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AFRIGRAPH
2003
ACM
15 years 6 months ago
Topology alteration for virtual sculpting using spatial deformation
Virtual sculpting enables the creation of computer models by emulating traditional sculpting. It can be implemented using spatial deformation, an interactive versatile modelling t...
Barry Steyn, James E. Gain
119
Voted
ISWC
2002
IEEE
15 years 7 months ago
Mediated Reality Using Computer Graphics Hardware for Computer Vision
Wearable, camera based, head–tracking systems use spatial image registration algorithms to align images taken as the wearer gazes around their environment. This allows for compu...
James Fung, Felix Tang, Steve Mann
GREC
2009
Springer
15 years 2 days ago
Unified Pairwise Spatial Relations: An Application to Graphical Symbol Retrieval
In this paper, we present a novel unifying concept of pairwise spatial relations. We develop two way directional relations with respect to a unique point set, based on topology of ...
K. C. Santosh, Laurent Wendling, Bart Lamiroy
ECCV
2010
Springer
15 years 7 months ago
Representing Pairwise Spatial and Temporal Relations for Action Recognition
The popular bag-of-words paradigm for action recognition tasks is based on building histograms of quantized features, typically at the cost of discarding all information about rela...
104
Voted
ICPR
2010
IEEE
15 years 5 months ago
Spatial Representation for Efficient Sequence Classification
We present a general, simple feature representation of sequences that allows efficient inexact matching, comparison and classification of sequential data. This approach, recently ...
Pavel Kuksa, Vladimir Pavlovic