添加C#实现

ShuiYinCSharp/Com/Lmc/ShuiYin/One/Converter/DwtConverter.cs

@@ -0,0 +1,32 @@
+using OpenCvSharp;
+
+namespace Com.Lmc.ShuiYin.One.Converter
+{
+    public class DwtConverter : Converter
+    {
+        public Mat Start(Mat src)
+        {
+            return null;
+        }
+
+        public void Inverse(Mat com)
+        {
+
+        }
+
+        public void AddTextWatermark(Mat com, string watermark)
+        {
+
+        }
+
+        public void AddImageWatermark(Mat com, Mat watermark)
+        {
+
+        }
+
+        public Mat ShowWatermark(Mat src)
+        {
+            return null;
+        }
+    }
+}