Spatial Frequency Detection of Optical Signals Embedded in the Environment.

Don Barber Vikram Kanth Zachary White John McEachen

Published in: ITNAC (2022)

Keyphrases

spatial frequency
texture segmentation
slowly varying
low frequency
noisy environments
low signal to noise ratio
signal detection
mobile robot
high frequency
high quality
pattern recognition
pairwise
multiresolution
signal processing
change detection
image texture