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pro vyhledávání: '"Jason L. Reisman"'
Publikováno v:
Computer Graphics Forum. 25:547-556
Discrete curvature and shape operators, which capture complete information about directional curvatures at a point, are essential in a variety of applications: simulation of deformable two-dimensional objects, variational modeling and geometric data
Publikováno v:
UIST
Rotate-Scale-Translate (RST) interactions have become the de facto standard when interacting with two-dimensional (2D) contexts in single-touch and multi-touch environments. Because the use of RST has thus far focused almost entirely on 2D, there are
Publikováno v:
SIGGRAPH Talks
The appeal of direct manipulation with multi-touch interfaces stems from the experience it offers. As the user slides their fingers along a touch surface, objects react by rotating, translating, and scaling themselves so that the same point on an obj