ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we present a new method for removing texture in images using a smoothing rotating filter. From this filter, a bank of smoothed images provides pixel signals able ...
TMI
2010
13 years 5 months ago
2010
Abstract--We aim at improving quantitative measures of emphysema in computed tomography (CT) images of the lungs. Current standard measures, such as the relative area of emphysema ...
JDCTA
2010
13 years 5 months ago
2010
Straight line is the most basic element of graphics, and it is of great significance to study fast algorithm of line generating. On the basis of Bresenham algorithm, this paper co...
CIARP
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Recently, we have proposed a novel approach of texture analysis that has overcome most of the state-of-art methods. This method considers independent walkers, with a give...
ACCV
2010
Springer
13 years 5 months ago
2010
Springer
Dynamic textures (DT) are videos of non-rigid dynamical objects, such as fire and waves, which constantly change their shape and appearance over time. Most of the prior work on DT ...
CVPR
2011
IEEE
13 years 7 months ago
2011
IEEE
This paper presents a novel approach for dense reconstruction from a single-view of a repetitive scene structure. Given an image and its detected repetition regions, we model the ...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Intra prediction is one effective method to remove the spatial redundancies in intra frame coding. Better intra prediction will result in the residual with less energy, which will...
ICMCS
2009
IEEE
13 years 8 months ago
2009
IEEE
In this paper, we present a novel localized Markov random field (MRF) method based on superpixels for region segmentation. Early vision problems could be formulated as pixel label...
ICIP
2009
IEEE
13 years 8 months ago
2009
IEEE
The non-local means filter is one of powerful denoising methods which allows participation of far, but proper pixels in the denoising process. Although the weights of non-similar ...
DPHOTO
2009
13 years 8 months ago
2009
As the number of imaging pixels in camera phones increases, users expect camera phone image quality to be comparable to digital still cameras. The mobile imaging industry is aware...