如何在 jupyter notebook 中嵌入图像或图片，无论是从本地机器还是从网络资源? [英] How to embed image or picture in jupyter notebook, either from a local machine or from a web resource?

问题描述

我想在 jupyter 笔记本中包含图像.

如果我执行以下操作，它会起作用:

from IPython.display import Image图像(img/picture.png")

但我想将图像包含在降价单元格中，以下代码给出了 404 错误:

![title]("img/picture.png")

我也试过

![texte]("http://localhost:8888/img/picture.png")

但我仍然遇到同样的错误:

404 GET/notebooks/%22/home/user/folder/img/picture.png%22 (127.0.0.1) 2.74ms referer=http://localhost:8888/notebooks/notebook.ipynb

解决方案

markdown 中图片文件名不能用引号括起来！

如果您仔细阅读错误消息，您将在链接中看到两个 %22 部分.那是html编码的引号.

你必须改变线路

![title]("img/picture.png")

到

![title](img/picture.png)

更新

假设您具有以下文件结构，并且您在文件 example.ipynb (<--包含图像的降价)存储:

<预><代码>/+-- 示例.ipynb+-- 图像+-- 图片.png

I would like to include image in a jupyter notebook.

If I did the following, it works :

from IPython.display import Image
Image("img/picture.png")

But I would like to include the images in a markdown cell and the following code gives a 404 error :

![title]("img/picture.png")

I also tried

![texte]("http://localhost:8888/img/picture.png")

But I still get the same error :

404 GET /notebooks/%22/home/user/folder/img/picture.png%22 (127.0.0.1) 2.74ms referer=http://localhost:8888/notebooks/notebook.ipynb

解决方案

You mustn't use quotation marks around the name of the image files in markdown!

If you carefully read your error message, you will see the two %22 parts in the link. That is the html encoded quotation mark.

You have to change the line

![title]("img/picture.png")

to

![title](img/picture.png)

UPDATE

It is assumed, that you have the following file structure and that you run the jupyter notebook command in the directory where the file example.ipynb (<-- contains the markdown for the image) is stored:

/
+-- example.ipynb
+-- img
    +-- picture.png

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