873 search results - page 26 / 175 » Region Extraction from Multiple Images |
CVPR
2006
IEEE
15 years 1 months ago
2006
IEEE
In this paper, we propose a method for determining the vignetting function given only a single image. Our method is designed to handle both textured and untextured regions in orde...
SIBGRAPI
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper presents a new approach based on morphological operators for application of biometric identification of individuals by segmentation and analysis of the iris. Algorithms ...
IBPRIA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper introduces a technique for region-based pose tracking without the need to explicitly compute contours. We assume a surface model of a rigid object and at least...
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ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
We present a method to detect characters on signboards in natural scene images. For many applications, both classifier with small computational cost and the efficient feature set,...
CIVR
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents a region-based image retrieval (RBIR) system in which users can choose specific regions as the query. Our goal is to assist the user to formulate more precise q...