Egocentric Meal Preparation — China (500 Hours)

Data Product Features

• First-person (chest-mounted action camera) video capturing meal preparation and cooking tasks
• Everyday kitchen cooking and ingredient handling sequences
• Regional Chinese culinary workflows
• Metadata: activity labels, environment tags, session identifiers

Distribution

• Format: Video files (MP4)
• Data Volume: 500 hours of footage across multiple recording sessions
• Delivery: Custom delivery (cloud storage transfer upon purchase)

Usage

• Robotics Perception: Training egocentric vision models for kitchen and cooking task monitoring
• Human Activity Recognition: Modeling meal preparation and cooking behavior patterns
• AR/VR Applications: Building immersive culinary training experiences
• AI Training: Fine-tuning large multimodal models on real-world first-person cooking data

Coverage

• Geographic Coverage: China (residential and commercial kitchens)
• Time Range: Recent multi-session capture (2025-2026)
• Demographics: Adults performing meal preparation and cooking tasks

License

AI Training Rights

• Use the Data Product to train, fine-tune, and evaluate machine learning models, including large language models.
• Incorporate Data Product content into models and commercialize resulting model outputs.
• Create derivative works (model weights, embeddings, etc.) for any lawful purpose.

• The Data Product itself may not be sold, redistributed, or shared outside of licensed usage.
• Licensee must comply with all applicable laws, including data protection and privacy regulations.

Who Can Use It

• Data Scientists: For training machine learning models on egocentric cooking data.
• Researchers: For academic or scientific studies in human activity recognition.
• Businesses: For culinary product analytics, AI development, and process optimization.

Data Dictionary