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Most of the current face hallucination methods, whether they are shallow learning-based or deep learning-based, all try to learn… Expand Face hallucination method is proposed to generate high-resolution images from low-resolution ones for better visualization… Expand In video surveillance, the captured face images are usually of low resolution (LR). Thus, a framework based on singular value… Expand Recently, position-patch based approaches have been proposed to replace the probabilistic graph-based or manifold learning-based… Expand This paper comprehensively surveys the development of face hallucination (FH), including both face super-resolution and face… Expand The goal of face hallucination is to generate high-resolution images with fidelity from low-resolution ones. In contrast to… Expand A novel face hallucination method is proposed in this paper for the reconstruction of a high-resolution face image from a low… Expand In this paper, we address the problem of hallucinating a high resolution face given a low resolution input face. The problem is… Expand In this paper, we study face hallucination, or synthesizing a high-resolution face image from an input low-resolution image, with… Expand In video surveillance, the faces of interest are often of small size. Image resolution is an important factor affecting face… Expand