Public Release of Competition Data

This is the data that was distributed to the participants of the ICDAR2019 Competition on HArvesting Raw Tables from Infographics (CHART-Infographics). It is composed of a monolithic set of training data composed of PNG chart images and JSON annotations for each task. For the test data, the charts are partitioned into 5 disjoint test sets. This is because the evaluated tasks form a pipeline, and the ideal output of upstream tasks is provided as input to the current task as an input JSON file. During the competition, we distributed only the PNGs and the input JSONs, but in this release we include the full GT for each test image. These are intended to be used with the provided metric scripts to compare new techniques with the submitted competition systems.

There are 198,010 training charts and 4,540 testing charts