65 search results - page 1 / 13 » An Envelope-Based Approach to Rotation-Invariant Boundary Im... |
DAWAK
2011
Springer
12 years 4 months ago
2011
Springer
(The original conference version of this paper mischaracterizes the contributions of the current authors, relative to the contributions of Keogh et al. [11, 12]. We would like to ...
TMM
2008
13 years 5 months ago
2008
Object recognition and content-based image retrieval systems rely heavily on the accurate and efficient identification of shapes. A fundamental requirement in the shape analysis p...
SDM
2007
SIAM
13 years 6 months ago
2007
SIAM
Object recognition and content-based image retrieval systems rely heavily on the accurate and efficient identification of shapes. A fundamental requirement in the shape analysis ...
ICPR
2002
IEEE
13 years 10 months ago
2002
IEEE
In this paper, we present a novel feature extraction approach based on Curvature Scale Space (CSS) for translation, scale, and rotation invariant recognition of hand poses. First,...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
This paper proposes a general feature selection approach for real-time image matching systems. To demonstrate the idea's effectiveness, we focus on the issue of rotational in...