2Chen T, Cheng M M, Tan P, et al. Sketch2photo: internet imagemontage[J]. ACM Transactions on Graphics, 2009, 28(5): ArticleNo.124.
3Lee Y, Zitnick C, Cohen M. ShadowDraw: real-time userguidance for freehand drawing[J]. ACM Transactions onGraphics, 2011, 30(4): Article No.27.
4Oliva A, Torralba A. Modeling the shape of the scene: a holisticrepresentation of the spatial envelope[J]. International Journalof Computer Vision, 2001, 42(3): 145-175.
5Cheng M M, Mitra J N, Huang X L, et al. Global contrastbased salient region detection[J]. IEEE Transactions on PatternAnalysis and Machine Intelligence, 2015, 37(3): 569-582.
6Li F F, Perona P. A Bayesian hierarchical model for learningnatural scene categories[C]// Proceedings of International Conferenceon Computer Vision 2005. Washington D C: IEEEComputer Society Press, 2005: 524-531.
7Hu S M, Zhang F L, Wang Miao, et al. PatchNet: a patch-basedimage representation for interactive library-driven image editing[J]. ACM Transactions on Graphics, 2013, 32(6): ArticleNo.196.
8Zhu J Y, Lee Y J, Efros A A. AverageExplorer: interactive explorationand alignment of visual data collections[J]. ACMTransactions on Graphics, 2014, 33(4): Article No.160.
9Su H, Huang Q X, Mitra J N, et al. Estimating image depth usingshape collections[J]. ACM Transactions on Graphics, 33(6):Article No.113.
10Bell S, Bala K, Snavely N. Intrinsic images in the wild[J].ACM Transactions on Graphics, 2014, 33(4): Article No.159.