SIAMDM
2011
13 years 7 months ago
2011
Consider a closed curve in the plane that does not intersect itself; by the Jordan-Schoenflies Theorem, it bounds a distorted disk. Now consider a closed curve that intersects its...
TIP
2010
13 years 10 months ago
2010
Abstract—We present the results of a recent large-scale subjective study of video quality on a collection of videos distorted by a variety of application-relevant processes. Meth...
BC
2000
14 years 8 days ago
2000
This paper considers interaction of the human arm with ``virtual'' objects simulated mechanically by a planar robot. Haptic perception of spatial properties of objects is...
SIAMSC
2008
14 years 11 days ago
2008
A nine point scheme is presented for discretizing diffusion operators on distorted quadrilateral meshes. The advantage of this method is that highly distorted meshes can be used wi...