@inproceedings{89baceb7ef7f4e308a4c9be3ee2d6401,
title = "Saliency-based Depth-of-Field rendering with flash and non-flash pairs",
abstract = "Depth of Field is an important factor to synthesize realistic photography effects. In our paper, we discuss a new image-based approach that can synthesize DoF effects without user iterations. Our approach can produce the based saliency maps with realtime performance. In particular, there is not depth information needed to capture from cameras. The depth information is approximated by using saliency maps. In particular, we take advantages of the flash non-flash image pairs to refine the DoF synthesis quality. The focused regions can be segmented using GrabCut. The experimental results show that the our image based DoF synthesis can simulate high-quality DoF effects efficiently.",
keywords = "Constant timeDepth-of-Field, Global illumination, Image defocus, Matting, Radiosity, Saliency",
author = "Xiangze Zhang and Weichen Xue and Zhe Wang and Bin Sheng and Lizhuang Ma and Ping Li",
note = "Publisher Copyright: 2014 Copyright held by the Owner/Author. Publication rights licensed to ACM.; 13th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry, VRCAI 2014 ; Conference date: 30-11-2014 Through 02-12-2014",
year = "2014",
month = nov,
day = "30",
doi = "10.1145/2670473.2670494",
language = "英语",
series = "Proceedings - VRCAI 2014: 13th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry",
publisher = "Association for Computing Machinery",
pages = "133--140",
editor = "Spencer, \{Stephen N.\}",
booktitle = "Proceedings - VRCAI 2014",
address = "美国",
}