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» Free-Form Sketching of Self-Occluding Objects
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CGA
2007
14 years 9 months ago
Free-Form Sketching of Self-Occluding Objects
Frederic Cordier, Hyewon Seo
105
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SMA
2003
ACM
100views Solid Modeling» more  SMA 2003»
15 years 2 months ago
Free-form deformations via sketching and manipulating scalar fields
This paper presents a novel Scalar-field based Free-Form Deformation (SFFD) technique founded upon general flow constraints and implicit functions. In contrast to the traditiona...
Jing Hua, Hong Qin