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WACV
2012
IEEE
12 years 2 months ago
Kernel analysis over Riemannian manifolds for visual recognition of actions, pedestrians and textures
A convenient way of analysing Riemannian manifolds is to embed them in Euclidean spaces, with the embedding typically obtained by flattening the manifold via tangent spaces. This...
Mehrtash Tafazzoli Harandi, Conrad Sanderson, Arno...
WINET
2010
178views more  WINET 2010»
13 years 2 months ago
Zero-configuration indoor localization over IEEE 802.11 wireless infrastructure
With the technical advances in ubiquitous computing and wireless networking, there has been an increasing need to capture the context information (such as the location) and to figu...
Hyuk Lim, Lu-Chuan Kung, Jennifer C. Hou, Haiyun L...
ICONFERENCE
2011
13 years 2 months ago
No sense of distance: improving cross-cultural communication with context-linked software tools
Many studies have established the difficulties inherent in both cross-cultural and distance communication. Distance work interferes with close collaboration and trust. Physical di...
Cecilia R. Aragon, Sarah S. Poon
SMI
2010
IEEE
228views Image Analysis» more  SMI 2010»
13 years 5 months ago
Hierarchical Spline Approximation of the Signed Distance Function
We present a method to compute the medial axis of a smooth curve or surface by using PHT-spline (polynomial splines over hierarchical T-meshes) hierarchical approximation. In part...
Xinghua Song, Bert Jüttler, Adrien Poteaux
ICCV
2011
IEEE
12 years 7 months ago
A New Distance for Scale-Invariant 3D Shape Recognition and Registration
This paper presents a method for vote-based 3D shape recognition and registration, in particular using mean shift on 3D pose votes in the space of direct similarity transforms for...
Minh-Tri Pham, Oliver J. Woodford, Frank Perbet, A...