【来源：广东省政务服务管理局_要闻速递】 近日，国家数据局在第八届数字中国建设峰会高质量数据集和数据标注主题交流活动上发布了《数据标注优秀案例集》，其中，广东3个案例入选。 本期一起来看优秀案例——SIFT技术引领全球大规模智能医学影像数据标注。

Did you know that flour can go bad? Well, it can, and it's important not to use expired flour. Here are some signs to look ...

为了实现旋转不变性，ORB在生成BRIEF描述子时考虑了关键点的方向。 SIFT（Scale-Invariant Feature Transform）特征描述子是一种特征提取方法，能够在不同尺度下检测和描述图像中的关键点的提取，并生成描述子。主要有以下四个步骤： 1. 尺度空间构建：通过构建高斯 ...

Built upon Activity Analyzer, which Sift announced earlier this year, ActivityIQ saves analysts significant time reviewing ...

SAN FRANCISCO, May 21, 2025 (GLOBE NEWSWIRE) -- Sift, the AI-powered fraud platform securing identity trust for leading global businesses, today announced several new capabilities that provide ...

Empire biscuits are the life and soul of many bakeries and tea parties. Ideal for making with the kids during school holidays or even if you ...

SAN FRANCISCO, March 27, 2025 (GLOBE NEWSWIRE) -- Sift, the AI-powered fraud platform securing identity trust for leading global businesses, today released its Q1 2025 Digital Trust Index.

For this group of keen bakers, Sift: The Elements of Great Baking may be just the reference book they need. Lamb starts with the key ingredients used in baking and how they behave in recipes.