JAFFE: Japanese Female Facial Expression Images

A collection of facial expression images for non-commercial scientific research, created by Michael J. Lyons and colleagues at Ritsumeikan University. The dataset is deprecated in favor of version 2, which contains the same images but with an updated README file. Users must cite two specified research articles and adhere to strict redistribution and usage restrictions.

Use Cases

• Train facial expression recognition models based on the described image collection.
• Benchmark computational models of emotion based on the dataset's documented use in psychology research.
• Study facial expression coding with Gabor wavelets, as referenced in the provided citation.

Strengths

• Dataset creation and background are documented in two specific, cited research articles.
• A newer version (v.2) exists, indicating maintenance and updates to documentation.

Limitations

• Row count, file formats, and column-level documentation are unknown, limiting suitability assessment.
• Last update date is unknown; freshness unverified.
• The dataset is explicitly deprecated, directing users to a newer version.

Provenance

Source

Michael J. Lyons, Ritsumeikan University