512 search results - page 38 / 103 » Document Image Retrieval with Local Feature Sequences |
CLEF
2010
Springer
14 years 10 months ago
2010
Springer
This paper describes the participation of DAEDALUS at the ImageCLEF 2010 Wikipedia Retrieval task. The main focus of our experiments is to evaluate the impact in the image retrieva...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
In this article, we focus on the problem of caption detection in video sequences. Contrary to most of existing approaches based on a single detector followed by an ad hoc and cost...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a method for human action recognition based on patterns of motion. Previous approaches to action recognition use either local features describing small patches...
DAS
2008
Springer
14 years 11 months ago
2008
Springer
We report an improved methodology for training a sequence of classifiers for document image content extraction, that is, the location and segmentation of regions containing handwr...
IJON
2008
14 years 9 months ago
2008
In many computer vision tasks like face recognition and image retrieval, one is often confronted with high-dimensional data. Procedures that are analytically or computationally ma...