FFT-Based Disparity Estimation for Stereo Image Coding. - Udo Ahlvers; Udo Zölzer; Stefan Rechmeier (DAGM-Symposium, 2003)

Improvement of phase-based algorithms for disparity estimation by means of magnitude information. - Udo Ahlvers; Udo Zölzer (ICIP, 2004)

Model-free face detection and head tracking with morphological hole mapping. - Udo Ahlvers; Ruben Rajagopalan; Udo Zölzer (EUSIPCO, 2005)

A framework for multiresolution stereoscopic image processing. - Udo Ahlvers; Udo Zölzer; Matthias Hampe (SIP, 2005)

Inclusion of Magnitude Information for Improved Phase-Based Disparity Estimation in Stereoscopic Image Pairs. - Udo Ahlvers; Udo Zölzer (VISION, 2005)