388 search results - page 70 / 78 » Scale-Invariant Shape Features for Recognition of Object Cat... |
SMA
2003
ACM
14 years 24 days ago
2003
ACM
This paper presents a novel Scalar-field based Free-Form Deformation (SFFD) technique founded upon general flow constraints and implicit functions. In contrast to the traditiona...
VCBM
2010
13 years 2 months ago
2010
We present the latest developments in modeling 3D biomedical data via the Medial Scaffold (MS), a 3D acyclic oriented graph representation of the Medial Axis (MA) [LK07, SP08]. Th...
MM
2004
ACM
14 years 29 days ago
2004
ACM
Automatic image annotation is a promising solution to enable semantic image retrieval via keywords. In this paper, we propose a multi-level approach to annotate the semantics of n...
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
We describe a new interactive system for 3D design review, built to exploit the visual perception cue of motion parallax, in order to enhance shape perception and aesthetic evalua...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
Human-nameable visual attributes offer many advantages when used as mid-level features for object recognition, but existing techniques to gather relevant attributes can be ineffici...