Using Smith Normal Forms and mu-Bases to Compute all the Singularities of Rational Planar Curves

Xiaohong Jia Ron Goldman

Published in: CoRR (2010)

Keyphrases

normal form
planar curves
corner detection
relational databases
database design
functional dependencies
nested relations
space curves
prime implicates
shape representation
scale space
digital curves
arc length
data dependencies
database
closed curves
formal definitions
multiscale