imgyaso


Nameimgyaso JSON
Version 2023.1.27.3 PyPI version JSON
download
home_pagehttps://github.com/apachecn/imgyaso
Summary提供多种图片有损压缩方式,包括自适应二值化、网格仿色、颜色缩减
upload_time2023-03-10 08:20:00
maintainer
docs_urlNone
authorApacheCN
requires_python>=3.6
license
keywords image processing lossy compression adaptive threshold bilevel grid dither quantize 图像处理 有损压缩 自适应阈值 二值化 网格仿色 颜色缩减
VCS
bugtrack_url
requirements No requirements were recorded.
Travis-CI
coveralls test coverage No coveralls.
            # ImgYaso

提供多种图像处理工具,包括自适应二值化,灰度网格仿色,扩散仿色,和颜色缩减。

## 安装

通过 pip(推荐):

```
pip install imgyaso
```

从源码安装:

```
pip install git+https://github.com/apachecn/imgyaso
```

并且安装 [ImageMagick](https://imagemagick.org/script/download.php)。可能还需要安装`libgl1`。

## 使用说明

```
imgyaso [-h] [-v] [-c COLORS] [-m {grid,noise,trunc,quant,thres}]
        [-o OFNAME]
        fname

-c COLORS: 颜色数,只对 trunc, quant 模式有效
-m MODE: 模式名称,值为 grid(灰度网格仿色),noise(灰度扩散仿色),
         trunc(灰度截断),quant(颜色缩减),thres(自适应二值化),
         默认为 quant
-o OFNAME: 输出文件名称,默认和输入文件相同
fname: 输入文件名称
```

## 协议

本项目基于 SATA 协议发布。

您有义务为此开源项目点赞,并考虑额外给予作者适当的奖励。

## 赞助我们

![](https://home.apachecn.org/img/about/donate.jpg)

## 另见

+   [ApacheCN 学习资源](https://docs.apachecn.org/)
+   [计算机电子书](http://it-ebooks.flygon.net)
+   [布客新知](http://flygon.net/ixinzhi/)



            

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