S mart C anvas: Context-inferred interpretation of sketches for preparatory design studies

doi:10.1111/cgf.12809

	S mart C anvas: Context-inferred interpretation of sketches for preparatory design studies
	Zheng, Youyi1,3 ; Liu, Han 2,4; Dorsey, Julie 3; Mitra, Niloy J.2,4
	2016-05-01
会议录名称	COMPUTER GRAPHICS FORUM (IF:2.7[JCR-2023],2.9[5-Year])
ISSN	0167-7055
卷号	35
期号	2
页码	37-48
DOI	10.1111/cgf.12809
摘要	In early or preparatory design stages, an architect or designer sketches out rough ideas, not only about the object or structure being considered, but its relation to its spatial context. This is an iterative process, where the sketches are not only the primary means for testing and refining ideas, but also for communicating among a design team and to clients. Hence, sketching is the preferred media for artists and designers during the early stages of design, albeit with a major drawback: sketches are 2D and effects such as view perturbations or object movement are not supported, thereby inhibiting the design process. We present an interactive system that allows for the creation of a 3D abstraction of a designed space, built primarily by sketching in 2D within the context of an anchoring design or photograph. The system is progressive in the sense that the interpretations are refined as the user continues sketching. As a key technical enabler, we reformulate the sketch interpretation process as a selection optimization from a set of context-generated canvas planes in order to retrieve a regular arrangement of planes. We demonstrate our system (available at http:/geometry.cs.ucl.ac.uk/projects/2016/smartcanvas/) with a wide range of sketches and design studies. © 2016 The Author(s) Computer Graphics Forum © 2016 The Eurographics Association and John Wiley & Sons Ltd. Published by John Wiley & Sons Ltd.
关键词	Computer graphics Design process Design stage Design studies Design team Interactive system Iterative process Object movements Spatial context
URL	查看原文
收录类别	EI
语种	英语
出版者	Blackwell Publishing Ltd
EI入藏号	20162302454955
EI主题词	Design
EISSN	1467-8659
EI分类号	723.5 Computer Applications
原始文献类型	Conference article (CA)
引用统计	正在获取...
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/251895
专题	信息科学与技术学院_PI研究组_郑友怡组
作者单位	1.ShanghaiTech University, China; 2.KAUST, Saudi Arabia; 3.Yale University, United States; 4.University College London, United Kingdom
第一作者单位	上海科技大学
第一作者的第一单位	上海科技大学
推荐引用方式 GB/T 7714	Zheng, Youyi,Liu, Han,Dorsey, Julie,et al. S mart C anvas: Context-inferred interpretation of sketches for preparatory design studies[C]:Blackwell Publishing Ltd,2016:37-48.