696 search results - page 42 / 140 » Proposals of Co-occurrence Frequency Image Based Filters |
VISSYM
2007
13 years 10 months ago
2007
This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns are generate...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a new measure, the method noise, to evaluate and compare the performance of digital image denoising methods. We first compute and analyze this method noise for a wide c...
AMDO
2006
Springer
13 years 11 months ago
2006
Springer
This paper presents a technique to enable deformable objects to be matched throughout video sequences based on the information provided by multi-scale Gaussian derivative filter ba...
SCALESPACE
2005
Springer
14 years 1 months ago
2005
Springer
Matrix-valued images gain increasing importance both as the output of new imaging techniques and as the result of image processing operations, bearing the need for robust and effic...
SSWMC
2004
13 years 9 months ago
2004
A possible solution to the difficult problem of geometrical distortion of watermarked images in a blind watermarking scenario is to use a template grid in the autocorrelation func...