Towards absolute invariants of images under translation, rotation, and dilation

Complete invariants for robust face recognition

Pattern Recognition

Digital Watermarking and Steganography

Digital Watermarking and Steganography

Face recognition using combined multiple feature extraction based on Fourier-Mellin approach for single example image per person

Pattern Recognition Letters

Fusing multiple features for Fourier Mellin-based face recognition with single example image per person

Neurocomputing

Two novel complete sets of similarity invariants

ISVC'05 Proceedings of the First international conference on Advances in Visual Computing