A coral reef in the Red Sea, Israel. Image Credit: Matan Yuval, Marine Imaging Lab, University of Haifa

Underwater images have cast or blurred due to the attenuation of the light. The depth of the objects from the surface, the distance between the camera and objects, and the composition of water are a few of the factors which degrade the images. Images captured underwater are degraded by the color cast, blurring, etc.

Restoration and enhancement are two tasks the underwater filtering methods can do. Restoration is the process that aims to improve the known degradation operations on the degraded image. Physical based models are used for the restoration. Enhancement is the process of improving the quality of the…

Rishitha Bandi

MSSE(Data science specialisation)student at SJSU

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