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Single image dehazing

Fattal, Raanan·2008·ACM SIGGRAPH 2008 papers

Abstract

In this paper we present a new method for estimating the optical transmission in hazy scenes given a single input image. Based on this estimation, the scattered light is eliminated to increase scene visibility and recover haze-free scene contrasts. In this new approach we formulate a refined image formation model that accounts for surface shading in addition to the transmission function. This allows us to resolve ambiguities in the data by searching for a solution in which the resulting shading and transmission functions are locally statistically uncorrelated. A similar principle is used to estimate the color of the haze. Results demonstrate the new method abilities to remove the haze layer as well as provide a reliable transmission estimate which can be used for additional applications such as image refocusing and novel view synthesis.

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Metadata

Authors
Fattal, R.
Venue
ACM SIGGRAPH 2008 papers
Publisher
ACM
Published
2008-08
Pages
1-9
OpenAlex
W4252054347
Cited by
374
References
0
FWCI
16.29
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Single image dehazing. https://app.cochat.ai/papers/10.1145/1399504.1360671
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Fattal, R. (2008). Single image dehazing. ACM SIGGRAPH 2008 papers. https://doi.org/10.1145/1399504.1360671

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.