422 search results - page 34 / 85 » Effective image compression using evolved wavelets |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
The dual-tree wavelet transform is here applied to the problem of fractal dimension estimation. The Hurst parameter of fractional Brownian surfaces is estimated using various wave...
BLISS
2007
IEEE
14 years 2 months ago
2007
IEEE
Witnesses and victims of serious crime are often required to construct a facial composite, a visual likeness of a suspect’s face. The traditional method is for them to select in...
SOCO
2010
Springer
13 years 6 months ago
2010
Springer
Witnesses and victims of serious crime are often required to construct a facial composite, a visual likeness of a suspect’s face. The traditional method is for them to select in...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
It is well known that wavelets provide good non-linear approximation of one-dimensional (1-D) piecewise smooth functions. However, it has been shown that the use of a basis with g...
IWCF
2009
Springer
14 years 2 months ago
2009
Springer
The Photo Response Non-Uniformity acts as a digital fingerprint that can be used to identify image sensors. This characteristic has been used in previous research to identify sca...