diff --git a/MarketDataLib/CNNProcessing/ImageHelper.cs b/MarketDataLib/CNNProcessing/ImageHelper.cs
index 569722f..2d0b93f 100644
--- a/MarketDataLib/CNNProcessing/ImageHelper.cs
+++ b/MarketDataLib/CNNProcessing/ImageHelper.cs
@@ -1,16 +1,10 @@
 using System;
-using System.Collections.Generic;
-using System.Collections;
-using System.Text;
 using System.Drawing;
-using System.Diagnostics;
-using System.Globalization;
 using System.IO;
-using System.Linq;
-using MarketData.Utils;
 using System.Drawing.Imaging;
 using System.Runtime.InteropServices;
 using System.Drawing.Drawing2D;
+using System.Security.Permissions;
 
 namespace MarketData.CNNProcessing
 {
@@ -37,6 +31,128 @@ namespace MarketData.CNNProcessing
         graphics=null;
       }
     }
+
+    public bool LoadImage(string pathFileName) 
+    {
+      Stream bitmapStream = null;
+      try
+      {
+        bitmapStream = File.Open(pathFileName,FileMode.Open);
+        Image image = Image.FromStream(bitmapStream);
+        bitmap=new Bitmap(image);
+        width=bitmap.Width;
+        height=bitmap.Height;
+        return true;
+      }
+      catch(Exception)
+      {
+        return false;
+      }
+      finally
+      {
+        if(null!=bitmapStream)
+        {
+          bitmapStream.Close();
+          bitmapStream.Dispose();
+          bitmapStream.Dispose();
+        }
+      }
+    }
+
+    /// <summary>
+    /// Resize image to given width maintaining aspect ration for height.
+    /// If aspect ration is used for CNN then you will need to introduce padding.  For instance 640,640 image and then paste the aspect 
+    /// mainained image onto that.  The CNN will then have to learn that black means nothing.  Resizing is the recommended way to go.
+    /// </summary>    
+    public bool Resize(int newWidth)
+    {
+      double aspectRatio=(double)bitmap.Width/(double)bitmap.Height;
+      int newHeight=(int)(((double)newWidth)/aspectRatio);
+      if(0!=newHeight%2)newHeight++;
+      return Resize(newWidth,newHeight);
+    }
+
+    /// <summary>
+    /// Resize image to given width and height.  The documenation on CNN's indicates that resizing will work better than maintaining apsect 
+    /// ration with padding
+    /// </summary>  
+    public bool Resize(int newWidth, int newHeight)
+    {
+      Graphics graphics = null;
+      ImageAttributes imageAttributes = null;
+      try
+      {
+        Validate();
+        Rectangle destRect=new Rectangle(0,0,newWidth,newHeight);
+        Bitmap destBitmap = new Bitmap(newWidth,newHeight);
+
+        destBitmap.SetResolution(bitmap.HorizontalResolution,bitmap.VerticalResolution);
+        graphics = Graphics.FromImage(destBitmap);
+        graphics.CompositingMode = CompositingMode.SourceCopy;
+        graphics.CompositingQuality = CompositingQuality.HighQuality;
+        graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
+        graphics.SmoothingMode = SmoothingMode.HighQuality;
+        graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
+        imageAttributes = new ImageAttributes();
+        imageAttributes.SetWrapMode(WrapMode.TileFlipXY);
+        graphics.DrawImage(bitmap, destRect, 0,0, bitmap.Width, bitmap.Height, GraphicsUnit.Pixel, imageAttributes);
+        bitmap.Dispose();
+        bitmap=destBitmap;
+        imageAttributes.Dispose();
+        graphics.Dispose();
+        return true;
+      }
+      catch(Exception)
+      {
+        return false;
+      }
+      finally
+      {
+        if(null!=graphics)
+        {
+          graphics.Dispose();
+          graphics=null;
+        }
+        if(null!=imageAttributes)
+        {
+          imageAttributes.Dispose();
+          imageAttributes=null;
+        }
+      }
+    }
+
+    /// <summary>
+    /// Resize the image to the specified width and height.
+    /// </summary>
+    /// <param name="image">The image to resize.</param>
+    /// <param name="width">The width to resize to.</param>
+    /// <param name="height">The height to resize to.</param>
+    /// <returns>The resized image.</returns>
+    //public static Bitmap ResizeImage(Image image, int width, int height)
+    //{
+    //    var destRect = new Rectangle(0, 0, width, height);
+    //    var destImage = new Bitmap(width, height);
+
+    //    destImage.SetResolution(image.HorizontalResolution, image.VerticalResolution);
+
+    //    using (var graphics = Graphics.FromImage(destImage))
+    //    {
+    //        graphics.CompositingMode = CompositingMode.SourceCopy;
+    //        graphics.CompositingQuality = CompositingQuality.HighQuality;
+    //        graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
+    //        graphics.SmoothingMode = SmoothingMode.HighQuality;
+    //        graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
+
+    //        using (var wrapMode = new ImageAttributes())
+    //        {
+    //            wrapMode.SetWrapMode(WrapMode.TileFlipXY);
+    //            graphics.DrawImage(image, destRect, 0, 0, image.Width,image.Height, GraphicsUnit.Pixel, wrapMode);
+    //        }
+    //    }
+
+    //    return destImage;
+    //}
+
     public void CreateImage(int width, int height,PointMapping pointMapping)
     {
       this.width=width;
@@ -69,6 +185,10 @@ namespace MarketData.CNNProcessing
 			Bitmap bwBitmap=ToBlackAndWhite(bitmap);
 			Save(pathFileName,bwBitmap);
 			bwBitmap.Dispose();
+    }
+    public void Save(String pathFileName)
+    {
+      Save(pathFileName,null);
     }
 		private void Save(String pathFileName,Bitmap altBitmap=null)
 		{