Single image defocus deblurring via multimodal-guided diffusion and depth-aware fusion

Defocus blur is inherently related to depth of field, yet its complex spatial variations pose significant challenges for existing methods. Two primary limitations persist: (1) insufficient semantic perception, introducing artifacts in degraded regions, and (2) the inability to explicitly infer depth...

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Bibliographic Details

Published in:	Pattern recognition Vol. 171; p. 112133
Main Authors:	Li, Xiaopan, Wu, Shiqian, Zhu, Qile, Xie, Shoulie, Agaian, Sos
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.03.2026
Subjects:	Defocus deblurring Depth-aware fusion Diffusion model Multimodal representation Multimodal representation Depth-aware fusion Defocus deblurring Diffusion model
ISSN:	0031-3203
Online Access:	Get full text
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