Local inverse tone mapping for scalable high dynamic range image coding

Local inverse tone mapping for scalable high dynamic range image coding

Tone mapping operators (TMOs) and inverse TMOs (iTMOs) are important for scalable coding of high dynamic range (HDR) images. Because of the high nonlinearity of local TMOs, it is very difficult to estimate the iTMO accurately for a local TMO. In this letter, we present a two-layer local iTMO estimat...

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Bibliographic Details
Main Authors: Wei, Zhe, Wen, Changyun, Li, Zhengguo
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2020
Subjects:
Engineering::Electrical and electronic engineering
Edge-preserving Decomposition
High Dynamic Range (HDR)
Online Access:https://hdl.handle.net/10356/142198

Internet

https://hdl.handle.net/10356/142198

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