Engineers have developed a real-life Transformer that has the 'brains' to morph in midair, allowing the drone-like robot to smoothly roll away and begin its ground operations without pause. The ...

Kirigami is a traditional Japanese art form that entails cutting and folding paper to produce complex three-dimensional (3D) ...

and rotation transformations. The algorithm has /spl Theta/(n log n) time complexity in terms of the number of objects common to the database and query images. The retrieval effectiveness of the ...

Five candidates vie to lead the continent’s premier development ...

C++ 2D geometry library, handles points, lines, polylines, planar transformations (and other primitives), using homogeneous coordinates. Provided with complete manual and samples.