Two-Dimensional Signal Deconvolution: Design Issues Related to a Novel Multisensor-based Approach
Berenstein, Carlos A.
Sidiropoulos, N D
Conference : SPIE 1991 Internationl Symposium on Stochastic and Neural Methods in Signal Processing Vol. 1569, pp. 356-366
Date: July 24 - July 26, 1991
We employ recent results of analysis in several complex variables to come up with a set of compactly supported approximate deconvolution kernels for the reconstruction of a two dimensional signal based on multiple linearly degraded versions of the signal with a family of kernels that satisfy suitable technical conditions. We discuss the question of convergence of the proposed deconvolution kernels, present simulation results that demonstrate the gain in bandwidth, and propose two data parallel grid layouts for the off-line computation of the deconvolution kernels.