YALTAi: Segmonto Manuscript and Early Printed Book Dataset

This dataset has been built to train a segmentation model. It contains ALTO and YOLOv5 formats This dataset is derived from: CREMMA Medieval ( Pinche, A. (2022). Cremma Medieval (Version Bicerin 1.1.0) [Data set]. https://github.com/HTR-United/cremma-medieval ) CREMMA Medieval Lat (Clérice, T. and Vlachou-Efstathiou, M. (2022). Cremma Medieval Latin [Data set]. https://github.com/HTR-United/cremma-medieval-lat ) Eutyches. (Vlachou-Efstathiou, M. Voss.Lat.O.41 - Eutyches "de uerbo" glossed [Data set]. https://github.com/malamatenia/Eutyches) Gallicorpora HTR-Incunable-15e-Siecle ( Pinche, A., Gabay, S., Leroy, N., & Christensen, K. Données HTR incunable du 15e siècle [Computer software]. https://github.com/Gallicorpora/HTR-incunable-15e-siecle ) Gallicorpora HTR-MSS-15e-Siecle ( Pinche, A., Gabay, S., Leroy, N., & Christensen, K. Données HTR manuscrits du 15e siècle [Computer software]. https://github.com/Gallicorpora/HTR-MSS-15e-Siecle ) Gallicorpora HTR-imprime-gothique-16e-siecle ( Pinche, A., Gabay, S., Vlachou-Efstathiou, M., & Christensen, K. HTR-imprime-gothique-16e-siecle [Computer software]. https://github.com/Gallicorpora/HTR-imprime-gothique-16e-siecle ) + a few hundred newly annotated data, specifically the test set which is completely novel and based on early prints and manuscripts. Dataset Number of images Train 854 Dev 154 Test 139