IGN Train and Validation Data for ICDAR'24 MapText Competition

Data set of 2Kx2K image tiles cropped from Napoleonic Cadastre maps of the Val de Marne Archive for the ICDAR'24 Competition on Historical Map Text Detection, Recognition, and Linking. Annotations and images follow the format described at the competition website and can be evaluated using the official evaluation repository script. Train Validation Annotations ign_train.json ign_val.json Images train.zip val.zip Files ign/train/*.jpg ign/val/*.jpg Tiles 80 15 Map Sheets 37 9 Words 8,096 1,801 Label Groups 7,449 1,661 Illegible Words 563 217 Truncated Words 371 91 Valid Words 7,533 1,584 Original images available at https://archives.valdemarne.fr/recherches/archives-en-ligne/cadastre-napoleonien as of 1 Feb. 2024.