192 search results - page 11 / 39 » The Topological Structure of Scale-Space Images |
ICIP
2005
IEEE
16 years 26 days ago
2005
IEEE
This paper suggests a new measure of symmetry for bifurcating structures, which relies not only on topology and ordering, but also on quantitative properties (e.g. length of branc...
ICPR
2000
IEEE
15 years 3 months ago
2000
IEEE
In this paper, we propose a new self-calibration technique for cameras with changing zoom observing only a planar structure. The method does not need any metric or topologic knowl...
ICPR
2008
IEEE
16 years 12 days ago
2008
IEEE
Sign language is used for communicating to people with hearing difficulties. Recogntion of a sign language image sequence is challenging because of the variety of hand shapes and ...
IROS
2008
IEEE
15 years 5 months ago
2008
IEEE
— We present a topological navigation system that is able to visually recognize the different rooms of an apartment and guide a robot between them. Specifically tailored for sma...
ECAI
2004
Springer
15 years 4 months ago
2004
Springer
Abstract. This paper presents a new decentralized method for selecting visual landmarks in a structured environment. Different images, issued from the different places, are analyze...