Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

A DGIST team developed PINMAP, a cost-effective algorithm enabling low-cost LiDAR sensors to detect glass obstacles, ...

This work performs obstacle detection and attitude estimation for a small quad-rotor by using ... InfraRed Sensor (IRS), widely used in mobile applications for short distance measurements. Both ...

Abstract: When infrared small-dim target ... estimation for small target images with sensor motion. To address this gap, a learning-based model, named background estimation for multiframe small-dim ...

A real-time object detection and distance measurement system using the HC-SR04 ultrasonic sensor, developed in Embedded C for the LPC1768 microcontroller using Keil μVision.

The healthcare sector is witnessing a trend toward wearable diagnostic devices using IR sensors for real-time ... and retail has opened new use cases for IR sensors in navigation, obstacle detection, ...

This project demonstrates the implementation of classical Bug 2 navigation algorithms in a simulated environment using Webots, including the development of a custom robot model and a designed ...

National Key Laboratory of Advanced Micro and Nano Manufacture Technology, Shanghai Jiao Tong University, Shanghai 200240, China Department of Micro/Nano Electronics, School of Electronic Information ...

The sensor had a vitamin D detection limit of just 1 picogram per milliliter of sample, with a dynamic range of 0.1–500 nanograms per milliliter. "This range effectively covers clinically ...

Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared ... detection of carbon dioxide (CO 2) gas using ultra-compact and ultra-thin optical ...

All the modules are powered with 5V from the Arduino. Below is the assembled image ... After reconnecting, it will work properly. For wear detection, we are using data from an IR obstacle sensor ...

A newly developed wearable device combines glasses and a smartphone to deliver real-time obstacle detection using cross-modal sensor fusion and AI ... results from the time-of-flight (TOF) radar, and ...