Datasets:
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---
dataset_info:
features:
- name: image
dtype: image
- name: label
dtype: string
- name: file
dtype: string
splits:
- name: train
num_bytes: 1749995
num_examples: 981
download_size: 1845563
dataset_size: 1749995
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
license: cc0-1.0
task_categories:
- image-classification
size_categories:
- n<1K
---
# CK+ Dataset
## Overview
The CK+ dataset contains adapted data from the CK+ dataset, which includes 327 images of facial expressions, copied three times for some reason. Each image has been preprocessed to 48x48 pixels, converted to grayscale, and cropped to focus on facial features using haarcascade_frontalface_default.
This is a reupload of https://www.kaggle.com/datasets/shawon10/ckplus.
## Emotions
The dataset labels emotions based on the following indices:
- 0: Anger (45 samples)
- 1: Disgust (59 samples)
- 2: Fear (25 samples)
- 3: Happiness (69 samples)
- 4: Sadness (28 samples)
- 5: Surprise (83 samples)
- 7: Contempt (18 samples) |