421 search results - page 29 / 85 » A Reflective Symmetry Descriptor |
SMA
1995
ACM
13 years 11 months ago
1995
ACM
We describe a method of constructing a B-rep solid model from a single hidden-line removed sketch view of a 3D object. The main steps of our approach are as follows. The sketch is...
SGP
2003
13 years 9 months ago
2003
We solve the problem of computing global conformal parameterizations for surfaces with nontrivial topologies. The parameterization is global in the sense that it preserves the con...
MM
2004
ACM
14 years 1 months ago
2004
ACM
We present a design for recapitulating walks through Dublin's City Centre by characters in James Joyce's Ulysses. Our computationally supported walkers will avail themse...
SIGCSE
2004
ACM
14 years 1 months ago
2004
ACM
Introductory computer science students rely on a trial and error approach to fixing errors and debugging for too long. Moving to a reflection in action strategy can help students ...
GROUP
2003
ACM
14 years 28 days ago
2003
ACM
Information retrieval is generally considered an individual activity, and information retrieval research and tools reflect this view. As digitally mediated communication and infor...