145\/2070781.2024180"],"URL":"https:\/\/doi.org\/10.1145\/2070781.2024180","relation":{},"ISSN":["0730-0301","1557-7368"],"issn-type":[{"type":"print","value":"0730-0301"},{"type":"electronic","value":"1557-7368"}],"subject":[],"published":{"date-parts":[[2011,12]]},"assertion":[{"value":"2011-12-12","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}