ICMCS
2010
IEEE
13 years 5 months ago
2010
IEEE
A new focus measure system is proposed based on complex wavelet transform and quadrature pair of steerable filters. In shape from focus (SFF), noise, illumination variation and or...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
In this paper, we present the notion of cascading steerable filters to improve their angular resolution. Additionally, we illustrate that the results of such cascades can be steer...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, facial expression is coded by steerable filters which are rotated very efficiently by taking a suitable linear combination of basis filters. Local features extracte...