Fast Estimation of Invariant Features. - Sven Siggelkow; Marc Schael (DAGM-Symposium, 1999)

Invariant Grey-Scale Features for 3D Sensor-Data. - Marc Schael; Sven Siggelkow (ICPR, 2000)

Texture Defect Detection Using Invariant Textural Features. - Marc Schael (DAGM-Symposium, 2001)

SIMBA - Search IMages By Appearance. - Sven Siggelkow; Marc Schael; Hans Burkhardt (DAGM-Symposium, 2001)

Methoden zur Konstruktion invarianter Merkmale für die Texturanalyse. - Marc Schael (2005)