Categories

Industry 4.0

Dark factory: robotics and automation today

The dark factory, with no human workers on shift, has been promised for years but is only now starting to multiply in earnest. The Chinese and Japanese cases show a mature model; in Europe and Spain the reality is different. An honest look at what works and what is still hype.

Artificial Intelligence

DINOv2: Advances in Self-Supervised Computer Vision

DINOv2 is Meta AI's computer vision model, trained via self-supervision on 142 million images with no human labels. With a simple linear layer on the frozen encoder, it matches or beats supervised models on ImageNet classification, semantic segmentation and monocular depth estimation.

Artificial Intelligence

Image Analysis: Computer Vision

Computer vision is the branch of artificial intelligence that lets machines interpret digital images: detecting objects, segmenting regions and recognising patterns through convolutional neural networks. Since 2012, when AlexNet cut ImageNet classification error to 15.3%, it has spread into manufacturing, medicine, transport and precision agriculture.