Weighted Guided Image Filtering

@article{Li2015WeightedGI,
  title={Weighted Guided Image Filtering},
  author={Zhengguo Li and Jinghong Zheng and Zijian Zhu and Wei Yao and Shiqian Wu},
  journal={IEEE Transactions on Image Processing},
  year={2015},
  volume={24},
  pages={120-129}
}
It is known that local filtering-based edge preserving smoothing techniques suffer from halo artifacts. In this paper, a weighted guided image filter (WGIF) is introduced by incorporating an edge-aware weighting into an existing guided image filter (GIF) to address the problem. The WGIF inherits advantages of both global and local smoothing filters in the sense that: 1) the complexity of the WGIF is O(N) for an image with N pixels, which is same as the GIF and 2) the WGIF can avoid halo… CONTINUE READING
Highly Cited
This paper has 133 citations. REVIEW CITATIONS

Citations

Publications citing this paper.
Showing 1-10 of 76 extracted citations

134 Citations

020406020152016201720182019
Citations per Year
Semantic Scholar estimates that this publication has 134 citations based on the available data.

See our FAQ for additional information.

References

Publications referenced by this paper.
Showing 1-10 of 43 references

Similar Papers

Loading similar papers…