Kaggle description for this Compitition - \"The training set contains 12.2M bounding-boxes across 500 categories on 1.7M images.\" whereas in Open Image V5 it says \"These annotation files cover the 600 boxable object classes,...\" how many classes it has ?
", "messages": [ { "id": "583098", "postDate": "07/24/2019 03:11:08", "content": "Kaggle description for this Compitition - \"The training set contains 12.2M bounding-boxes across 500 categories on 1.7M images.\" whereas in Open Image V5 it says \"These annotation files cover the 600 boxable object classes,...\" how many classes it has ?
", "rawMarkdown": "Kaggle description for this Compitition - \"The training set contains 12.2M bounding-boxes across **500** categories on 1.7M images.\" whereas in Open Image V5 it says \"These annotation files cover the **600** boxable object classes,...\" how many classes it has ?", "votes": null }, { "id": "583101", "postDate": "07/24/2019 03:17:20", "content": "It should be 500.
", "rawMarkdown": "It should be 500.", "votes": null }, { "id": "583143", "postDate": "07/24/2019 04:59:53", "content": "To be exact, there are 577 total classes in the dataset without any overlap. The dataset description states that there are 600 classes but there a few of the classes overlap in the dataset.
", "rawMarkdown": "To be exact, there are 577 total classes in the dataset without any overlap. The dataset description states that there are 600 classes but there a few of the classes overlap in the dataset.", "votes": null }, { "id": "584081", "postDate": "07/25/2019 12:04:51", "content": "500.\nOpen Images V5 (600 classes) and Open Images Challenge 2019 (500 classes) are different. This competition is a part of Open Images Challenge 2019. Please read the description below for more detail.\nhttps://storage.googleapis.com/openimages/web/challenge2019.html
", "rawMarkdown": "500.\nOpen Images V5 (600 classes) and Open Images Challenge 2019 (500 classes) are different. This competition is a part of Open Images Challenge 2019. Please read the description below for more detail.\nhttps://storage.googleapis.com/openimages/web/challenge2019.html", "votes": null }, { "id": "584319", "postDate": "07/25/2019 18:24:16", "content": "Thanks for your reply, just to cross check our training data is here - https://www.figure-eight.com/dataset/open-images-annotated-with-bounding-boxes/ -> data -> train_00.zip till train_08.zip. Please confirm.
", "rawMarkdown": "Thanks for your reply, just to cross check our training data is here - https://www.figure-eight.com/dataset/open-images-annotated-with-bounding-boxes/ -> data -> train_00.zip till train_08.zip. Please confirm.", "votes": null }, { "id": "584430", "postDate": "07/26/2019 00:44:19", "content": "Yes, you are right.\nBecause the both of the dataset are composed of the same images, you don't go wrong anyway. The annotations files (bboxes, class hierarchy) are the difference.
", "rawMarkdown": "Yes, you are right.\nBecause the both of the dataset are composed of the same images, you don't go wrong anyway. The annotations files (bboxes, class hierarchy) are the difference.", "votes": null } ], "comments": [ { "id": 583101, "author_name": "pukkinming", "author_url": "", "post_date": "07/24/2019 03:17:20", "content": "It should be 500.
", "votes": null, "replies": [] }, { "id": 583143, "author_name": "thanatoz", "author_url": "", "post_date": "07/24/2019 04:59:53", "content": "To be exact, there are 577 total classes in the dataset without any overlap. The dataset description states that there are 600 classes but there a few of the classes overlap in the dataset.
", "votes": null, "replies": [] }, { "id": 584081, "author_name": "appian", "author_url": "", "post_date": "07/25/2019 12:04:51", "content": "500.\nOpen Images V5 (600 classes) and Open Images Challenge 2019 (500 classes) are different. This competition is a part of Open Images Challenge 2019. Please read the description below for more detail.\nhttps://storage.googleapis.com/openimages/web/challenge2019.html
", "votes": null, "replies": [ { "id": 584319, "author_name": "rohitshekhar", "author_url": "", "post_date": "07/25/2019 18:24:16", "content": "Thanks for your reply, just to cross check our training data is here - https://www.figure-eight.com/dataset/open-images-annotated-with-bounding-boxes/ -> data -> train_00.zip till train_08.zip. Please confirm.
", "votes": null, "replies": [] }, { "id": 584430, "author_name": "appian", "author_url": "", "post_date": "07/26/2019 00:44:19", "content": "Yes, you are right.\nBecause the both of the dataset are composed of the same images, you don't go wrong anyway. The annotations files (bboxes, class hierarchy) are the difference.
", "votes": null, "replies": [] } ] } ], "raw_markdown_by_id": { "583098": "Kaggle description for this Compitition - \"The training set contains 12.2M bounding-boxes across **500** categories on 1.7M images.\" whereas in Open Image V5 it says \"These annotation files cover the **600** boxable object classes,...\" how many classes it has ?", "583101": "It should be 500.", "583143": "To be exact, there are 577 total classes in the dataset without any overlap. The dataset description states that there are 600 classes but there a few of the classes overlap in the dataset.", "584081": "500.\nOpen Images V5 (600 classes) and Open Images Challenge 2019 (500 classes) are different. This competition is a part of Open Images Challenge 2019. Please read the description below for more detail.\nhttps://storage.googleapis.com/openimages/web/challenge2019.html", "584319": "Thanks for your reply, just to cross check our training data is here - https://www.figure-eight.com/dataset/open-images-annotated-with-bounding-boxes/ -> data -> train_00.zip till train_08.zip. Please confirm.", "584430": "Yes, you are right.\nBecause the both of the dataset are composed of the same images, you don't go wrong anyway. The annotations files (bboxes, class hierarchy) are the difference." }, "source": "meta" }