Pursuit Regularity Index for Parkinson's Disease Detection via Videonystagmography. - Sahar Hafsi; Gaël Mahé; Sonia Djaziri-Larbi; Linda Marrakchi-Kacem; Nicolas Loménie; Youssef Abida; Amal Allègue; Imen Kacem; Amina Gargouri Berrechid; Riadh Gouider (EUSIPCO, 2025)