COCO Panoptic Segmentation Challenge

Organized by akirillov - Current server time: Aug. 17, 2022, 2 a.m. UTC

Previous

test-challenge2019
June 13, 2020, midnight UTC

Current

test-dev2019
June 30, 2018, midnight UTC

End

Competition Ends
Aug. 8, 2020, 6:59 a.m. UTC

examples

Start: June 30, 2018, midnight

Description: The example with two images provided in COCO Panoptic API repository. Submission files can be created by running python format_converter.py --source_folder ./sample_data/panoptic_examples_2ch_format/ --images_json_file ./sample_data/panoptic_examples.json --segmentations_folder ./sample_data/panoptic_prediction/ --predictions_json_file ./sample_data/panoptic_prediction.json

val2017

Start: June 30, 2018, midnight

Description: The val evaluation server for panoptic segmentation. The submission has to include annotations for exactly 5,000 images from val set. Evaluation should take approximately 2 minutes. We encourage use of the val for performing validation experiments; for publication, please evaluate your results on test-dev.

test-dev2019

Start: June 30, 2018, midnight

Description: The test-dev evaluation server for panoptic segmentation. The submission has to include annotations for test-dev set. Evaluation should take approximately 5 minutes. You can access the latest public results for comparison at http://cocodataset.org/#panoptic-leaderboard. We will migrate results submitted to test-dev regularly to the public leaderboard on cocodataset.org. Please choose "Submit to Leaderboard" if you want your submission to be appeared on our leaderboard.

test-challenge2019

Start: June 13, 2020, midnight

Description: The test-challenge evaluation server for panoptic segmentation. The submission has to include annotations for both test-dev and test-challenge sets. Evaluation should take approximately 10 minutes. Note that the results remain hidden - even for their author until the ICCV workshop. If you submit multiple entries, the best results based on test-dev PQ is selected as your entry for the competition.

Competition Ends

Aug. 8, 2020, 6:59 a.m.

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# Username Score
1 ideacvr666 0.595
2 kmaxdeeplab 0.585
3 bc.ifp.uiuc 0.583