MoG-Based Robust Sparse Representation for Seismic Erratic Noise Suppression.

Weiwei Xu Yanhui Zhou Xiaokai Wang Wenchao Chen

Published in: IEEE Geosci. Remote. Sens. Lett. (2022)

Keyphrases

sparse representation
noise suppression
signal processing
sparse coding
image classification
image patches
dimensionality reduction
object tracking
image representation
high dimensional data
median filter
image quality
filtering algorithm
noise removal
extensive simulations
multiscale
data sets