Aiming at solving the issue of blurred images and difficult recognition digital meters encountered by inspection robots in process, this paper proposes a deep-learning-based method for image restoration LED identification. Firstly, fast Fourier transform (FFT) is used to perform blur detection on acquired images. Then, are recovered using spatial-attention-improved adversarial neural networks. ...

The ongoing reading process of digital meters is time-consuming and prone to errors, as operators capture images manually update the system with new readings. This work proposes automate this operation through a deep learning-powered solution for universal controllers flow that can be seamlessly incorporated into operators’ existing workflow. Firstly, display area equipment extracted screen det...