From this article, facial recognition after having surgery change is plastic surgery and carry one thing is important too. To solve the problem in order to remember the changes in the operation by the technique to use light to illuminate and the frequency of appearance of the shape of plastic surgery. To take advantage of in order to remember the face scope needs efficiently and facial contours will be encrypted with other elements of the surface to memorize the registration changes from surgery is more accurate. From the results of the research in the future will integrate the surface and frequency makes it easy to process and verify more quickly in other plastic surgery.