3 search results - page 1 / 1 » Robust decomposition of a digital curve into convex and conc... |
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
We propose a linear in time and easy-to-implement algorithm that robustly decomposes a digital curve into convex and concave parts. This algorithm is based on classical tools in d...
IWCIA
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. The paper studies local convexity properties of parts of digital boundaries. An online and linear-time algorithm is introduced for the decomposition of a digital boundary...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
This paper describes a computational model for deriving a decomposition of objects from laser rangefinder data. The process aims to produce a set of parts defined by compactness a...