目标是什么？只需挥动手掌即可控制鼠标光标。一旦启动程序，窗口将显示你的网络摄像头画面，并实时叠加手部骨架。你电脑上的光标会跟随你食指的移动而移动。这几乎就像隔空移物—你无需触碰任何物理设备，就能操控数字对象。

How chunked arrays turned a frozen machine into a finished climate model ...

Learn the NumPy trick for generating synthetic data that actually behaves like real data.

Abstract: Object recognition is the process of recognizing objects based on their characteristics like color, shape, and with the particular occurrence of the object in digital videos and as well as ...

$ python3 -c 'import numpy; numpy.show_runtime()' WARNING: `threadpoolctl` not found in system! Install it by `pip install threadpoolctl`. Once installed, try `np.show_runtime` again for more detailed ...

While running a CI workflow for one of my Python projects on GitHub, I noticed that the job that was running Python 3.13 on the current windows-latest image was failing. All other Python versions and ...

One of the long-standing bottlenecks for researchers and data scientists is the inherent limitation of the tools they use for numerical computation. NumPy, the go-to library for numerical operations ...

A handbag designer was sentenced to 18 months in prison for importing bags made of rare skins. The bags were made from caiman and python skin, both protected under international trade laws. Nancy ...

There is a phenomenon in the Python programming language that affects the efficiency of data representation and memory. I call it the "invisible line." This invisible line might seem innocuous at ...