1125 search results - page 105 / 225 » Object Recognition from Local Scale-Invariant Features |
138
Voted
ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...
127
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GREC
2003
Springer
15 years 8 months ago
2003
Springer
In this paper, we introduce a system that aims at recognizing chart images using a model-based approach. First of all, basic chart models are designed for four different chart typ...
150
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ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
We present a biologically-motivated system for the recognition of actions from video sequences. The approach builds on recent work on object recognition based on hierarchical feed...
132
Voted
IJDAR
2006
15 years 3 months ago
2006
This paper presents a genetic programming based approach for optimizing the feature extraction step of a handwritten character recognizer. This recognizer uses a simple multilayer ...
118
Voted
ICIP
1997
IEEE
16 years 5 months ago
1997
IEEE
This paper presents an e cient scheme for a neinvariant object recognition. A ne invariance is obtained by a representation which is based on a new sampling con guration in the fr...