Changes

==== Help to collect brands ====

==== Help to collect brands ====

The AI of Open Food Facts, called [[Artificial Intelligence|Robotoff]], is trying to identify brands. The annotations made by Robotoff are provided to users, asking them to answer to a simple question. There are also used by [https://hunger.openfoodfacts.org/questions?type=brand Hunger Game]. Everyone can use Hunger Game, but be careful to the issues mentioned in this current page.

The AI of Open Food Facts, called [[Artificial Intelligence|Robotoff]], is trying to identify brands in several ways. We use OCR in combination with known values. We also have another technique using pure computer vision and annotations to create cluster of brands by visual similarity. The annotations made by Robotoff are provided to users, asking them to answer to a simple question. There are also used by [https://hunger.openfoodfacts.org/questions?type=brand Hunger Game]. Everyone can use Hunger Game, but be careful to the issues mentioned in this current page.

* on 2020-10-29, there were 43200 annotations and 22748 resting

* on 2020-10-29, there were 43200 annotations and 22748 remaining

* on 2020-11-17, there were 46911 annotations and 22720 resting

* on 2020-11-17, there were 46911 annotations and 22720 remaining

==== Know challenges ====

==== Know challenges ====