Abstract: Real-world point clouds exhibit non-uniform density distributions, varying across distance and scale. Conventional upsampling methods typically treat points homogeneously, which over-smooths ...

When most of us look out at the ocean, we see a mostly flat blue surface stretching to the horizon. It’s easy to imagine the sea beneath as calm and largely static – a massive, still abyss far removed ...

In order to explore the medication rules of Shang Han Lun, this article conducted complex network analysis and cluster analysis on the 112 prescriptions in Shang Han Lun. Statistical and network ...

In the close Universe, the distance typically is a predictor of speed: more distant galaxies recede more rapidly. Another rule around the Milky Way has long been strangely compliant, however. Most of ...

Soldiers were encouraged to wash their feet regularly and often had their feet inspected. On the Western Front, the war was fought by soldiers in trenches. Trenches were long, narrow ditches dug into ...

1 Department of Statistical Science, School of Mathematics, Sun Yat-sen University, Guangzhou, China 2 Center for Biomedical Data Science, Duke-NUS, Singapore, Singapore The final, formatted version ...

Look at this distance-time graph and answer the following questions. The distance moved remains at 30 m between 4 and 8 seconds. The vehicle was stationary for a total of 4 seconds.

House sales in Montreal (the second-largest market in Canada) dropped 15% last month. Single-family home deals were off 17%.