数据库作为信息系统的核心基础设施，正迎来前所未有的国产化浪潮。传统依赖国外商业数据库（如 Oracle、SQL ...

近年来，随着国家对信息技术自主可控的高度重视，“去IOE”浪潮持续推进，国产数据库迎来前所未有的发展机遇。从金融、电信到政务、能源，越来越多的关键业务系统开始向国产化数据库迁移。在这一背景下，开源数据库 PostgreSQL 凭借其强大的功能、高度的可扩展性以及与国产生态的良好兼容性，正成为众多企业构建自主可控数据底座的首选技术之一。 作为一款功能强大、稳定可靠且完全开源的关系型数据库，Postg ...

PostgreSQL 是一款开源免费的高级关系型数据库管理系统，始于 1986 年，由全球开发者社区持续维护迭代，兼具悠久历史与前沿特性。它严格遵循 ACID ...

Abstract: Spectral super-resolution (SSR) aims to restore a hyperspectral image (HSI) from a single RGB image, in which deep learning has shown impressive performance. However, the majority of the ...

Turning a boring 2D photo into a more dynamic, 3D-like viewing experience might sound impossible. But you can do it right from your phone running iOS 26, thanks to Apple's new Spatial Scenes. Apple's ...

Apple has introduced two interesting ways to view photos across its platforms, Spatial Photos and Spatial Scenes, and each adds depth in its own way. Here are the differences and what you need to know ...

Gland, Switzerland (IUCN) – At the 2025 IUCN World Conservation Congress, Esr i, the global leader in geographic information system (GIS) technology, announced a joint initiative with the ...

iOS 26 introduced a fresh new look to iPhones with the Liquid Glass design. But it actually isn't the only upgrade that adds visual appeal to your device. One of the other visually interesting ...

When children assemble puzzles, build block towers, or follow instructions for folding three-dimensional origami figures, they’re using spatial skills—the ability to visualize, manipulate, and make ...

In iOS 26, Apple's Spatial Scenes feature can transform ordinary photos into dynamic, three-dimensional pictures that respond to your movements. By adding depth and subtle motion to flat images, this ...

The Sonos Ace are a great pair of headphones from the cutting-edge audio brand. They last for 30 hours, sound really good, and feature the best spatial audio for headphones. It would be nice if there ...

REDLANDS, Calif.--(BUSINESS WIRE)--Esri, the global leader in location intelligence, has signed a Memorandum of Understanding (MoU) with Space42 and Microsoft to support the Map Africa Initiative. The ...