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ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
We present an novel algorithm that reconstructs voxels of a general 3D specular surface from multiple images of a calibrated camera. A calibrated scene (i.e. points whose 3D coord...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Knowing which edges in an image denote shadow edges and which are due to object boundaries or changes in surface reflectance has important applications in both computer vision and...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
In this work we describe Conversation Votes, a visualization to create new backchannels in conversation and augment collocated interaction. We expand the idea of a social mirror, ...
CHI
2003
ACM
14 years 9 months ago
2003
ACM
A toilet is not only a place where people answer calls of nature. It is also a place for contemplation and reflection ? and a place where people read information. But bringing thi...
EUROSYS
2007
ACM
14 years 6 months ago
2007
ACM
We describe a new design for authorization in operating systems in which applications are first-class entities. In this design, principals reflect application identities. Access c...