# Cassava Disease Classification — Data

来源：https://www.kaggle.com/competitions/cassava-disease/data

采集时间：2026-10-19T07:16:08Z

The data consists of two folders, a training folder that contains 5 subfolders that contain the respective images for the different 5 classes and a test folder containing test images.
Participants are to train their models using the images in the training folder and provide a submission file like the sample provided which contains the image name exactly matching the image name in the test folder and the corresponding class prediction with labels corresponding to the disease categories, cmd, healthy, cgm, cbsd, cbb.
Please cite this paper if you use the dataset for your project: [https://arxiv.org/pdf/1908.02900.pdf](url)
Folder descriptions
train
- the set of training images for 5 categories of disease
train/cbb
- the set of training images for class cbb
train/cmd
- the set of training images for class cmd
train/cbsd
- the set of training images for class cbsd
train/cgm
- the set of training images for class cgm
train/healthy
- the set of training images for class healthy
test
- the set of test images to run your trained model on
extraimages.zip
- zip file with 12,595 unlabeled images of cassava leaves that participants can use as additional training data
File descriptions
sampleSubmission.csv
- a sample submission file in the correct format
Please see our
[Github](https://github.com/icassava/fgvcx-icassava )
page for details regarding downloading the data and their format.