Image quality assessment based on gradient similarity

Image quality assessment based on gradient similarity

In this paper, we propose a new image quality assessment (IQA) scheme, with emphasis on gradient similarity. Gradients convey important visual information and are crucial to scene understanding. Using such information, structural and contrast changes can be effectively captured. Therefore, we use th...

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Detalhes bibliográficos
Principais autores: Liu, Anmin, Lin, Weisi, Narwaria, Manish
Outros Autores: School of Computer Engineering
Formato: Journal Article
Idioma:English
Publicado em: 2013
Assuntos:
DRNTU::Engineering::Computer science and engineering::Computing methodologies::Image processing and computer vision
Acesso em linha:https://hdl.handle.net/10356/99259
http://hdl.handle.net/10220/13525

Internet

https://hdl.handle.net/10356/99259
http://hdl.handle.net/10220/13525

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