On the Zeros of Ramanujan Filters.

Pranav Kulkarni P. P. Vaidyanathan

Published in: IEEE Signal Process. Lett. (2020)

Keyphrases

edge detection
image analysis
morphological filters
adaptive filtering
gabor filters
order statistics
real time
information retrieval
image processing
image quality
filtering method
image filtering
filter responses
low pass filter
filtering scheme
spatial filters