270 search results - page 9 / 54 » Extracting Lines in Noisy Image Using Directional Informatio... |
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
DAS
2010
Springer
13 years 5 months ago
2010
Springer
Repetition of layout structure is prevalent in document images. In document design, such repetition conveys the underlying logical and functional structure of the data. For exampl...
CVIU
1999
13 years 7 months ago
1999
We show that we can effectively fit arbitrarily complex animation models to noisy data extracted from ordinary face images Our approach is based on least-squares adjustment, using...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Local Binary Pattern (LBP) has been widely used in texture classification because of its simplicity and computational efficiency. Traditional LBP codes the sign of the local diffe...