FPGA-based low-light image enhancement using Retinex algorithm and coarse-grained reconfigurable architecture

FPGA-based low-light image enhancement using Retinex algorithm and coarse-grained reconfigurable architecture

Abstract Advancements in digital imaging and video processing are often challenged by low-light environments, leading to degraded visual quality. This affects critical sectors such as medical imaging, aerospace, and underwater exploration, where uneven lighting can compromise safety and clarity. To...

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Bibliographic Details
Main Authors: S. Munaf, A. Bharathi, A. N. Jayanthi
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Scientific Reports
Subjects:
CGRA
FPGA
Low-light enhancement
Retinex
Image processing
Gaussian filter
Online Access:https://doi.org/10.1038/s41598-024-80339-9
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