A 3D-printing technique can incorporate invisible tags into objects. The process could be used to create tags with the convenience of QR codes without the unsightly appearance, as well as to turn ...

Isolating objects in Photoshop can be a painstaking process. If you want to select simple objects, the marquee or lasso tools will get the job done quickly. But if you're working on a complex subject, ...

Object recognition means calling a chair a chair, despite variations in style, viewpoint, rendering and surrounding clutter. Crowding is a breakdown of object recognition. This is an empirical review ...