File:US Navy 090621-N-0000X-001 The Robotic Hull Bio-inspired Underwater Grooming tool, or HULL BUG, is being tested by the Office of Naval Research as a hull-cleaning device.jpg
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[edit]DescriptionUS Navy 090621-N-0000X-001 The Robotic Hull Bio-inspired Underwater Grooming tool, or HULL BUG, is being tested by the Office of Naval Research as a hull-cleaning device.jpg |
English: WASHINGTON (June 21, 2009) The Robotic Hull Bio-inspired Underwater Grooming tool, or HULL BUG, is being tested by the Office of Naval Research as a hull-cleaning device. The HULL BUG is similar in concept to an autonomous robotic home vacuum cleaner and uses a biofilm detector to differentiate between the clean and unclean surfaces on the hull of a ship. (U.S. Navy Photo/Released) |
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Author | U.S. Navy Photo |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This file is a work of a sailor or employee of the U.S. Navy, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:37, 7 November 2009 | ![]() | 2,100 × 1,575 (2.87 MB) | BotMultichillT (talk | contribs) | == {{int:filedesc}} == {{Information |description={{en|1=WASHINGTON (June 21, 2009) The Robotic Hull Bio-inspired Underwater Grooming tool, or HULL BUG, is being tested by the Office of Naval Research as a hull-cleaning device. The HULL BUG is similar in |
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Image title | 090621-N-0000X-001 (August 14, 2009) - The Office of Naval Research recently conducted tests with a developmental ship hull grooming robot, called the Robotic Hull Bio-inspired Underwater Grooming (HULL BUG) tool. The HULL BUG is similar in concept to a autonomous robotic home vacuum cleaner or lawn mower and incorporates the use of a biofilm detector that utilizes modified fluorometer technology to enable the robot to detect the difference between the clean and unclean surfaces on the hull of a ship. (U.S. Navy Photograph/RELEASED) |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | C55Z,C5500Z |
Exposure time | 1/320 sec (0.003125) |
F-number | f/4 |
ISO speed rating | 80 |
Date and time of data generation | Unknown date |
Lens focal length | 7.9 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 09:15, 24 August 2009 |
Y and C positioning | Co-sited |
Exposure Program | Creative program (biased toward depth of field) |
Exif version | 2.21 |
Date and time of digitizing | Unknown date |
Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 2.97 APEX (f/2.8) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |