593 search results - page 69 / 119 » Unsupervised Learning of Invariant Features Using Video |
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
This work exploits several machine-learning techniques to address the problem of image-quality prediction of synthetic aperture sonar (SAS) imagery. The objective is to predict th...
BMVC
2010
13 years 7 months ago
2010
We introduce a method for image retrieval that leverages the implicit information about object importance conveyed by the list of keyword tags a person supplies for an image. We p...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Text detection is fundamental to video information retrieval and indexing. Existing methods cannot handle well those texts with different contrast or embedded in a complex backgro...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We present a novel approach to address the representation issue and the matching issue in face recognition (verification). Firstly, our approach encodes the micro-structures of t...
VISUAL
1999
Springer
14 years 1 months ago
1999
Springer
Abstract. Trademark image retrieval is becoming an important application for logo registry, veri cation, and design. There are two major problems about the current approaches to tr...