File:CARACaS at Joint Expeditionary Base Little Creek-Fort Story 03.jpg
Original file (4,000 × 3,000 pixels, file size: 2.19 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionCARACaS at Joint Expeditionary Base Little Creek-Fort Story 03.jpg |
English: 60930-N-PO203-674 VIRGINIA BEACH, Va. (Sep. 30, 2016) A unmanned rigid-hull inflatable boat operates autonomously during an Office of Naval Research (ONR)-sponsored demonstration of swarmboat technology held at Joint Expeditionary Base Little Creek-Fort Story. During the demonstration four boats, using an ONR-sponsored system called CARACaS (Control Architecture for Robotic Agent Command Sensing), operated autonomously during various scenarios designed to identify, trail or track a target of interest. (U.S. Navy photo by John F. Williams/Released) |
Date | |
Source | http://www.navy.mil/view_image.asp?id=229992 |
Author | John F. Williams |
Licensing
[edit]Public domainPublic domainfalsefalse |
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
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:31, 19 December 2016 | 4,000 × 3,000 (2.19 MB) | Tnt1984 (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
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Camera manufacturer | GoPro |
Camera model | HERO4 Silver |
Exposure time | 401/1,000,000 sec (0.000401) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 13:45, 30 September 2016 |
Lens focal length | 3 mm |
City shown | Virginia Beach |
Short title | 160930-N-PO203-674 |
Author | U.S. Navy Photographer, John F. Williams |
Credit/Provider | U.S. Navy |
Source | Navy Media Content Operations (NMCO) |
Label | Select |
Width | 4,000 px |
Height | 3,000 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2015.5 (Macintosh) |
File change date and time | 11:22, 6 October 2016 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:45, 30 September 2016 |
Meaning of each component |
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APEX aperture | 2.97 |
APEX exposure bias | 0 |
Maximum land aperture | 2.97 APEX (f/2.8) |
Subject distance | 0 meters |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire, No flash function |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 15 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Hard |
Subject distance range | Unknown |
IIM version | 3 |
Province or state shown | Va. |
Country shown | United States |
Category | N |
Supplemental categories |
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Keywords |
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Writer | MC3 Brenton Poyser |
Special instructions | Released/Distributed by Navy Media Content Operations 703-614-9154 |
Original transmission location code | Office of Naval Research (ONR) |
Sublocation of city shown | VIRGINIA BEACH |
Rating (out of 5) | 0 |
Unique ID of original document | 8323159839033197BD4F448F41304CB4 |
Contact information | john.f.williams3.ctr@navy.mil
875 N. Randolph St.Room 1218B Arlington, VA, 22203 USA |