Keep the news in the Wayback Machine. Sign Fight for the Future's letter. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive ...

Abstract: Detecting, localizing and counting small circular objects in machine parts is an important task in many applications for manufacturing. Existing methods of circle detection face difficulties ...

Abstract: Localization is an essential capability for mobile robots, enabling them to build a comprehensive representation of their environment and interact with the environment effectively toward a ...

The new collectible button features patriotic artwork commemorating the nation’s upcoming semiquincentennial celebration in 2026. The circular button has a dark blue background accented by red, white, ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Climate misinformation often looks new only because the packaging has changed. The underlying claims are old. A graph is attacked again. A wind farm is blamed again. An electric vehicle fire is ...