Computer Sciences

DeepCrack: a new hierarchical CNN-based method for crack segmentation

Detecting and analyzing cracks in man-made structures is an important task that can help to ensure that buildings are safe and well-maintained. As employing human workers to inspect buildings regularly can be very expensive, ...

Computer Sciences

Data-frugal deep learning optimizes microstructure imaging

Most often, we recognize deep learning as the magic behind self-driving cars and facial recognition, but what about its ability to safeguard the quality of the materials that make up these advanced devices? Professor of Materials ...

Security

Consumers don't fully trust smart home technologies

Smart home technologies are marketed to enhance your home and make life easier. However, UK consumers are not convinced that they can trust the privacy and security of these technologies, a study by WMG, University of Warwick ...

Business

Why merging Uganda's electricity sector agencies is a bad idea

Early in 2021, the government of Uganda approved a two-year plan to streamline state-run agencies for greater efficiency. The first phase of the merger targeted 77 agencies under 18 ministries. By the time parliament put ...

Computer Sciences

Segmenting ultrasound video with a wavelet variational model

Image segmentation, the process of separating a digital image into multiple sections for individual examination, is frequently used in medical image analysis. For example, segmentation in ultrasound footage helps identify ...

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