New! Download Caltech 101 Dataset -

You can download the Caltech 101 Image Set directly from the CaltechDATA repository.

The most straightforward way to get the raw images and annotations is via the official repository: download caltech 101 dataset

Understanding the structure of the data is crucial before you start training your models. 9,146 images Categories 101 distinct object classes + 1 background clutter class Image Resolution Approximately 300 x 200 pixels (variable sizes) Annotations You can download the Caltech 101 Image Set