'Fixed' ramping memory consumption

OCR_Decode/Form1.cs

@@ -54,7 +54,7 @@ namespace OCR_Decode
                 " Image splitting took : " + Reader.ConvertMsToTime(DrawMS) + Environment.NewLine +
                 " Reading the infos from the image took : " + Reader.ConvertMsToTime(OcrMS)  + Environment.NewLine
                 );
-            
+            GC.Collect();
         }
 
         private void btnNext_Click(object sender, EventArgs e)