Real-time Image Smoothing via Iterative Least Squares.

Wei Liu Pingping Zhang Xiaolin Huang Jie Yang Chunhua Shen Ian Reid

Published in: ACM Trans. Graph. (2020)

Keyphrases

least squares
image smoothing
edge preserving
image processing and computer vision
spatially varying
bilateral filtering
robust estimation
image segmentation
multiscale
wavelet transform
natural images
image restoration