Non-uniformly sampled mosaic construction using resolution map

Abstract

A new type of mosaic is suggested: a non-uniformly sampled mosaic to minimise the loss of image data occurring by coordinate transformations. A resolution map is introduced in order to measure the spatially variant number of samples. By using an appropriate method of blending and interpolation, we construct a non-uniformly sampled mosaic. Simulation results show an increase in the image quality of the frames reconstructed from the non-uniformly sampled mosaic.