diff --git a/NGCC/src/ocr/ImagesCopie.java b/NGCC/src/ocr/ImagesCopie.java
index 261ef89..39bb319 100644
--- a/NGCC/src/ocr/ImagesCopie.java
+++ b/NGCC/src/ocr/ImagesCopie.java
@@ -10,6 +10,7 @@ public abstract class ImagesCopie {
 	
 	public ImagesCopie(BufferedImage imgOriginale) {
 		
+		
 		hMapImgs = Rogneur.createHMapImgs(imgOriginale);
 	}
 	
diff --git a/NGCC/src/ocr/ImgNote.java b/NGCC/src/ocr/ImgNote.java
index d923d09..bdc4db6 100644
--- a/NGCC/src/ocr/ImgNote.java
+++ b/NGCC/src/ocr/ImgNote.java
@@ -2,7 +2,7 @@ package ocr;
 
 import java.awt.image.BufferedImage;
 
-import ocr_orm.OCR;
+
 
 public class ImgNote extends Img{
 
@@ -13,7 +13,7 @@ public class ImgNote extends Img{
 
 	@Override
 	public void applyOcrImg() {
-		setDescription(OCR.applyOcrNumber(getImg()));;
+		setDescription(OCR.applyOcrNumber(getImg()));
 	}
 
 }
diff --git a/NGCC/src/ocr/ImgNumEtu.java b/NGCC/src/ocr/ImgNumEtu.java
index 04b63d2..c32f08a 100644
--- a/NGCC/src/ocr/ImgNumEtu.java
+++ b/NGCC/src/ocr/ImgNumEtu.java
@@ -2,7 +2,7 @@ package ocr;
 
 import java.awt.image.BufferedImage;
 
-import ocr_orm.OCR;
+
 
 public class ImgNumEtu extends Img{
 
@@ -12,7 +12,7 @@ public class ImgNumEtu extends Img{
 
 	@Override
 	public void applyOcrImg() {
-		setDescription(OCR.applyOcrNumber(getImg()));;
+		setDescription(OCR.applyOcrNumber(getImg()));
 	}
 
 }
\ No newline at end of file
diff --git a/NGCC/src/ocr/OCR.java b/NGCC/src/ocr/OCR.java
new file mode 100644
index 0000000..96cf264
--- /dev/null
+++ b/NGCC/src/ocr/OCR.java
@@ -0,0 +1,28 @@
+package ocr;
+import java.awt.image.BufferedImage;
+ 
+
+import net.sourceforge.tess4j.Tesseract; 
+import net.sourceforge.tess4j.TesseractException; 
+  
+public class OCR {
+	
+	
+
+	public static String applyOcrNumber(BufferedImage img) {
+		//FAIRE L'OCR
+		Tesseract tesseract = new Tesseract();
+		String str="";
+		try {
+			tesseract.setOcrEngineMode(2);
+			tesseract.setTessVariable("tessedit_char_whitelist","0-9");
+			str=tesseract.doOCR(img);
+		} catch (TesseractException e) {
+			
+			e.printStackTrace();
+		}
+		
+	        
+	    return str;
+	}
+}
diff --git a/NGCC/src/ocr/Rogneur.java b/NGCC/src/ocr/Rogneur.java
index 5bacf55..3063b9a 100644
--- a/NGCC/src/ocr/Rogneur.java
+++ b/NGCC/src/ocr/Rogneur.java
@@ -10,34 +10,28 @@ public class Rogneur {
 	public static Map<String, Img> createHMapImgs(BufferedImage imgOriginale) {
 		
 		Map<String,Img> temp = new HashMap<>();
-		temp.put("NumEtu", rogneurFormatNote(BufferedImage imgOriginale));
-		temp.put("Note", rogneurFormatNote(BufferedImage imgOriginale));
-		temp.put("FormatNote", rogneurFormatNote(BufferedImage imgOriginale));
+		temp.put("NumEtu", rogneurFormatNote(imgOriginale));
+		temp.put("Note", rogneurFormatNote(imgOriginale));
+		temp.put("FormatNote", rogneurFormatNote(imgOriginale));
 		
 		return temp;
 	}
 
 	// rogne la partie du numEtu
-	public Img rogneurNumEtu(BufferedImage imgOriginale)
+	public static Img rogneurNumEtu(BufferedImage imgOriginale)
 	{
-		
-		// A FAIRE
-		//return new ImgNum();
+		return imgOriginale.getSubimage(x, y, w, h);
 	}
 	
 	// rogne la partie de la note
-	public Img rogneurNote(BufferedImage imgOriginale)
+	public static Img rogneurNote(BufferedImage imgOriginale)
 	{
-		
-		// A FAIRE
-		//return new ImgNum();
+		return imgOriginale.getSubimage(x, y, w, h);
 	}
 	
 	// rogne la partie du format de la note
-	public Img rogneurFormatNote(BufferedImage imgOriginale)
+	public static Img rogneurFormatNote(BufferedImage imgOriginale)
 	{
-		
-		// A FAIRE
-		//return new ImgNum();
+		return imgOriginale.getSubimage(x, y, w, h);
 	}
 }
diff --git a/NGCC/src/ocr/diag.ucls b/NGCC/src/ocr/diag.ucls
new file mode 100644
index 0000000..720ffbe
--- /dev/null
+++ b/NGCC/src/ocr/diag.ucls
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<class-diagram version="1.2.3" icons="true" always-add-relationships="false" generalizations="true" realizations="true" 
+  associations="true" dependencies="false" nesting-relationships="true">  
+  <classifier-display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+    sort-features="false" accessors="true" visibility="true">    
+    <attributes public="true" package="true" protected="true" private="true" static="true"/>    
+    <operations public="true" package="true" protected="true" private="true" static="true"/>  
+  </classifier-display>  
+  <association-display labels="true" multiplicity="true"/>
+</class-diagram>
\ No newline at end of file