Face deformation plays a key role in many ap- plications such as: lm production, games, face animation, artistic purposes, and facial plastic surgery planning. However, most of the ex- isting image retouching techniques are mainly designed for low-level editing tasks. So it is dicult with the existing techniques to deform images containing faces. In this paper we de- velop an interactive real time face deformation technique that lets users deform the faces eas- ily using a small number of control points. Our goal is to achieve a visually satisfactory out- come with low time complexity compared to the existing techniques.

The purpose of this paper is to investigate natural convection fluid flow and heat transfer inside C-shaped enclosures filled with Cu-water nanofluid numerically using the finite difference method

The purpose of this paper is to investigate natural convection fluid flow and heat transfer inside C-shaped enclosures filled with Cu-water nanofluid numerically using the finite difference method