9 search results - page 1 / 2 » Detecting Intrinsically Two-Dimensional Image Structures Usi... |
DAGM
2006
Springer
13 years 6 months ago
2006
Springer
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
Abstract. Quadrature filters are a well known method of low-level computer vision for estimating certain properties of the signal, as there are local amplitude and local phase. How...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Phase features are widely used in image processing and representation due to their stability to deformation and noise [1, 2]. However, phase singularities,where the signals vanish...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Abstract. We propose a novel and efficient method for generic arbitraryview object class detection and localization. In contrast to existing singleview and multi-view methods using...
ICDAR
2009
IEEE
13 years 11 months ago
2009
IEEE
In recent years, many document image retrieval algorithms have been proposed. However, most of the current approaches either need good quality images or depend on the page layout ...