node ascii 转换_使用Node.js将图像转换为ASCII Art

小灰灰 2023-02-22 01:24 19阅读 0赞

node ascii 转换

![ASCII Art][]

There are many people out there that don't appreciate ASCII art;  we call those people "idiots".  ASCII art has been used forever and remains, in my opinion, a feat of programming and creativity.  There's a project called [image-to-ascii][] which doesn't just create ascii art but does so from an image of your choosing.  Baller!

有很多人不喜欢ASCII艺术。 我们称这些人为“白痴”。 在我看来，ASCII艺术已被永久使用，并且仍然是编程和创造力的壮举。 有一个名为“ [图像转ascii”][image-to-ascii]的项目，它不仅可以创建ascii艺术，还可以根据您选择的图像来创建。 鲍尔！

Assuming you've installed dependencies, outputting an image to ASCII art in the console is fairly simple:

假设您已经安装了依赖项，则在控制台中将图像输出为ASCII图像非常简单：

var ImageToAscii = require('image-to-ascii');
    ImageToAscii(__dirname + '/logo.png', function(err, converted) {
        console.log(err || converted);
    });

Short bit of code for a cool effect.  You'll want to size the image down to less than 200px for best display and even then the ASCII output within the console looks excellent.  As I mentioned in [Show Images in Console with Node.js console-png][], adding graphical elements to the console can be a nice touch and enhancement from bland text!

简短的代码可带来炫酷效果。 您可能希望将图像缩小到小于200像素，以获得最佳显示效果，即使如此，控制台内的ASCII输出看起来也很出色。 正如我在[使用Node.js console-png在控制台][Show Images in Console with Node.js console-png]中[显示图像中][Show Images in Console with Node.js console-png]提到的那样，向[控制台][Show Images in Console with Node.js console-png]添加图形元素可以使平淡的文本变得很不错，并且得到了增强！

> 翻译自: [https://davidwalsh.name/convert-image-ascii-art][https_davidwalsh.name_convert-image-ascii-art]

node ascii 转换

[ASCII Art]: http://imgconvert.csdnimg.cn/aHR0cHM6Ly9kYXZpZHdhbHNoLm5hbWUvZGVtby9Bc2NpaUxvZ28ucG5n?x-oss-process=image/format,png
[image-to-ascii]: https://github.com/IonicaBizau/image-to-ascii
[Show Images in Console with Node.js console-png]: https://davidwalsh.name/console-png
[https_davidwalsh.name_convert-image-ascii-art]: https://davidwalsh.name/convert-image-ascii-art