
22
Jul
How to enhance videos and images Underwater
in BLOG
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The underwater world is one of the most fascinating and least explored. As we plunge into the blue waters for explorations, the best of the imaging cameras and lights often fail to capture the best on the polaroid. It’s not the fault of cameras or lights but it is the very medium – water and the suspended particles which play havoc with the photography or videography. Underwater images suffer from lack of proper visibility due to wavelength-dependent light attenuation and scattering. Another factor is the type of water condition because of turbidity, which makes the underwater image/video data too difficult to process. The current enhancement techniques try to obtain better visibility of features in the image without affecting the overall quality of images.
