On directed-convex polyominoes in a rectangle.

Elena Barcucci Andrea Frosini Simone Rinaldi

Published in: Discret. Math. (2005)

Keyphrases

convex sets
horizontal and vertical projections
convex optimization
discrete sets
hough transform
finite number
convex hull
convex relaxation
globally optimal
convex programming
line segments
database
information retrieval
image segmentation
piecewise linear