README-en.md edited online with Bitbucket

README-en.md

 
 You will be working with the `Filter.cpp` file. The following is a review of the variables in this file:
 
-* objectImage: reference to the object image with the solid background
-* backgroundImage: reference to the background image object
-* mergedImage: reference to the merged image
-* threshold: is a threshold value used to compare the distances between the object pixel and the solid background pixel. In the provided code, the threshold value is read from the slideBar.
-* ghost: is a boolean value used to apply ghost filter to pixels.
-* (x, y): contains the coordinate of the pixel whose color will be used as solid background. The default value is (0,0).
-* (offset_x, offset_y): the coordinate of the merged image where the upper-left corner of the objectImage should be inserted. The default value is (0,0).
+* `objectImage`: reference to the object image with the solid background
+* `backgroundImage`: reference to the background image object
+* `mergedImage`: reference to the merged image
+* `threshold`: is a threshold value used to compare the distances between the object pixel and the solid background pixel. In the provided code, the threshold value is read from the slideBar.
+* `ghost`: is a boolean value used to apply ghost filter to pixels.
+* `(x, y)`: contains the coordinate of the pixel whose color will be used as solid background. The default value is (0,0).
+* `(offset_x, offset_y)`: the coordinate of the merged image where the upper-left corner of the objectImage should be inserted. The default value is (0,0).
 
 ### Exercise 1 - Create a Composite Image