What does x,y and dx and dy mean ?

[dexception]

Can someone explain the format of the annotations ?

[punitagrawal32]

Hello @dexception ,

According to me , x, y, dx and dy are the coordinates of the faces (as given out by the face detector).
x,y are the coordinates of the top left part of the image, and dx and dy are the coordinates of the bottom right part of the image.

Thus, for an image with 3 faces (let us assume the photo with the 3 people in it), there will be 3 rows of coordinates. The 'y' and 'dy' value should be similar (as they are roughly on the same level) but the 'x' and 'dx' levels will be different.