I am looking for some help with finding a list of categories recognized by Google Vision API either by Object Localizer API or by Product Search API.
I searched the issue and found an old post here https://groups.google.com/g/cloud-vision-discuss/c/Gpo2h-Rw7gA/m/uSHH-r8lAgAJ and linked StackOverflow questions. However, after a thorough examination of Open Images V6 and Google Knowledge Graph, I still do not see a clear connection between Open Images category tree and Vision API Product Search.
Product Search API has 5 main productCategories: homegoods, apparel, toys, packedgoods, general. (link: https://cloud.google.com/vision/product-search/docs/product-categories)
However, Open Images does not have any of these categories https://storage.googleapis.com/openimages/2018_04/bbox_labels_600_hierarchy_visualizer/circle.html.
Can anyone help me with a list of detailed categories returned by a detector in Product Search and corresponding top-category (homegoods, apparel, toys, packedgoods, general)? I would like what categories can be detected in each of the top-category, so for example: "Apparel": ["Pants", "Skirt", "Shoes", ...].
Thanks in advance.