School-DUT-info/M332-PT-NGCC
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Merge branch 'master' of https://git-iutinfo.unice.fr/rey/pt-s3t-g4

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This commit is contained in:
Louis Calas
2019-09-27 10:36:12 +02:00
parent 1328dbced0 c706f9de8c
commit 1fe5e754af
12 changed files with 552 additions and 99 deletions
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22
NGCC/src/ocr/Copie.java Normal file
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@@ -0,0 +1,22 @@
package ocr;
import java.awt.image.BufferedImage;
public class Copie {
ImagesCopie base;
public Copie(BufferedImage img) {
this.base = new ImagesCopie(img);
}
public ImagesCopie getBase() {
return base;
}
public void setBase(ImagesCopie base) {
this.base = base;
}
}

48
NGCC/src/ocr_orm/ControleurOCR.java → NGCC/src/ocr/GestionnaireCopies.java
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@@ -1,26 +1,40 @@
package ocr_orm;
package ocr;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.pdfbox.pdmodel.PDDocument;
public class ControleurOCR {
public HashMap<String,String> getNumNote(String path){
public class GestionnaireCopies {
private List<Copie> listeCopie;
private List<BufferedImage> copies;
public GestionnaireCopies(String chemin) {
copies = createImagesCopies(chemin);
listeCopie = new ArrayList<Copie>();
for(BufferedImage i : copies)
{
listeCopie.add(new Copie(i));
}
}
public List<BufferedImage> createImagesCopies(String path){
PdfToImage pdfAnalyzer = new PdfToImage();
File pdfFile;
PDDocument document = null;
//LISTE DES IMAGES
ArrayList<BufferedImage> images = new ArrayList<>(); // stockera les images (resultat)
//HASHMAP POUR LE CSV
HashMap<String,String> listeNumNote = new HashMap<String, String>();
List<BufferedImage> images = new ArrayList<>(); // stockera les images (resultat)
// CONVERT PAGES TO IMAGES
try {
String pdfFilesDirectory = "C:\\Users\\ph807242\\eclipse-workspace\\PT\\pdf\\";
@@ -37,10 +51,20 @@ public class ControleurOCR {
}
//LISTE DES IMAGES COMPRENANT L'IMAGE DE LA NOTE ET DU NUM ETUDIANT
ListeImageNGCC liNGCC = new ListeImageNGCC(images);
listeNumNote = liNGCC.doOCR();
return listeNumNote;
return images;
}
public Map<String,String> createHashMapforCSV(){
Map<String,String> temp = new HashMap<>();
for(Copie c : listeCopie)
{
temp.put(c.getBase().gethMapImgs().get("NumEtu").getDescription(), c.getBase().gethMapImgs().get("Note").getDescription());
}
return temp;
}
}

34
NGCC/src/ocr/ImagesCopie.java Normal file
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@@ -0,0 +1,34 @@
package ocr;
import java.awt.image.BufferedImage;
import java.util.Map;
public class ImagesCopie {
private Map<String,Img> hMapImgs;
public ImagesCopie(BufferedImage imgOriginale) {
hMapImgs = Rogneur.createHMapImgs(imgOriginale);
}
public void applyOcrForEach() {
for(String s : hMapImgs.keySet())
{
hMapImgs.get(s).applyOcrImg();
}
}
public Map<String, Img> gethMapImgs() {
return hMapImgs;
}
public void sethMapImgs(Map<String, Img> hMapImgs) {
this.hMapImgs = hMapImgs;
}
}

37
NGCC/src/ocr/Img.java Normal file
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@@ -0,0 +1,37 @@
package ocr;
import java.awt.image.BufferedImage;
public abstract class Img {
BufferedImage img;
String description;
public Img(BufferedImage img) {
this.img = img;
}
public abstract void applyOcrImg();
public BufferedImage getImg() {
return img;
}
public void setImg(BufferedImage img) {
this.img = img;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
}

19
NGCC/src/ocr/ImgNote.java Normal file
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@@ -0,0 +1,19 @@
package ocr;
import java.awt.image.BufferedImage;
public class ImgNote extends Img{
public ImgNote(BufferedImage img) {
super(img);
// TODO Auto-generated constructor stub
}
@Override
public void applyOcrImg() {
setDescription(OCR.applyOcrNumber(getImg()));
}
}

18
NGCC/src/ocr/ImgNumEtu.java Normal file
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@@ -0,0 +1,18 @@
package ocr;
import java.awt.image.BufferedImage;
public class ImgNumEtu extends Img{
public ImgNumEtu(BufferedImage img) {
super(img);
}
@Override
public void applyOcrImg() {
setDescription(OCR.applyOcrNumber(getImg()));
}
}

