Research Article
A Self-Reconfigurable Platform for the Implementation of 2D Filterbanks with Real and Complex-Valued Inputs, Outputs, and Filter Coefficients
Figure 10
Accuracy values for the filterbanks. (a) Input real-valued video (CIF). (b) Accuracy per frame: complex-valued video, real-valued coefficients (equiripple filterbank). (c) Accuracy per frame: real-valued video, complex-valued coefficients (Gabor filterbank). (d) Accuracy per frame: complex-valued video, complex-valued coefficients (Gabor filterbank).