저화질 얼굴 영상을 위한 초해상도 기법

초록

Our paper presents a simple and high-efficiency method for face super-resolution on the grayscale image. We try to reconstruct a high-resolution face image from a low resolution and blurred frontal face image. The frontal face image is highly structured and the patches at the same position on all face images will have the same local structure. In our paper, we take this advantage to restore a high-resolution image. In the experimental part, the results demonstrate the effectiveness of our proposed method.