> For the complete documentation index, see [llms.txt](https://docs.roboflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.roboflow.com/roboflow/roboflow-jp/datasets/dataset-versions/image-augmentation/add-augmentations-to-images.md).

# 画像に拡張を追加

拡張を追加するには、 [新しい dataset version を作成します](/roboflow/roboflow-jp/datasets/dataset-versions/create-a-dataset-version.md).

手順4では、"Add Augmentation Step" を追加するオプションを選択します。

<figure><img src="/files/afc1d5f70c7739501de36a5621e70357db7e4f07" alt=""><figcaption></figcaption></figure>

利用可能な拡張オプションの一覧から選択し、Apply をクリックします。複数の拡張を dataset version に1つずつ追加できます。

<figure><img src="/files/4e48c89f43848576afdde2065e6f5b309ecfdc98" alt=""><figcaption></figcaption></figure>

手順5では、拡張によって作成する画像の数を選択します。

<figure><img src="/files/4007fc9a35c3908e265eaf036aa54596437ff971" alt=""><figcaption></figcaption></figure>


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