As a part of a polar bear breeding program, beloved 4-year-old Astra will be leaving Tacoma's Point Defiance Zoo for a new home at a zoo in the midwest 30,000 workers sidelined - and Houston does what ...

The 4-year-old polar bear named Astra at the Point Defiance Zoo and Aquarium will be relocated to another facility in the midwest, the zoo announced in a release. Guests are invited to say their ...

Abstract: Recently, 3D visual representation models such as light fields and point clouds are becoming popular due to their capability to represent the real world in a more complete and immersive way, ...

Abstract: Point cloud completion is a vital task focused on reconstructing complete point clouds and addressing the incompleteness caused by occlusion and limited sensor resolution. Traditional ...