Undersea imagery is awesome. It shows us the parallel world of creatures, coral reefs and whatnot which covers about 75% of our planet Earth. There are a plethora of cameras which record and stream underwater videos and images, ranging from analog cameras which are still widely used in commercial diving to HD and even 2K cameras streaming digital undersea video. However, water is different in the way it scatters light and visibility as a diver or an ROV goes further down. The visibility and the colors we see in undersea imagery are very sensitive to the depth as well as the equipment used. Most cameras do not have any “undersea filter” which can clean up your awesome scuba dive or in the case of commercial diving, you may miss visual details of important underwater infrastructure you were trying to inspect.
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