401 search results - page 1 / 81 » Extracting image orientation feature by using integration op... |
PR
2007
13 years 4 months ago
2007
This paper presents an orientation operator to extract image local orientation features. We show that a proper employment of image integration leads to an unbiased orientation est...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
We present a new method for matching a region between an input and a query image, based on the P-channel representation of pixel-based image features such as grayscale and color i...
GIS
2007
ACM
14 years 5 months ago
2007
ACM
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...
IJON
2006
13 years 4 months ago
2006
This paper proposes a neural network model that extracts axes of symmetry from visual patterns. The input patterns can be line drawings, plane figures or gray-scaled natural image...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
We present a framework for object detection that is invariant to object translation, scale, rotation, and to some degree, occlusion, achieving high detection rates, at 14 fps in c...