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TIP
2008
109views more  TIP 2008»
14 years 10 months ago
A Wavelet-Laplace Variational Technique for Image Deconvolution and Inpainting
Abstract--We construct a new variational method for blind deconvolution of images and inpainting, motivated by recent PDE-based techniques involving the Ginzburg-Landau functional,...
Julia A. Dobrosotskaya, Andrea L. Bertozzi
CORR
2008
Springer
70views Education» more  CORR 2008»
14 years 10 months ago
Silicon microneedles array with biodegradable tips for transdermal drug delivery
This paper presents the fabrication process, characterization results and basic functionality of silicon microneedles array with biodegradable tips. In order to avoid the main pro...
Bangtao Chen, Jiashen Wei, Francis Eng Hock Tay, Y...
TIP
2008
124views more  TIP 2008»
14 years 10 months ago
Graph Laplacian Tomography From Unknown Random Projections
We introduce a graph Laplacian based algorithm for the tomography reconstruction of a planar object from its projections taken at random unknown directions. The algorithm is shown ...
Ronald R. Coifman, Yoel Shkolnisky, Fred J. Sigwor...
TIP
2008
181views more  TIP 2008»
14 years 10 months ago
LCD Motion Blur Reduction: A Signal Processing Approach
Liquid crystal displays (LCDs) have shown great promise in the consumer market for their use as both computer and television displays. Despite their many advantages, the inherent s...
Shay Har-Noy, Truong Q. Nguyen
TIP
2008
102views more  TIP 2008»
14 years 10 months ago
Detection and Segmentation of Concealed Objects in Terahertz Images
Abstract--Terahertz imaging makes it possible to acquire images of objects concealed underneath clothing by measuring the radiometric temperatures of different objects on a human s...
Xilin Shen, Charles R. Dietlein, Erich Grossman, Z...