diff --git a/hgdriver/ImageProcess/ImageApplyRotation.h b/hgdriver/ImageProcess/ImageApplyRotation.h
index 82c4ad4..2310438 100644
--- a/hgdriver/ImageProcess/ImageApplyRotation.h
+++ b/hgdriver/ImageProcess/ImageApplyRotation.h
@@ -1,14 +1,14 @@
 /*
  * ====================================================
 
- * 功能：旋转图像
- * 作者：刘丁维
- * 生成时间：2020/4/21
- * 最近修改时间：v1.0   2020/04/21
-				 v1.1   2020/08/12 修复文稿方向自动识别导致崩溃的BUG
-				 v1.2   2021/10/15 开放文稿方向识别模块
-				 v1.2.1 2022/04/25 补充切换版本的预处理代码
- * 版本号：v1.2.1
+ * ���ܣ���תͼ��
+ * ���ߣ�����ά
+ * ����ʱ�䣺2020/4/21
+ * ����޸�ʱ�䣺v1.0   2020/04/21
+				 v1.1   2020/08/12 �޸��ĸ巽���Զ�ʶ���±�����BUG
+				 v1.2   2021/10/15 �����ĸ巽��ʶ��ģ��
+				 v1.2.1 2022/04/25 �����л��汾��Ԥ��������
+ * �汾�ţ�v1.2.1
 
  * ====================================================
  */
@@ -31,21 +31,21 @@ class GIMGPROC_LIBRARY_API CImageApplyRotation : public CImageApply
 public:
 	enum class RotationType
 	{
-		Invalid,					//无效
-		Rotate_90_clockwise,		//顺时针90°
-		Rotate_180,					//180°
-		Rotate_90_anti_clockwise,	//逆时针90°，即270°
+		Invalid,					//��Ч
+		Rotate_90_clockwise,		//˳ʱ��90��
+		Rotate_180,					//180��
+		Rotate_90_anti_clockwise,	//��ʱ��90�㣬��270��
 
-		AutoTextOrientation			//自动文稿方向识别旋转
+		AutoTextOrientation			//�Զ��ĸ巽��ʶ����ת
 	};
 
 public:
 
 	/*
-	 * rotation			[in]:旋转类型
-	 * isBackTransposed [in]:true为背面180°旋转，反之亦然
-	 * dpi				[in]:当前图像的DPI，该参数在rotation为AutoTextOrientation时生效。在识别文稿方向时，会默认将图像变换为200DPI进行识别
-	 * tessadataPath	[in]:训练库文件路径，该参数在rotation为AutoTextOrientation时生效
+	 * rotation			[in]:��ת����
+	 * isBackTransposed [in]:trueΪ����180����ת����֮��Ȼ
+	 * dpi				[in]:��ǰͼ���DPI���ò�����rotationΪAutoTextOrientationʱ��Ч����ʶ���ĸ巽��ʱ����Ĭ�Ͻ�ͼ��任Ϊ200DPI����ʶ��
+	 * tessadataPath	[in]:ѵ�����ļ�·�����ò�����rotationΪAutoTextOrientationʱ��Ч
 	 */
 	CImageApplyRotation(RotationType rotation, bool isBackTransposed = false, int dpi = 200, const char* tessdataPath = nullptr);