Modeling of Pose Effects in Oriented Filter Responses for Head Pose Estimation. - Ilkka Kalliomäki; Jouko Lampinen (SCIA, 2003)

Approximate Steerability of Gabor Filters for Feature Detection. - Ilkka Kalliomäki; Jouko Lampinen (SCIA, 2005)

Shape analysis of concrete aggregates for statistical quality modeling. - Ilkka Kalliomäki; Aki Vehtari; Jouko Lampinen (Mach. Vis. Appl., 2005)

On steerability of Gabor-type filters for feature detection. - Ilkka Kalliomäki; Jouko Lampinen (Pattern Recognit. Lett., 2007)

Probabilistic methods for pose-invariant recognition in computer vision. - Ilkka Kalliomäki (2007)