Propagated guided image filtering for edge-preserving smoothing
Sign Up to like & getrecommendations! Published in 2018 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-018-1268-y
Abstract: This paper proposes an edge-preserving smoothing filtering algorithm based on guided image filter (GF). GF is a well-known edge-preserving smoothing filter, but is ineffective in certain cases. The proposed GF enhancement provides a better solution… read more here.
Keywords: guided image; edge preserving; image; preserving smoothing ... See more keywords
Model regularization for seismic traveltime tomography with an edge-preserving smoothing operator
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Geophysics"
DOI: 10.1016/j.jappgeo.2017.01.021
Abstract: Abstract The solutions of the seismic first-arrival traveltime tomography are generally non-unique, and the Tikhonov model regularization for the inversion is commonly used to stabilize the inversion. However, the Tikhonov regularization for traveltime tomography often… read more here.
Keywords: edge preserving; traveltime tomography; model; preserving smoothing ... See more keywords
Exposure Measurement and Fusion via Adaptive Multiscale Edge-Preserving Smoothing
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2019.2896551
Abstract: Natural environments usually have a larger dynamic range than the dynamic range that can be acquired by an optical camera with a single shot. In this paper, we propose a multiexposure fusion method that effectively… read more here.
Keywords: weight; edge preserving; multiscale edge; fusion ... See more keywords