diff --git a/app/Widgets/FilterChoice.cpp b/app/Widgets/FilterChoice.cpp
index 210463937e3c1e6dc5f448163b99a5a9ccbc1efb..7027a270992654423e6ff9cc5d15763bf5e2ca2c 100644
--- a/app/Widgets/FilterChoice.cpp
+++ b/app/Widgets/FilterChoice.cpp
@@ -40,6 +40,7 @@
 #include <QSpinBox>
 #include <QTableView>
 #include <QLineEdit>
+#include <QCheckBox>
 
 #include <QFile>
 #include <QDomDocument>
@@ -158,9 +159,22 @@ void FilterChoice::initUI()
     radioBox->layout()->addWidget(_stdResButton);
     radioBox->layout()->addWidget(_dblResButton);
 
+    QGroupBox* checkbox = new QGroupBox(tr("Options"));
+    QHBoxLayout* optLayout = new QHBoxLayout();
+    _offsetButton = new QCheckBox(tr("Offset"));
+    _scalingButton = new QCheckBox(tr("Scaling"));
+    _offsetButton->setChecked(true);
+    _scalingButton->setChecked(true);
+    _offsetButton->setAutoExclusive(false);
+    _scalingButton->setAutoExclusive(false);
+    optLayout->addWidget(_offsetButton);
+    optLayout->addWidget(_scalingButton);
+    checkbox->setLayout(optLayout);
+
     leftLayout->addWidget(stdOrCustomBox);
     leftLayout->addWidget(confBox);
     leftLayout->addWidget(radioBox);
+    leftLayout->addWidget(checkbox);
 
 
     mainLayout->addWidget(leftWidget);
@@ -169,6 +183,7 @@ void FilterChoice::initUI()
     QObject::connect(_number, SIGNAL(valueChanged(const QString&)), this, SLOT(dataChanged(const QString&)));
     QObject::connect(_stdDevBox, SIGNAL(valueChanged(const QString&)), this, SLOT(dataChanged(const QString&)));
     QObject::connect(_filterPathSelect, SIGNAL(clicked()), this, SLOT(openFile()));
+    QObject::connect(_stdResButton, SIGNAL(toggled(bool)), this, SLOT(updateOptions(bool)));
 
 
     QWidget* rightWidget = new QWidget();
@@ -593,3 +608,17 @@ void FilterChoice::updatePath(){
     _path = _filterPath->text();
     updateBlur(true);
 }
+
+void FilterChoice::updateOptions(bool a){
+    if(a){
+        _offsetButton->setChecked(true);
+        _scalingButton->setChecked(true);
+        _offsetButton->setEnabled(true);
+        _scalingButton->setEnabled(true);
+    }else{
+        _offsetButton->setChecked(true);
+        _scalingButton->setChecked(true);
+        _offsetButton->setEnabled(false);
+        _scalingButton->setEnabled(false);
+    }
+}
diff --git a/app/Widgets/FilterChoice.h b/app/Widgets/FilterChoice.h
index 42118ce0353f418928419c177993da8c3f6fa9d8..84c775a44cb7cb7eabe994c23dc945b592372520 100644
--- a/app/Widgets/FilterChoice.h
+++ b/app/Widgets/FilterChoice.h
@@ -37,6 +37,7 @@
 #include <Algorithm/Filtering.h>
 #include <QRadioButton>
 #include <QTextEdit>
+#include <QCheckBox>
 
 namespace filtrme
 {
@@ -53,6 +54,8 @@ namespace filtrme
     FilterChoice(QWidget *parent);
     inline imagein::algorithm::Filtering* getFiltering() { return _filtering; }
     inline bool doubleResult()  { return _dblResButton->isChecked(); }
+    inline bool scalingResult() { return _scalingButton->isChecked(); }
+    inline bool offsetResult() { return _offsetButton->isChecked(); }
     inline void setDoubleResult(bool c)  { _dblResButton->setChecked(c); _stdResButton->setChecked(!c);}
 
   signals:
@@ -68,6 +71,7 @@ namespace filtrme
     void updateBlur(bool);
     void openFile();
     void updatePath();
+    void updateOptions(bool);
 
   private:
     bool _a = true;
@@ -88,6 +92,8 @@ namespace filtrme
     QRadioButton* _customButton;
     QHBoxLayout* _pathLayout;
     QString _path;
+    QCheckBox* _offsetButton;
+    QCheckBox* _scalingButton;
     
     QLabel* _labelNumber;
     QSpinBox* _number;
diff --git a/app/Widgets/FilterEditor.cpp b/app/Widgets/FilterEditor.cpp
index 6413a6012f97162d8fcacc65b3804f50b33fa8da..f4a8822bb0247ca78213f456e1c59f4c005a589a 100644
--- a/app/Widgets/FilterEditor.cpp
+++ b/app/Widgets/FilterEditor.cpp
@@ -298,10 +298,7 @@ vector<Filter*> FilterEditor::validFilters(bool* ok)
   for(int i = 2; i <= 1+_nbFilters; i++)
   {
     FilterEditorItem* item = (FilterEditorItem*)_filterLayout->itemAt(i)->widget();
-    cout << "type d'item :" << _filterLayout->itemAt(i) << " \n";
     Filter* f = item->validFilter();
-    cout << "out validFilter\n";
-    cout << "val de f : " << f << "\n";
     if(f != NULL)
       filters.push_back(f);
     else
diff --git a/app/Widgets/FilterEditorItem.cpp b/app/Widgets/FilterEditorItem.cpp
index 5cbf5bbc35d1c7be0fdcc45b2cfa51c84a0c275b..c57c569389def3018e779775db21c928f7864d9f 100644
--- a/app/Widgets/FilterEditorItem.cpp
+++ b/app/Widgets/FilterEditorItem.cpp
@@ -40,6 +40,9 @@ using namespace std;
 using namespace filtrme;
 using namespace imagein::algorithm;
 
+/**
+ * @brief FilterEditorItem::FilterEditorItem
+ */
 FilterEditorItem::FilterEditorItem()
 {
   _width = 3;
@@ -47,7 +50,9 @@ FilterEditorItem::FilterEditorItem()
   initUI();
 }
 
-
+/**
+ * @brief FilterEditorItem::initUI
+ */
 void FilterEditorItem::initUI()
 {
   QSpinBox *spinBoxWidth;
@@ -94,8 +99,13 @@ void FilterEditorItem::initUI()
 
 }
 
+/**
+ * @brief FilterEditorItem::widthChanged
+ * @param width
+ */
 void FilterEditorItem::widthChanged(const int width)
 {
+    cout << "diff de width: " << width << " | " << _width << "\n";
   if(_width < width){
       while(_width!=width){
           emit(insertColumn(width-_width));
@@ -128,6 +138,10 @@ void FilterEditorItem::heightChanged(const int height)
   _filter->resizeRowsToContents();
 }
 
+/**
+ * @brief FilterEditorItem::validFilter
+ * @return
+ */
 imagein::algorithm::Filter* FilterEditorItem::validFilter()
 {
   Filter* filter = new Filter(_width, _height);