面部作为二维码

面部作为二维码
Face as a QR Code

原始链接: https://bookofjoe2.blogspot.com/2025/12/your-face-as-qr-code.html

等等——还有更多！我学到的关于二维码的知识越多，就觉得它们越迷人。看似随机排列的微小黑白方块，既可以作为像素化显示，又可以作为通往互联网空间的入口。凯文·凯利在Recomendo中写道：二维码中的许多点是多余的，这意味着它们可以排列成图像，而不仅仅是随机排列。因此，你可以将二维码制作成图像。QArt Coder是一个网站，它会为你提供的网站（例如你的主页）使用你提供的图像（例如你的照片）生成一个二维码，从而生成一个带有你风格化图像的二维码（或者，例如，一个标志）。短网址和小型高对比度图像效果最佳。将手机摄像头对准它，它会带你到你链接的网站。免费，就像我们喜欢的那样。

Hacker News 新闻 | 过去 | 评论 | 提问 | 展示 | 招聘 | 提交登录将脸部作为二维码 (bookofjoe2.blogspot.com) 6 分，由 surprisetalk 2小时前发布 | 隐藏 | 过去 | 收藏 | 1 条评论 wernsey 2分钟前 [–] 该博客链接到 https://research.swtch.com/qr/draw/，这是 Russ Cox 多年前撰写的关于通过操作二维码中的纠错码来将图片放入二维码的博客 [1] 和 [2] 的演示页面。 [1]: https://research.swtch.com/qart [2]: https://research.swtch.com/fieldreply 指南 | 常见问题 | 列表 | API | 安全 | 法律 | 申请 YC | 联系搜索：

But wait — there's more!

The more I learn about QR codes the more fascinating they seem to me.

A seemingly random array of tiny black and white squares can also serve as a pixelated display and at the same time be a gateway into internet space.

Wrote Kevin Kelly in Recomendo:

A lot of the dots in a QR code are superfluous, meaning that they can be arranged into a picture, and not just randomly.
Thus you can make the QR code into a picture.
QArt Coder is a website that will generate a QR code for a website you give it (say your homepage) using an image you give it (say your photo), yielding a QR code with a stylized image of you (or, say, a logo).
Short urls and small high contrast images work best.
Hold a phone's camera in front of it and it takes you to the website you linked it to.
Free, the way we like.

面部作为二维码 Face as a QR Code

面部作为二维码
Face as a QR Code