Open Dataset
Data Structure ?
3803.64M
Data Structure ?
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README.md
LAB色空間
背景
私たちは、テキサスイノベーションチャレンジ([TIC][2])のために自動[画像カラー化][1]プロジェクトに取り組んでいます。そのため、モデルの学習のためにこのデータセットを作成する必要がありました。このデータセットでは、グレースケール画像を入力とし、LAB色空間のa成分とb成分を出力としています。これは私がこれまでに作成した最初のデータセットなので、是非ご意見を共有してください:):)
内容
このデータセットは2つの圧縮zipファイルで構成されています。
(1) ab.zip:このファイルには、[MIRFLICKR25k][3]のランダムなサイズのカラー画像データセットのLAB色空間画像のa成分とb成分の次元を含む25個の.npyファイルが含まれています。LAB色空間は一般に大きなディスク領域を占有し、ロードにも非常に時間がかかります。そのため、25個のファイルに分割し、必要なときにロードできるようにしました。
(2) l.zip:このファイルには、[MIRFLICKR25k][4]データセットのグレースケール版であるgray_scale.npyファイルが含まれています。
私が使用した画像データセットは、[MIRFLICKR25k][5]から取得したものです。
[1]: https://sites.google.com/view/coloi/
[2]: https://innovate.mygov.in/india-innovation-challenge-design-contest-2018/
[3]: http://press.liacs.nl/mirflickr/mirdownload.html
[4]: http://press.liacs.nl/mirflickr/mirdownload.html
[5]: http://press.liacs.nl/mirflickr/mirdownload.html
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- 1. The data originates from internet data collection or provided by service providers, and this platform offers users the ability to view and browse datasets.
- 2. This platform serves only as a basic information display for datasets, including but not limited to image, text, video, and audio file types.
- 3. Basic dataset information comes from the original data source or the information provided by the data provider. If there are discrepancies in the dataset description, please refer to the original data source or service provider's address.
- 1. All datasets on this site are copyrighted by their original publishers or data providers.
- 1. If you need to repost data from this site, please retain the original data source URL and related copyright notices.
- 1. If any data on this site involves infringement, please contact us promptly, and we will arrange for the data to be taken offline.