@inproceedings{2a9608806c5b4396b3d305b0d8a26ae1,
title = "Super-Resolution Reconstruction Using Haar Wavelet Estimation",
abstract = "High resolution image reconstruction refers to the reconstruction of a high resolution image from a set of shifted, blurred low resolution images. Many methods have been developed, and most of them are iterative methods. In this paper, we present a direct method to obtain the reconstruction. Our method takes advantages of the properties of Haar wavelet transform of the high resolution image and its relationship with the low resolution images. Thus the coefficients of the Haar wavelet transform of the high resolution image can be estimated from the low resolution images. Our method is very simple to implement and is very efficient. Experiments show that it is robust to boundary conditions and superior to the least - squares method especially in the low - noise case.",
keywords = "Haar wavelet transform, High resolution image reconstruction",
author = "TONG, {Chong Sze} and Leung, {K. T.}",
note = "Publisher Copyright: {\textcopyright} 2006 Birkh{\"a}user Verlag Basel/Switzerland.; Wavelet Analysis and Applications 2005 ; Conference date: 29-11-2005 Through 02-12-2005",
year = "2007",
doi = "10.1007/978-3-7643-7778-6_30",
language = "English",
isbn = "9783764377779",
series = "Applied and Numerical Harmonic Analysis",
publisher = "Birkh{\"a}user Basel - Springer",
pages = "419--430",
editor = "Tao Qian and Vai, {Mang I.} and Yuesheng Xu",
booktitle = "Wavelet Analysis and Applications",
edition = "1st",
}