09/03(四)邀請劉國霖教授來系演講

各位老師、同學：

系上李同益老師邀請 National University of Singapore的劉國霖教授至系上演講，檢附詳細資訊及時間地點於文後，機會難得，請大家踴躍參加！

主辦單位：國立成功大學 資訊工程系
日　期：9月3日(四)
時　間：2:00pm~4:00pm
地　點：成功大學資訊工程系 4263教室
對　象：資訊及相關系所教師及研究所學生

題　目：Automatic Paper Pop-Up Design
主講人：劉國霖教授
服務單位：National University of Singapore

內容摘要：

　　Origamic architecture (OA) is a kind of paper pop-up that enforced the restriction of using only a single piece of paper. Combining techniques from origami (paper folding) and kirigami (paper cutting), OA is a work of art and architecture. However, the designing of an OA is a tedious process that requires a lot of trial and error, even by experienced artists. A small miscalculation and the whole process has to be repeated again. A computerized system to aid in the design of OA will greatly benefit the creation of OA, cutting down on the need to do numerous trials before getting the right thing.

　　Being an art form that has only been created in the 1980s, OA has only been gaining the interest of the computing society in the 2000s. Therefore, little work has been done in this field. Previous work has attempted to create applications to aid the user in the design of the OA. They all share a common goal, which is to provide the user with an intuitive user interface to allow the user to design the OA step-by-step without the need to manually check for the pop-up validity. However, in all the applications, heavy user input is required to specify every part of the pop-up.

　　In this work, we explore methods to automatically generate OA pop-ups from ordinary 3D digital models of 3D objects. Such an application will benefit from requiring minimal user input, and allow the creation of OA pop-ups from large collections of existing 3D models. Our current approach uses depth map of the 3D model as input, and proceed to analyze the depth map to convert geometrical structures in the 3D object into OA features like folds, cuts, slices, etc. This is a work-in-progress and many problems and challenges still lie ahead.

個人簡介：

　　Professor Kok-Lim Low is Assistant Professor of National University of Singapore. he received a B.S.C in Computer Science, National University of Singapore. in 1996 and a M.Sc in Computer Science, University of North Carolina at Chapel Hill, U.S.A.in 2002. His Ph.D. degree is in Computer Science, University of North Carolina at Chapel Hill, U.S.A.in 2006.

　　His research interests include Automating Artistic Creations Using Interactive Graphics、Computational Photography / Image Manipulation、Real-Time Rendering、3D Scanning, Reconstruction and Modelling.

相關網址：無
公告人員：系辦人員
公告日期：2009-08-27
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