Light Amplification

The demo of paper "HVI: A New Color Space for Low-light Image Enhancement"

Low-light Image

Image Score

Calculate NIQE, default is "No".

Yes No

Model Weights

Choose your model. The best models are "SICE" and "Generalization".

Generalization Sony-Total-Dark LOL-Blur SICE LOLv2-real-bestSSIM LOLv2-real-bestPSNR LOLv2-syn-wperc LOLv2-syn-woperc LOLv1-wperc LOLv1-woperc

gamma curve

Lower is lighter, best range is [0.5,2.5].

0.1 5

Alpha-s

Higher is more saturated.

0 2

Alpha-i

Higher is lighter.

0.1 2

Result

NIQE

Lower is better.

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