Speed Up Bilateral Filtering via Sparse Approximation on a Learned Cosine Dictionary
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2019.2893322
Abstract: The edge-preserving bilateral filter (BF) is a widely used smoothing tool in many applications. However, its brute-force implementation depends on the size of the box window. The shortcoming causes BF time-consuming for the image processing… read more here.
Keywords: cosine dictionary; cosine approximation; learned cosine; approximation ... See more keywords