JPEG AI Dataset

JPEG AI dataset was constructed to evaluate the performance of state-of-the-art learning-based image coding solutions and can be used for training, validation and testing of novel learning-based image coding solutions.

The JPEG AI dataset is organized according to:

The diversity of the images contained in the JPEG AI dataset is high, namely in terms of their characteristics, such as content and spatial resolution. These datasets have the following characteristics:

The numbers of images above allow for an efficient training/validation and they are typically larger than the numbers used in other works. The training and validation dataset will be available at s The password is given by sending an email to .

The test images should provide a well-balanced set of diverse images that can be used for a representative evaluation of learning-based image coding solutions. The test images used in the JPEG AI Call for Evidence are available here.