The goal of this project is to successfully detect and reconstruct perfect QR-code pattern and then decode and extract the message and information within. Usually the QR-code images are corrupted, ...

The QR code is a weird side effect of the mobile Web revolution. The idea is so nice; a link between the Web and the real world through the powerful computers in our hands. But even though they've ...

Nowadays, with the developing of the computer science, computer vision is widely used in many areas. It is still a major problem about feature recognition in complex background and uneven intensity of ...

Wednesday, October 30, 2024 ...

Este simples projeto usa opencv e pyzbar para simular um robô rastreador de QR Code. O robô usado, o P3DX, disponível no ROS, tem uma câmera e um escaneador alaser.Neste projeto, o robô gira em torno ...

The QR Code Clock operates by displaying a series of QR codes that change every minute. Each QR code represents a specific time, which can be scanned by a smartphone or a robot to reveal the ...

Using an 860-pixel distance camera, the QR code pattern can be captured easily and identified effectively. A feedback control planar mobile robot is used as a platform to verify the identification ...

Thursday, October 17, 2024 ...