11 search results - page 2 / 3 » A Riemannian Framework for the Processing of Tensor-Valued I... |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
We propose a method to compute scale invariant features in omnidirectional images. We present a formulation based on Riemannian geometry for the definition of differential operato...
PAMI
2008
13 years 7 months ago
2008
Detecting different categories of objects in image and video content is one of the fundamental tasks in computer vision research. The success of many applications such as visual s...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper presents a new diffusion scheme on statistical manifolds for the detection of texture boundaries. The technique derives from our previous work, in which 2-dimensional R...
BMVC
2010
13 years 5 months ago
2010
The paper proposes a new method to perform foreground detection by means of background modeling using the tensor concept. Sometimes, statistical modelling directly on image values...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we propose a novel algorithm for computing an atlas from a collection of images. In the literature, atlases have almost always been computed as some types of means ...