Comparisons between our approach and IAAP [1] 
Comparisons between our approach and IAAP [1] , EAP [2], and CG [3]
[1]  I. Kemelmacher-Shlizerman, S. Suwajanakorn, and S. M. Seitz. Illumination-aware age progression. In CVPR, pages 3334–3341. IEEE, 2014.
[2] C.-T. Shen, W.-H. Lu, S.-W. Shih, and H.-Y. M. Liao. Exemplar-based age progression prediction in children faces. In ISM, pages 123–128. IEEE, 2011.
[3] N. Ramanathan and R. Chellappa. Modeling age progression in young faces. In CVPR, volume 1, pages 387–394. IEEE, 2006.