Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very ...
How can we guess the size of an extinct animal when all that remains are a few scattered bones? A study conducted by ...
For Mr. Santos, math can also inspire ideas about structures that have already been built — a new way to see and appreciate the world. Inspired by this idea, The New York Times created a virtual tour ...
Hardware aside there are a few geometry tweaks. The Strael 3.0 handled beautifully but did have a relatively high bottom ...
HTD: A Hybrid Triangle Descriptor Combining Geometry and Intensity Information for 3D Loop Detection
Abstract: Loop detection is essential for a simultaneous localization and mapping (SLAM) system. For LiDAR SLAM, most of existing methods only extract geometrically-based features to search loops, ...
Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.
This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it ...
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