International journal on document analysis and recognition : IJDAR 25(4), 385-414 (2022). doi:10.1007/s10032-022-00415-6 special issue: "ICFHR 2022 / Guest edited by Alicia Fornes, Utkarsh Porwal, and Faisal Shafait" 18.International Conference on Frontiers in Handwriting Recognition, ICFHR 2022, Hyderabad, India, 2022-12-04-2022-12-07