GLAGC: Adaptive Dual-Gamma Function for Image Illumination Perception and Correction in the Wavelet Domain

Low-contrast or uneven illumination in real-world images will cause a loss of details and increase the difficulty of pattern recognition. An automatic image illumination perception and adaptive correction algorithm, termed as GLAGC, is proposed in this paper. Based on Retinex theory, the illuminatio...

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Detalles Bibliográficos
Autores principales: Yu, Wenyong, Yao, Haiming, Li, Dan, Li, Gangyan, Shi, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7865519/
https://www.ncbi.nlm.nih.gov/pubmed/33513902
http://dx.doi.org/10.3390/s21030845

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7865519/
https://www.ncbi.nlm.nih.gov/pubmed/33513902
http://dx.doi.org/10.3390/s21030845

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