A man is scrambling to find a spherical egg that can be placed inside his bespoke spherical egg cup. Simon Balch, 49, was inspired to make what he believed to be the first spherical egg cup after ...
Making a perfect lens that produces flawless images has been a dream of lens makers for centuries. In 1873, Ernst Abbe discovered a fundamental 'diffraction limit' in optics: whenever an object is ...
Abstract: In recent years, the satellite–aerial–ground integrated network (SAGIN) has become essential in meeting the increasing demands for global wireless communications. In SAGIN, high-altitude ...
研究如何用大语言模型快速生成覆盖从小学到数学专业/研究生难度的，不同类型的数学教案。 研究如何在前端页面嵌入GeoGebra ...
Have you stood in front of an ancient monument and experienced a sense of wonder, as though the building itself was whispering secrets of the cosmos? From Egypt's towering pyramids to Europe's ...
Abstract: We present VGGT, a feed-forward neural network that directly infers all key 3D attributes of a scene, including camera parameters, point maps, depth maps, and 3D point tracks, from one, a ...
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