6
NGCC/src/ocr_orm/OCR.java → NGCC/src/ocr/OCR.java
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@@ -1,4 +1,4 @@
package ocr_orm;
package ocr;
import java.awt.image.BufferedImage;
@@ -9,13 +9,13 @@ public class OCR {
public String getOCR(BufferedImage img) {
public static String applyOcrNumber(BufferedImage img) {
//FAIRE L'OCR
Tesseract tesseract = new Tesseract();
String str="";
try {
tesseract.setOcrEngineMode(2);
tesseract.setTessVariable("tessedit_char_whitelist", "A-Za-z1-9");
tesseract.setTessVariable("tessedit_char_whitelist","0-9");
str=tesseract.doOCR(img);
} catch (TesseractException e) {

2
NGCC/src/ocr_orm/PdfToImage.java → NGCC/src/ocr/PdfToImage.java
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@@ -1,4 +1,4 @@
package ocr_orm;
package ocr;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;

43
NGCC/src/ocr/Rogneur.java Normal file
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@@ -0,0 +1,43 @@
package ocr;
import java.awt.image.BufferedImage;
import java.util.HashMap;
import java.util.Map;
public class Rogneur {
// Retourne une hashmap contenant une image et la description de son contenu
public static Map<String, Img> createHMapImgs(BufferedImage imgOriginale) {
Map<String,Img> temp = new HashMap<>();
temp.put("NumEtu", rogneurNumEtu(imgOriginale));
temp.put("Note", rogneurNote(imgOriginale));
//temp.put("FormatNote", rogneurFormatNote(imgOriginale));
return temp;
}
// rogne la partie du numEtu
public static Img rogneurNumEtu(BufferedImage imgOriginale)
{
return (new ImgNumEtu(imgOriginale.getSubimage((imgOriginale.getWidth()/4)+4
, imgOriginale.getHeight()-imgOriginale.getHeight()+115
, (imgOriginale.getWidth()/4+150)-(imgOriginale.getWidth()/4+4)
, imgOriginale.getHeight()-imgOriginale.getHeight()+146-(imgOriginale.getHeight()-imgOriginale.getHeight()+115) )));
}
// rogne la partie de la note
public static Img rogneurNote(BufferedImage imgOriginale)
{
return (new ImgNumEtu(imgOriginale.getSubimage((imgOriginale.getWidth()/4)+4
, imgOriginale.getHeight()-imgOriginale.getHeight()+160
, (imgOriginale.getWidth()/4+150)-(imgOriginale.getWidth()/4+4)
, imgOriginale.getHeight()-imgOriginale.getHeight()+200-(imgOriginale.getHeight()-imgOriginale.getHeight()+160) )));
}
// rogne la partie du format de la note
/*public static Img rogneurFormatNote(BufferedImage imgOriginale)
{
return imgOriginale.getSubimage(x, y, w, h);
}*/
}

37
NGCC/src/ocr_orm/ImageNGCC.java
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@@ -1,37 +0,0 @@
package ocr_orm;
import java.awt.image.*;
import javax.imageio.ImageIO;
import org.apache.pdfbox.rendering.ImageType;
import java.awt.Image;
@SuppressWarnings("unused")
public class ImageNGCC {
BufferedImage imgcopie ;
BufferedImage imgNumEtu;
BufferedImage imgNote;
public ImageNGCC(BufferedImage buf){
imgcopie=buf;
imgNumEtu = imgcopie.getSubimage(0,0, 100, 50);
imgNote = imgcopie.getSubimage(50,50,100,50);
}
public BufferedImage getImgNumEtu() {
return imgNumEtu;
}
public BufferedImage getImgNote() {
return imgNote;
}
}
//https://docs.oracle.com/javase/tutorial/2d/images/drawimage.html

46
NGCC/src/ocr_orm/ListeImageNGCC.java
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@@ -1,46 +0,0 @@
package ocr_orm;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import java.util.HashMap;
;
public class ListeImageNGCC {
private ArrayList<ImageNGCC> listeImage = new ArrayList<ImageNGCC>();
public ListeImageNGCC(ArrayList<BufferedImage> liste) {
for(int i=0; i<liste.size();i++)
{
//ON AJOUTE UNE IMAGE NGCC CREE A PARTIR DE CHAQUE IMAGE DE LA LISTE D'IMAGE BUF
listeImage.add(new ImageNGCC(liste.get(i)) );
}
}
public ArrayList<ImageNGCC> getListeImage(ArrayList<BufferedImage> liste) {
return listeImage;
}
public int taille() {
return listeImage.size();
}
public HashMap<String, String> doOCR(){
HashMap<String,String> maMap = new HashMap<String, String>();
OCR ocr = new OCR();
for (int i=0;i<listeImage.size();i++) {
String strNote;
String strNumEtu;
strNote = ocr.getOCR(listeImage.get(i).getImgNote());
strNumEtu = ocr.getOCR(listeImage.get(i).getImgNumEtu());
maMap.put(strNumEtu, strNote);
}
return maMap;
}
}