A multiscale decomposition approach to detect abnormal vasculature in the optic disc
We propose an adaptive vessel segmentation approach to characterize vasculature. We apply AM-FM along with this vessel segmentation method to better capture NVD. We characterize the entire vasculature in the optic disc to detect NVD. This approach is validated on a large dataset and achieves good results.
amplitude-modulation frequency-modulation diabetic retinopathy fractal dimension granulometry neovascularization