Abstract: This study introduces a novel extended crowd simulation model for the task of estimating crowd flows in large-scale environments under unforced situations, where individuals freely select ...

A Redditor posted a photo of a vintage mid-century modern Lane dresser that they found discarded on the side of the road. "This is one of the best 'had to go grab it' posts I have ever seen on this ...

Abstract: Affected by acoustic transmission loss (TL), angular responses of sediments, time varying gain (TVG) residuals, and so on, side-scan sonar (SSS) images have the problem of gray attenuation ...