Biorthogonal wavelet system for high-resolution image reconstruction
Abbreviated Journal Title
IEEE Trans. Signal Process.
biorthogonal wavelets; deblurring; high-resolution image reconstruction; multiresolution analysis; SUPERRESOLUTION IMAGE; VANISHING MOMENTS; MULTISENSORS; CONSTRUCTION; RESTORATION; ALGORITHM; SEQUENCE; NOISY; Engineering, Electrical & Electronic
High-resolutioin images are often desired but made impossible because of hardware limitations. For the high-resolution model proposed by Bose and Boo, the iterative wavelet-based algorithm has been shown to perform better than the traditional least square method when the resolution ratio M is two and four. In this paper, we discuss the minimally supported biorthogonal wavelet system that comes from the mathematical model by Bose and Boo and propose a wavelet-based algorithm for arbitrary resolution ratio M greater than or equal to 2. The numerical results indicate that the algorithm based on our biorthogonal wavelet system performs better in high-resolution image reconstruction than the wavelet-based algorithm in the literature, as well as the common-used least square method.
Ieee Transactions on Signal Processing
"Biorthogonal wavelet system for high-resolution image reconstruction" (2004). Faculty Bibliography 2000s. 4792.