Global demand for critical minerals is accelerating, with the International Energy Agency (IEA) projecting a sixfold increase ...

In terms of research, for me, it is centred around solving local problems. I think there’s a lot we can do. Every piece of ...

I traveled with the Samsung Galaxy S25 Ultra and the Oppo Find X8 Ultra, but only one earned a permanent spot in my travel bag.

Abstract: In this paper we consider a sequential, coarse-to-fine estimation of a piecewise constant function with smooth boundaries. Accurate detection and localization of the boundary (a manifold) is ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Weed management presents a major challenge to vegetable growth. Accurate identification of weeds is essential for automated weeding. However, the wide variety of weed types and their complex ...

What is a Digital Signal Processor? A digital signal processor (DSP) is a microprocessor chip specially designed to meet the practical needs of digital signal processing. DSPs are fabricated on MOS ...

State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China Center of Materials Science and Optoelectronic Engineering, ...

A hot potato: Simply known as "Lenna," the test image was scanned by Alexander Sawchuk at the University of Southern California's Signal and Image Processing Institute in 1973. It's been used in ...