News - Hierarchical Text: Challenge on Unified OCR and Layout Analysis
03/12/2015Updated Challenge 4 datasets
The datasets of challenge 4 have been updated to correct minor errors in ground truthing that were reported to us during the first week of going public. Please download the updated Challenge 4 datasets from the downloads page.
The datasets will not change again until the competition is over. Please report any further mistakes you might encounter in the ground truth by emailing the organisers, we endevour to correct such mistakes soon after the competition takes place.
Challenge News
- 04/14/2023
Competition 2023 Results are out! Read here for more! - 03/01/2023
Please submit as JSONL! - 12/13/2022
Results temporarily hidden and how you can request them. - 12/12/2022
ICDAR 2023 Competition
Important Dates
All dates are final.
- 2023 Jan 2nd: Start of the competition, and submissions of results will be made available.
- 2023 Apr 1st 23:59 PST: Deadline for submissions to the ICDAR 2023 Competition
- 2023 Apr 15th: Release of competition results.