490 search results - page 73 / 98 » Fractal-wavelet image denoising |
161
click to vote
ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Many sensing techniques and image processing applications are characterized by noisy, or corrupted, image data. Anisotropic diffusion is a popular, and theoretically well understo...
205
click to vote
MMSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic...
180
click to vote
DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Image fusion in high-resolution aerial imagery poses a challenging problem due to fine details and complex textures. In particular, color image fusion by using virtual or...
167
click to vote
ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
The contourlet transform was proposed as a directional multiresolution image representation that can efficiently capture and represent singularities along smooth object boundaries...
203
click to vote
ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We propose here a new pointwise wavelet thresholding function that incorporates inter-scale dependencies. This non-linear function depends on a set of four linear parameters per s...