Welcome to HSI-dataset

This dataset can be used to perform classification techniques in hyperspectral images.

Dataset Download

This data set provides two ways to download, you can download from Google network disk or Baidu network disk.

• Download from Google Drive
• Download from Baidu Netdisk （password:p3xe）

Dataset Description

This self-collected HSI dataset contains five different hyperspectral images from the Gaiasky mini2 VN hyperspectral camera. And the following is the detailed information.

• Collection date: June 21, 2020
• Location：Jinshatan Road, Gate of Shanghai Theatre Academy, Qingdao, China
• Ground features types: Including 10 types of ground features, such as building，tree，road, car, playground, grass, brick house, iron house, steel sports hall, and land.
• Size: The data size of each pair is 500×500 pixels. Which are small subscene HSI images cut in 500 × 500 pixels from the total image in 3091×3129 pixels.
• Property：The dataset contains 360 spectral reflectance bands, and the spectral range is 393.0000-1011.4400nm. The spatial resolution is 16 cm and the spectral resolution is 3.5 nm.
• Format：.mat

Dataset Preview

Support or Contact

• This data set is jointly collected by Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences and China University of Petroleum (East China).
• Any questions with this dataset? Check out our paper and contact support and we’ll help you sort it out.
• If there is any need for cooperation, please send an email to liuqy@ciomp.ac.cn.

License

You can use this dataset on your publication. When including a link to this dataset, please use this page instead of linking the file directly. And it is only for free academic research.