424 search results - page 3 / 85 » Image Feature Extraction Using Gradient Local Auto-Correlati... |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
Most image understanding algorithms begin with the extraction of information thought to be relevant to the particular task. This is commonly known as feature extraction and has, u...
ICIAR
2009
Springer
13 years 3 months ago
2009
Springer
In this paper an approach to recover the 3D human body pose from static images is proposed. We adopt a discriminative learning technique to directly infer the 3D pose from appearan...
ICRA
2009
IEEE
14 years 17 hour ago
2009
IEEE
— In this work we present a robust detection method in outdoor scenes under cast shadows using color based invariant gradients in combination with HoG local features. The method ...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper proposes a novel facial expression recognition approach based on two sets of features extracted from the face images: texture features and global appearance features. T...
ISMM
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. This paper deals with the theory and applications of spatially-variant mathematical morphology. We formalize the definition of spatially variant dilation/erosion and ope...