A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: Infrared small target detection (IRSTD) methods have been extensively researched for various military and civilian applications and have greatly developed with the progress of deep learning ...

Brazilian side Flamengo will take on Egypt's Pyramids FC Saturday in the FIFA Intercontinental Cup semifinal at Ahmad Bin Ali Stadium in Qatar. The winner will face UEFA Champions League holders Paris ...

Abstract: We present a compact but effective CNN model for optical flow, called PWC-Net. PWC-Net has been designed according to simple and well-established principles: pyramidal processing, warping, ...

Egyptologists have announced the discovery of a secret chamber located right above the main entrance to the Great Pyramid of Egypt. However, what it was created for is still a mystery. On Thursday, ...

The Giza Sphinx faces east, while the pyramids’ sides are aligned precisely in the cardinal directions. There is little doubt that the Sun or stars must have been used to align the Giza pyramids, but ...

CR Flamengo have been crowned champions of the FIFA Challenger Cup Qatar 2025™ after earning a 2 - 0 win over Pyramids FC at Ahmad bin Ali Stadium. The match marked the second of the final three ...