Meta platforms technologies, llc (20240265732). SHORT RANGE RADAR FOR FACE TRACKING simplified abstract
Contents
- 1 SHORT RANGE RADAR FOR FACE TRACKING
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SHORT RANGE RADAR FOR FACE TRACKING - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Questions about Radar Technology for Facial Expression Detection
- 1.11 Frequently Updated Research
- 1.12 Original Abstract Submitted
SHORT RANGE RADAR FOR FACE TRACKING
Organization Name
meta platforms technologies, llc
Inventor(s)
Jiang Zhu of Cupertino CA (US)
Wei Huang of San Diego CA (US)
Boon Shiu of Palo Alto CA (US)
Bruno Cendon Martin of Palo Alto CA (US)
SHORT RANGE RADAR FOR FACE TRACKING - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240265732 titled 'SHORT RANGE RADAR FOR FACE TRACKING
Simplified Explanation
The patent application describes a head-mounted device with radar technology that can detect facial expressions by transmitting and receiving radar signals.
- The device's transmit antenna sends out radar signals to the face region.
- The receive antenna picks up the return radar signal from the face region.
- The device then matches the return radar signal to a specific expression signal stored in a database.
Key Features and Innovation
- Radar technology used in a head-mounted device to detect facial expressions.
- Matching return radar signals to expression signals stored in a database.
- Real-time analysis of facial expressions using radar signals.
Potential Applications
This technology could be used in:
- Human-computer interaction systems.
- Emotion recognition software.
- Virtual reality and augmented reality applications.
Problems Solved
- Non-invasive way to detect facial expressions.
- Real-time analysis of emotions without physical contact.
- Enhanced user experience in various applications.
Benefits
- Improved accuracy in emotion recognition.
- Increased efficiency in human-computer interaction.
- Enhanced user experience in virtual and augmented reality.
Commercial Applications
- Emotion recognition software for market research.
- Human-computer interaction systems for gaming and entertainment.
- Virtual reality applications for immersive experiences.
Questions about Radar Technology for Facial Expression Detection
1. How does radar technology in a head-mounted device differ from traditional facial recognition methods? 2. What are the potential privacy concerns associated with using radar technology for emotion recognition?
Frequently Updated Research
Research on improving the accuracy and speed of emotion recognition using radar technology in head-mounted devices is ongoing. Stay updated on the latest advancements in this field for potential future applications.
Original Abstract Submitted
a radar transmit antenna of a head mounted device transmits a transmission radar signal to a face-region. a radar receiver antenna of the head mounted device receives a return radar signal from the face-region. the return radar signal is matched to a selected expression signal included in a plurality of expression signals stored in an expression database.
