diff --git a/doc/doc_ch/multi_languages.md b/doc/doc_ch/multi_languages.md
index a8f7c2b77f64285e0edfbd22c248e84f0bb84d42..eec09535e7242f62cdebda97cee11086e45c1096 100644
--- a/doc/doc_ch/multi_languages.md
+++ b/doc/doc_ch/multi_languages.md
@@ -5,6 +5,25 @@
- 2021.4.9 支持**80种**语言的检测和识别
- 2021.4.9 支持**轻量高精度**英文模型检测识别
+PaddleOCR 旨在打造一套丰富、领先、且实用的OCR工具库,不仅提供了通用场景下的中英文模型,也提供了专门在英文场景下训练的模型,
+和覆盖[80个语言](#语种缩写)的小语种模型。
+
+其中英文模型支持,大小写字母和常见标点的检测识别,并优化了空格字符的识别:
+
+
+
![](../imgs_results/multi_lang/en_1.jpg)
+
+
+小语种模型覆盖了拉丁语系、阿拉伯语系、中文繁体、韩语、日语等等:
+
+
+
![](../imgs_results/multi_lang/japan_2.jpg)
+
![](../imgs_results/multi_lang/french_0.jpg)
+
+
+
+本文档将简要介绍小语种模型的使用方法。
+
- [1 安装](#安装)
- [1.1 paddle 安装](#paddle安装)
- [1.2 paddleocr package 安装](#paddleocr_package_安装)
@@ -68,7 +87,11 @@ Paddleocr目前支持80个语种,可以通过修改--lang参数进行切换,
paddleocr --image_dir doc/imgs/japan_2.jpg --lang=japan
```
-![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.0/doc/imgs/japan_2.jpg)
+
+
+
![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.1/doc/imgs/japan_2.jpg)
+
+
结果是一个list,每个item包含了文本框,文字和识别置信度
```text
@@ -138,8 +161,10 @@ im_show.save('result.jpg')
```
结果可视化:
-![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.0/doc/imgs_results/korean.jpg)
+
+
![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.1/doc/imgs_results/korean.jpg)
+
* 识别预测
@@ -152,7 +177,8 @@ for line in result:
print(line)
```
-![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.0/doc/imgs_words/german/1.jpg)
+
+![](../imgs_words/german/1.jpg)
结果是一个tuple,只包含识别结果和识别置信度
@@ -187,7 +213,10 @@ im_show.save('result.jpg')
```
结果可视化 :
-![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.0/doc/imgs_results/whl/12_det.jpg)
+
+
+
![](https://raw.githubusercontent.com/PaddlePaddle/PaddleOCR/release/2.1/doc/imgs_results/whl/12_det.jpg)
+
ppocr 还支持方向分类, 更多使用方式请参考:[whl包使用说明](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.0/doc/doc_ch/whl.md)。
@@ -233,7 +262,7 @@ ppocr 支持使用自己的数据进行自定义训练或finetune, 其中识别
|卡纳达文|Kannada |kn|
|泰米尔文|Tamil |ta|
|南非荷兰文 |Afrikaans |af|
-|阿塞拜疆文 |Azerbaijani |az|
+|阿塞拜疆文 |Azerbaijani |az|
|波斯尼亚文|Bosnian|bs|
|捷克文|Czech|cs|
|威尔士文 |Welsh |cy|
diff --git a/doc/imgs_results/multi_lang/en_1.jpg b/doc/imgs_results/multi_lang/en_1.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..2dc84d3f04610effa7888e81848b015443e8091f
Binary files /dev/null and b/doc/imgs_results/multi_lang/en_1.jpg differ
diff --git a/doc/imgs_results/multi_lang/en_2.jpg b/doc/imgs_results/multi_lang/en_2.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..455ec98ed337c6af9c45f2861b8078b31abb4054
Binary files /dev/null and b/doc/imgs_results/multi_lang/en_2.jpg differ
diff --git a/doc/imgs_results/multi_lang/en_3.jpg b/doc/imgs_results/multi_lang/en_3.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..36eb063d78466a9000306dab11507e0a43664568
Binary files /dev/null and b/doc/imgs_results/multi_lang/en_3.jpg differ
diff --git a/doc/imgs_results/multi_lang/french_0.jpg b/doc/imgs_results/multi_lang/french_0.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3c2abe6304b93e3025dd19b75980c548f70bd3c7
Binary files /dev/null and b/doc/imgs_results/multi_lang/french_0.jpg differ
diff --git a/doc/imgs_results/multi_lang/japan_2.jpg b/doc/imgs_results/multi_lang/japan_2.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..7038ba2effab289b2895ea8d0fddaa365149ff80
Binary files /dev/null and b/doc/imgs_results/multi_lang/japan_2.jpg differ
diff --git a/ppocr/utils/en_dict.txt b/ppocr/utils/en_dict.txt
new file mode 100644
index 0000000000000000000000000000000000000000..7677d31b9d3f08eef2823c2cf051beeab1f0470b
--- /dev/null
+++ b/ppocr/utils/en_dict.txt
@@ -0,0 +1,95 @@
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+:
+;
+<
+=
+>
+?
+@
+A
+B
+C
+D
+E
+F
+G
+H
+I
+J
+K
+L
+M
+N
+O
+P
+Q
+R
+S
+T
+U
+V
+W
+X
+Y
+Z
+[
+\
+]
+^
+_
+`
+a
+b
+c
+d
+e
+f
+g
+h
+i
+j
+k
+l
+m
+n
+o
+p
+q
+r
+s
+t
+u
+v
+w
+x
+y
+z
+{
+|
+}
+~
+!
+"
+#
+$
+%
+&
+'
+(
+)
+*
++
+,
+-
+.
+/
+