11 search results - page 1 / 3 » Window-Based Image Registration using Variable Window Sizes |
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
We present an unsupervised image registration algorithm to estimate the background object motion in a real video sequence. The algorithm is based on a Gaussian minimisation techni...
CVPR
2003
IEEE
13 years 10 months ago
2003
IEEE
We develop a fast and accurate variable window approach. The two main ideas for achieving accuracy are choosing a useful range of window sizes/shapes for evaluation and developing...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
CVRMED
1997
Springer
13 years 9 months ago
1997
Springer
The majority of the available rigid registration measures are based on a 2-dimensional histogram of corresponding grey-values in the registered images. This paper shows that these ...
DICTA
2003
13 years 6 months ago
2003
Abstract. Texture synthesis aims to define and reproduce discriminating image features. These features are used to associate with and differentiate between two textures. Often tex...