At CES 2026 in Las Vegas next month, TrinamiX GmbH, a BASF subsidiary specializing in biometric imaging technology, will unveil its dot projector, designed to enhance in-vehicle health and safety, and a non-invasive blood alcohol measurement system developed with Aumovio.

Combined with proprietary software and a near-infrared camera, the dot-projector technology features advanced sensing capabilities, including secure face authentication, remote vital signs tracking, 3D distance mapping for optimized airbag deployment, and recognition of correct and secure seatbelt routing. The projector’s wide-field-of-view (110 x 85 degree) with a 5-MP camera enables simultaneous monitoring of both the driver and front-seat passenger, reducing the need for multiple sensors.

The technology captures the reflections of light emitted by the laser dot projector in the near-infrared spectrum, leveraging AI (artificial intelligence) algorithms to derive vital signs. It is designed to identify stressful situations or potential medical emergencies in the car by tracking the heart rate in real time. The information can trigger safety features aimed at safeguarding the driver, passengers, and other road users in emergencies.

The eye-safe laser-based dot projector is a compact solution supporting a range of applications. For remote vital sign sensing, the noninvasive monitoring ensures a seamless, convenient experience for users that supports the health and well-being of both front-seat occupants. Advanced seatbelt recognition uses material detection to ensure proper seatbelt usage for front-seat occupants. Real-time 3D mapping allows tailored airbag deployment and detection of correct seatbelt routing for improved passenger protection. Secure face authentication enables driver identification and in-car payment authorization.

“Automakers want solutions that are secure, adaptable, and easy to integrate,” said Wilfried Hermes, Director Automotive and Consumer Electronics for North America and Europe at TrinamiX GmbH. “By combining TrinamiX technology with partner expertise, we offer a flexible sensing solution that enhances user safety and comfort for every journey.”

At the TrinamiX booth, an Invisible Biometric Sensing Display, developed jointly with Aumovio, will demonstrate how the dot projector can be integrated into driver-monitoring systems.

The partners will demonstrate a non-invasive blood-alcohol-measurement solution for private and commercial vehicles. The technology, which enables precise, real-time measurement of blood alcohol concentration by touching a sensor with the fingertip, is designed to enhance road safety and address growing regulatory demand for innovative driver-monitoring systems.

“Our NIR spectroscopy technology offers a reliable, user-friendly way to measure blood alcohol levels, redefining driver safety standards,” said Hermes. “By providing OEMs with a vital tool to meet emerging safety regulations, we’re empowering a safer and more convenient future for all road users.”

The approach uses invisible near-infrared light that interacts with ethanol molecules present in the tissue under the skin. By analyzing the unique reflection of this light, the system’s AI algorithms can derive the alcohol content in a person’s blood. The functionality and performance of this technology have been scientifically validated through a clinical study.

For the solution, TrinamiX provides expertise in spectroscopy and optical sensing, and Aumovio brings the know‑how in vehicle system design and integration. The system can be configured to meet different market requirements and legal threshold levels.

Key benefits include noninvasive convenience, with no need for users to blow into a device. Results are delivered in seconds to ensure operational efficiency. It is compact and adaptable for various vehicle positions to encourage user acceptance.

“The integration of TrinamiX’s NIR spectroscopy, for example, into vehicle displays, enables innovative safety and health features directly in the car,” said Ulrich Lüders, Director Strategy & Portfolio, User Experience Business Unit at Aumovio. “With this, we create new standards for comfort and safety and demonstrate how such technologies can be seamlessly integrated into existing systems.”

Another highlight at TrinamiX’s booth will be the smart B‑pillar demonstrator featuring the company’s biometric imaging technology known as Beam Profile Analysis. The solution enables frictionless vehicle access by combining 2D facial recognition with TrinamiX’s patented liveness check, not only verifying a visual match but also distinguishing real people from hyper‑realistic masks or deepfakes.