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STMicroelectronics Introduces Advanced Human Presence Detection Solution to Enhance Laptop and PC User Experience
- STMicroelectronics introduces Human Presence Detection technology for laptops, PCs, and monitors, reducing power consumption by over 20% per day and enhancing security and privacy.
- The solution combines ToF sensors with AI algorithms for hands-free Windows Hello authentication and benefits like longer battery life and user-privacy notifications.
- The technology aims to make devices energy-efficient, secure, and user-friendly, as stated by STMicroelectronics' Executive VP Alexandre Balmefrezol.
- 3D sensing in consumer applications has seen a rise since 2023, with ToF technology expanding beyond smartphones into various devices.
- ST's 5th generation HPD solution integrates FlightSense 8x8 multizones ToF sensors with AI algorithms for features like adaptive screen dimming and multi-person detection.
- The solution offers functionalities like walk-away lock, wake-on-attention, and tailored AI algorithms for enhanced user experience and privacy protection.
- ST's comprehensive AI-based development process involved data collection, cleaning, training, and integration into products, achieving significant advancements in head orientation tracking.
- The ToF sensor used ensures user privacy without capturing images, offering features like adaptive screen dimming and walk-away lock for improved user experience.
- Enhanced privacy features include multi-person detection to alert users of unauthorized viewing, as well as advanced filtering algorithms to prevent false triggers.
- The ready-to-use solution includes the FlightSense ToF sensor, low-power AI algorithms, and features like human presence detection, gesture recognition, and posture analysis.
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