From 097f5808891ecf98bc3aecd046c38de4370a4839 Mon Sep 17 00:00:00 2001
From: WenmuZhou <zjwenmu@gmail.com>
Date: Tue, 3 Aug 2021 12:20:35 +0800
Subject: [PATCH] add import cv2 to whl doc

---
 doc/doc_ch/whl.md    | 1 +
 doc/doc_en/whl_en.md | 1 +
 2 files changed, 2 insertions(+)

diff --git a/doc/doc_ch/whl.md b/doc/doc_ch/whl.md
index 0c969988..edacb5b2 100644
--- a/doc/doc_ch/whl.md
+++ b/doc/doc_ch/whl.md
@@ -297,6 +297,7 @@ paddleocr --image_dir http://n.sinaimg.cn/ent/transform/w630h933/20171222/o111-f
 ### 4.2 numpy数组
 仅通过代码使用时支持numpy数组作为输入
 ```python
+import cv2
 from paddleocr import PaddleOCR, draw_ocr
 # Paddleocr目前支持中英文、英文、法语、德语、韩语、日语，可以通过修改lang参数进行切换
 # 参数依次为`ch`, `en`, `french`, `german`, `korean`, `japan`。
diff --git a/doc/doc_en/whl_en.md b/doc/doc_en/whl_en.md
index 2d68845b..79bc9b0b 100644
--- a/doc/doc_en/whl_en.md
+++ b/doc/doc_en/whl_en.md
@@ -305,6 +305,7 @@ paddleocr --image_dir http://n.sinaimg.cn/ent/transform/w630h933/20171222/o111-f
 Support numpy array as input only when used by code
 
 ```python
+import cv2
 from paddleocr import PaddleOCR, draw_ocr
 ocr = PaddleOCR(use_angle_cls=True, lang="ch") # need to run only once to download and load model into memory
 img_path = 'PaddleOCR/doc/imgs/11.jpg'
-- 
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