From b7e33f61b52cd31c95f18880c2318f9111470a9c Mon Sep 17 00:00:00 2001 From: bkhuang Date: Wed, 30 Dec 2020 12:12:58 +0800 Subject: [PATCH 1/2] add dataset size of kinetics400 --- tools/data/kinetics/README.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tools/data/kinetics/README.md b/tools/data/kinetics/README.md index 098ad4bcc5..2aa2b9b337 100644 --- a/tools/data/kinetics/README.md +++ b/tools/data/kinetics/README.md @@ -16,6 +16,14 @@ For basic dataset information, please refer to the official [website](https://deepmind.com/research/open-source/open-source-datasets/kinetics/). The scripts can be used for preparing kinetics400, kinetics600, kinetics700. To prepare different version of kinetics, you need to replace `${DATASET}` in the following examples with the specific dataset name. The choices of dataset names are `kinetics400`, `kinetics600` and `kinetics700`. Before we start, please make sure that the directory is located at `$MMACTION2/tools/data/${DATASET}/`. +## Dataset Size + +Here are the sizes of our kinetics dataset copies used in the benchmarks: + +| Dataset | training videos | validation videos | +| :---------------:|:---------------:|:---------------:| +| kinetics400 | 240436 | 19796 | + ## Step 1. Prepare Annotations First of all, you can run the following script to prepare annotations. From a6699822b66982e1425e57bf0879c258a0098654 Mon Sep 17 00:00:00 2001 From: bkhuang Date: Wed, 30 Dec 2020 13:39:07 +0800 Subject: [PATCH 2/2] modify data size doc --- tools/data/kinetics/README.md | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tools/data/kinetics/README.md b/tools/data/kinetics/README.md index 2aa2b9b337..232aa06aa6 100644 --- a/tools/data/kinetics/README.md +++ b/tools/data/kinetics/README.md @@ -16,9 +16,7 @@ For basic dataset information, please refer to the official [website](https://deepmind.com/research/open-source/open-source-datasets/kinetics/). The scripts can be used for preparing kinetics400, kinetics600, kinetics700. To prepare different version of kinetics, you need to replace `${DATASET}` in the following examples with the specific dataset name. The choices of dataset names are `kinetics400`, `kinetics600` and `kinetics700`. Before we start, please make sure that the directory is located at `$MMACTION2/tools/data/${DATASET}/`. -## Dataset Size - -Here are the sizes of our kinetics dataset copies used in the benchmarks: +**Note**: Because of the expirations of some YouTube links, the sizes of kinetics dataset copies may be different. Here are the sizes of our kinetics dataset copies that used to train all checkpoints. | Dataset | training videos | validation videos | | :---------------:|:---------------:|:---------------:|