Blind Deconvolution and Wavelet Packet Scheme for Image Restoration Applied to Rocket Telemetry System

In rocket telemetry imaging systems, the diffraction of the optics can generate a blurred effect and the onboard electronic devices can add noise. In order to solve these problems, this paper proposes a new image restoration scheme that joins Blind Deconvolution and Wavelet Packet. This process takes advantage of Blind Deconvolution for restoring the degraded image with partial or even no information about the imaging system. It uses best basis capacity applied to Wavelet Packet aiming at adapting the image without training or assuming any statistical property of it. Based upon numerical simulation, results are obtained, and a significant improvement on the quality of the restored image is observed.