The 18 Domains and 47 sub-datasets - How are they related?

Global Wheat Challenge 2021
#1

The Domain has 18 values, 0 to 17, in the meta-data file train.csv. However there are 47 sub-datasets mentioned in the Global Wheat Head Dataset 2021 description on page 6. Also I see a submission by VictorKras2008 having domain values from 18 to 46 in submission.csv. Please explain how to relate the 47 sub-dataset names Ethz_1, Rres_1, …ARC_1 to the training data images which only have 18 domains.

1 Like
#2

The domains are explained in the released full dataset. It’s available in metadata_dataset.csv

Here is the content:
name;country;location;development_stage
Ethz_1;Switzerland;Usask;Filling
Rres_1;UK;Rothamsted;Filling - Ripening
ULiège-GxABT_1;Belgium;Gembloux;Ripening
NMBU_1;Norway;NMBU;Filling
NMBU_2;Norway;NMBU;Ripening
Arvalis_1;France;Gréoux;Post-flowering
Arvalis_2;France;Gréoux;Filling
Arvalis_3;France;Gréoux;Filling - Ripening
Arvalis_4;France;Gréoux;Filling
Arvalis_5;France;VLB;Filling
Arvalis_6;France;VSC;Filling - Ripening
Arvalis_7;France;VLB;Filling - Ripening
Arvalis_8;France;VLB;Filling - Ripening
Arvalis_9;France;VLB;Ripening
Arvalis_10;France;Mons;Filling
Arvalis_11;France;VLB;Filling
Arvalis_12;France;Gréoux;Filling
Inrae_1;France;Toulouse;Filling - Ripening
Usask_1;Canada;Saskatchewan;Filling - Ripening
KSU_1;US;KSU;Post-flowering
KSU_2;US;KSU;Post-flowering
KSU_3;US;KSU;Filling
KSU_4;US;KSU;Ripening
Terraref_1;US;Maricopa,AZ;Ripening
Terraref_2;US; Maricopa,AZ;Filling
CIMMYT_1;Mexico;Ciudad Obregon;Post-flowering
CIMMYT_2;Mexico;Ciudad Obregon;Post-flowering
CIMMYT_3;Mexico;Ciudad Obregon;Post-flowering
Utokyo_1;Japan;NARO-Tsukuba;Ripening
Utokyo_2;Japan;NARO-Tsukuba;Ripening
Utokyo_3;Japan;NARO-Hokkaido;multiple
Ukyoto_1;Japan;Kyoto;Post-Flowering
NAU_1;China;Baima;Post-flowering
NAU_2;China;Baima;Post-flowering
NAU_3;China;Baima;Filling
UQ_1;Australia;Gatton;Post-flowering
UQ_2;Australia;Gatton;Post-flowering
UQ_3;Australia;Gatton;Filling
UQ_4;Australia;Gatton;Filling
UQ_5;Australia;Gatton;Filling - Ripening
UQ_6;Australia;Gatton;Filling - Ripening
UQ_7;Australia;Gatton;Ripening
UQ_8;Australia;McAllister;Ripening
UQ_9;Australia;Brookstead;Filling - Ripening
UQ_10;Australia;Gatton;Filling - Ripening
UQ_11;Australia;Gatton;Post-flowering
ARC_1;Sudan;Wad Medani;Filling