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Underwater computer vision is a subfield of computer vision. In recent years, with the development of underwater vehicles ( ROV, AUV, gliders), the need to be able to record and process huge amounts of information has become increasingly important. Applications range from inspection of underwater structures for the offshore industry to the ...
While ocean color is a key theme of ocean optics, optics is a broader term that also includes the development of underwater sensors using optical methods to study much more than just color, including ocean chemistry, particle size, imaging of microscopic plants and animals, and more.
Underwater vision is the ability to see objects underwater, and this is significantly affected by several factors. Underwater, objects are less visible because of lower levels of natural illumination caused by rapid attenuation of light with distance passed through the water.
OES was formed in 1992 when Oceaneering International purchased Eastport International, Inc., which specialized in underwater remotely operated vehicles (ROVs) and had recently been contracted by Universal Studios Florida to redesign and build the animatronic sharks for its Jaws attraction. The original animatronics, ride system and control ...
NSMRL was established during World War II with a three-fold mission: select personnel for training in the Naval Submarine School; instruct hospital corpsmen and medical officers in submarine medicine, and research the medical aspects of submarine and diving operations, including night and color vision, human engineering, and personnel selection.
Water attenuates light by absorption, so use of a dive light will improve a diver's underwater vision at depth. [1] As the depth increases, more light is absorbed by the water. Color absorption depends on the purity of the water - pure water is most transparent to blue frequencies, but impurities may reduce this significantly.
The underwater world is filled with some pretty incredible creatures, from flying fish to eyeless deep-sea dwellers. But arguably one of the most fascinating ones is the archerfish. This small ...
SeniorNet is a 501(c)(3) charity organization that provides computer skills and internet education to seniors, veterans, the underprivileged, the disabled, and others with physical or economic impairments. Volunteers across the country run SeniorNet Computer Learning Centres, which follow a standardized curriculum created at SeniorNet headquarters.