Mitsubishi electric corporation (20240298906). PULSE WAVE DETECTOR simplified abstract
Contents
PULSE WAVE DETECTOR
Organization Name
mitsubishi electric corporation
Inventor(s)
PULSE WAVE DETECTOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240298906 titled 'PULSE WAVE DETECTOR
Simplified Explanation:
The pulse wave detection device described in the patent application detects a pulse wave from an image of a subject by analyzing time-series luminance signals.
- Utilizes an inter-region data adjusting unit with a phase calculating unit and a phase correcting unit.
- Calculates the phase difference between multiple time-series luminance signals in a region of interest.
- Corrects the phase of the time-series luminance signal based on the calculated phase difference.
Key Features and Innovation:
- Detection of pulse wave from an image of a subject.
- Analysis of time-series luminance signals.
- Phase difference calculation.
- Phase correction based on calculated phase difference.
Potential Applications:
- Medical diagnostics.
- Health monitoring devices.
- Fitness trackers.
- Wearable technology.
- Biometric authentication systems.
Problems Solved:
- Accurate pulse wave detection.
- Real-time health monitoring.
- Improved data accuracy.
- Enhanced biometric authentication.
Benefits:
- Early detection of health issues.
- Continuous monitoring of vital signs.
- Personalized health insights.
- Enhanced user experience.
- Improved accuracy in biometric authentication.
Commercial Applications:
The technology can be utilized in medical devices, fitness trackers, wearable technology, and biometric authentication systems, offering accurate pulse wave detection and real-time health monitoring capabilities.
Questions about Pulse Wave Detection Technology:
1. How does the phase calculating unit determine the phase difference between time-series luminance signals? 2. What are the potential challenges in implementing this technology in real-world applications?
Frequently Updated Research:
Stay updated on advancements in image processing algorithms, wearable sensor technology, and biometric authentication systems for potential improvements in pulse wave detection technology.
Original Abstract Submitted
a pulse wave detection device according to the present disclosure technology is a pulse wave detection device that detects a pulse wave from an image obtained by imaging a subject, and includes an inter-region data adjusting unit including a phase calculating unit and a phase correcting unit. the phase calculating unit calculates a phase difference between a plurality of time-series luminance signals of a region of interest of the image, and the phase correcting unit corrects a phase of the time-series luminance signal on the basis of the calculated phase difference.
