Formal drawings are a more precise style of drawing. They can be produced by hand or with computer aided design (CAD) packages. Formal hand drawings use tools such as rulers and set squares to ensure ...

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Last year, we heard about an industrial robot that was able to create pencil sketches of human subjects. In that case, it utilized algorithms that identified the boundaries between areas of high and ...

Scanning a drawing into a computer lets you preserve your drawings, which might otherwise erode on their original media, especially for newsprint and other acidic papers. Scanned drawings also make it ...

Drawing by Chris Wilkinson (Wilkinson Eyre) for Article 25's 10x10 charity auction.. Image © Chris Wilkinson Courtesy of Article 25 In the debate about how ...

Being able to use computers is now considered one of the knowledge and skills necessary for daily life, and 'computers' are a subject of compulsory education. While computer education is necessary all ...

Super Bowl commercials this year featured robots and intelligent assistants interacting with humans in ways that far surpass the capabilities of real-world systems today. In one rather meta ...