As the reality of autonomous vehicles continues to gain ground, advanced driver assistance systems (ADAS) are here to seal the gap between traditional cars and modern vehicles.
Artificial intelligence, sensor technologies, and computing power are the core forces behind the advancements in ADAS technology and the overall automotive glass technologies.
In this article, we look at the latest advancements in ADAS technology and what they mean for drivers.
Article Summary
What is ADAS Technology Calibration?
ADAS calibration is an auto-technological advancement that cannot be ignored. Newer car models have blind-spot alerts, lane assist, adaptive cruise control, and other ADAS-enabled features that call for fresh calibration after collisions, windshield replacements, or error warnings.
The entire calibration process involves using specialized tools to perform intensive diagnostics on your sensors and cameras and align them to ensure they are in good condition to offer a full range of safety features.
Some signs that your car needs recalibration are when it warns and detects objects that are not there and if it yields errors that create risky scenarios on the road. A Van Isle ADAS calibration expert is always ready to help you with this process.
Sensor Infusion
ADAS relies on an extensive set of sensors to monitor your car’s immediate surroundings and even you as the driver, which is more effective than the traditional vision-based traffic warning systems.
Ultrasonic, LiDAR, radar, and light detection sensors are some of the robust solutions for adaptive cruise control and the systems that help maintain a safe distance in high-traffic driving.
Semiconductor manufacturers are increasingly delivering sophisticated Automated Integrated Circuits (ICs) that help integrate sensor-signal chains that your car’s ADAS needs for signal processing and conditioning.
Besides the signal-chain integration, combining several sensor types enables your vehicle to develop a redundant monitoring system that ensures the correct information and more predictive warning types get to it, regardless of the road conditions.
Voltage Supervising Chip
ADAS systems depend on power systems to run reliably, especially in unfavorable automotive environments. You need to include redundant and accurate monitoring for enhanced ADAS signal chain blocks and processing in your applications.
Reset integrated circuits or new automotive-grade voltage monitors help track the system’s power supply, enhance communication with embedded processors, and help detect faults, giving you a holistic report of your system’s health.
In addition, they can pinpoint overvoltage and undervoltage events following a predefined value and send you a signal to reset, disable, or enable the device.
Driver Monitoring System
Mitsubishi Electric is among the leading electric manufacturers that have created a driver monitoring system that can detect harmful drivers’ physical conditions, like unconsciousness.
The system uses a contactless camera to collect vital data by measuring changes in the driver’s blood pressure, pulse rate, and more. It also relies on Maisart AI technology to estimate biometric data and detect unusual physical conditions.
Today, ADAS systems identify abnormal postures based on visual data. However, since most drivers stay in an upright posture when they lose consciousness, more advanced technological innovations are underway to help the systems measure other data for any signs of unconsciousness or drowsiness.
Embedded Vision
Automotive vision systems are pivotal in tracking potential hazards. They not only offer vital input solutions for high-level warning functions, like unobserved traffic and lane drift, but also generate data required to promote the growth of an extensive range of services, such as traffic sign recognition while on speed and automatic parallel parking.
Embedded vision systems further create a solid foundation for existing driver monitoring systems to ensure you receive accurate warnings. The immense advancements in automotive embedded vision can be attributed to the intense innovations in specialized computer vision software and hardware development systems.
Enhanced Connectivity
Autonomous vehicles now feature advanced digital data sources, with wireless networks playing an integral role in external and in-vehicle connectivity. Wireless solutions combine with critical systems, such as anti-lock braking and tire-pressure monitoring systems, to offer greater flexibility and efficiency for standard automotive communication protocols like FlexRay, XCP, and CAN.
Additionally, integrating highly wireless devices helps create a robust yet flexible base for those services that enable the driver to track vehicle status, check alternative routes, and stay informed about traffic conditions.
As new ADAS technology trends continue to emerge, such as the Internet of Things and automated predictive maintenance technologies, newer vehicles will have integrated smart devices with cloud-based applications to support more sophisticated services.
Advanced Human Machine Interface (HMI) Design
Your ADAS technology’s success also depends on using distraction-free driver interaction methods. One such method is the advancements in touchscreen technology, which makes it frictionless for drivers and passengers to communicate and interact when you park the car.
Even so, the implementation of advanced HMI design technologies is the most promising trend in enhancing your driving process. Touch-free HMI systems come with mechanisms that promote driver interaction without the need to remove your hand from the steering wheel.
These systems combine with voice-operated systems, eye-tracking technologies, and driver monitoring systems to seal the gap created by traditional touch-based interfaces. While at it, you can rely on head-up displays (HUD) to maintain roadway focus and robust imaging devices like digital light processing chips to generate high-contrast images.
System Infrastructure
Control systems and smart sensors are taking center stage in modern automobiles. This means a solid systems foundation is necessary not only in ADAS architecture but also in the entire automotive systems design.
Automotive software developers have found ways to integrate safety functionalities and features into real-time operating systems (RTOS) and other related software tools, which helps build a robust software foundation.
ADAS technology is here with unmatchable capabilities to help enhance your safety on the road, improve your driving experience, and lower vehicular accidents. As a driver, you need to keep up with the latest advancements in ADAS technology, such as calibration, sensor infusion, embedded vision, and more, to simplify your driving process.
