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This State of Technology Report on Underwater Imaging provides a historical synopsis of underwater imaging, discusses current state of the art, and suggests future possibilities for continued advancement of the field. The history presented herein provides information assembled in a manner not found in previous reviews. Present work is grouped according to imaging methodology wherein foremost research and technical innovations of the field are highlighted, with a focus on the past five years. Trends in research and development are also discussed as they relate to emerging underwater imaging techniques and technologies.
Kocak et al. (Thu,) studied this question.