Let Newsround's Martin Dougan explain number bonds with this fun song and movement routine for your maths class. Download the lyric sheet so children can sing along with Martin. Check out this ...

This letter describes a method for estimating regions of attraction and bounds on permissible perturbation amplitudes in nonlinear fluids systems. The proposed approach exploits quadratic constraints ...

Local binary pattern (LBP) and its variants have shown promising results in visual recognition applications. However, most existing approaches rely on a pre-defined structure to extract LBP features.