Abstract: Image hashing is an effective technique for copy detection. This article proposes a robust color image hashing scheme with nonnegative matrix factorization (NMF) and saliency maps. The ...

Attention, gamers: if you thought new titles on top of the endless cavalcade of sequels and remakes were derivative now, wait till you hear about what the game engine maker Unity has got in store.

Making a video game usually means learning to code, working with complex game engines, and spending hours piecing everything together. That is true even for simple casual games. Many aspiring ...

One of the best ways to create a truly bespoke look in your home is to take the time to create DIY decor. While there are plenty of Etsy artists offering custom pieces to buy as is, the savvy crafter ...

Abstract: Sparse arrays have gained increasing research attention due to their potential to reduce system cost and weight. However, current studies on sparse array synthesis often overlook the ...

Several tile options set down together - Mikhail Sedov/Getty Images If you're planning a renovation or update in your bathroom, you may be searching for some modern alternatives to outdated flooring.