745 search results - page 2 / 149 » New method for visual descriptor evaluation |
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper we propose a new method for human action categorization by using an effective combination of a new 3D gradient descriptor with an optic flow descriptor, to represent...
ICML
2005
IEEE
14 years 6 months ago
2005
IEEE
This work provides a framework for learning sequential attention in real-world visual object recognition, using an architecture of three processing stages. The first stage rejects...
BMCBI
2008
13 years 5 months ago
2008
Background: The Structural Descriptor Database (SDDB) is a web-based tool that predicts the function of proteins and functional site positions based on the structural properties o...
EPIA
2009
Springer
14 years 10 days ago
2009
Springer
Different types of visual object categories can be found in real-world applications. Some categories are very heterogeneous in terms of local features (broad categories) while oth...
PRL
2006
13 years 5 months ago
2006
Shape is an essential visual feature of an image and it is widely used to describe image content in image classification and retrieval. In this paper, two new Fourier-based approa...