Derailment-Free Finite State Vector Quantization Using Conditional Histogram. Optimization and Application to Image compression. - Andras Cziho; István Loványi; Basel Solaiman; Guy Cazuguel; Christian Roux (ICIP (3), 1997)

An optimization of finite-state vector quantization for image compression. - Andras Cziho; Basel Solaiman; István Loványi; Guy Cazuguel; Christian Roux (Signal Process. Image Commun., 2000)

Building the Basics of a Unified Healthcare Information System in Hungary. - László Békési; Pál Simon; István Loványi; Dénes Kellner (MedInfo, 2001)

Portable Patient Record Model (PPRM) for the Introducing of Smart Card System and Preparation of the Interactive Database Network. - Pál Simon; Dénes Kellner; László Békési; István Loványi; István Schiszler (MedInfo, 2001)

Image integrity verification in medical information systems. - Jozsef Lenti; István Loványi (MIE, 2003)