File:Image Processing Occupancy Sensor (IPOS).jpg
Original file (6,581 × 4,392 pixels, file size: 17.32 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionImage Processing Occupancy Sensor (IPOS).jpg |
English: March 05, 2013 - Image Processing Occupancy Sensor (IPOS). The sensor is based on commercially available embedded hardware widely used by the smart phones industry, leverages mature open-source computer vision software libraries, and uses modern software engineering techniques and firmware development technologies. Coeber The IPOS used a synergistic approach with face and people detection through computer vision algorithms. The IPOS classifies additional information including the number of occupants and their positions on polar coordinates, activity level (sedentary/active) and communicates this information with building automation systems via standard protocols (BACnet, others). The IPOS is developed and ready for testing implementation. (Photo by Dennis Schroeder / NREL) |
Date | |
Source | https://www.flickr.com/photos/departmentofenergy/9442814025/ |
Author | ENERGY.GOV |
Licensing
[edit]This image was originally posted to Flickr by U.S. Department of Energy at https://flickr.com/photos/37916456@N02/9442814025. It was reviewed on 31 March 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the United States Government Work. |
31 March 2023
Public domainPublic domainfalsefalse |
This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag. العربية ∙ English ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ русский ∙ українська ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
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current | 20:25, 15 April 2016 | 6,581 × 4,392 (17.32 MB) | AliciaNewman (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 | NIKON CORPORATION |
Camera model | NIKON D800 |
Author | Dennis Schroeder |
Exposure time | 5/1 sec (5) |
F-number | f/36 |
ISO speed rating | 200 |
Date and time of data generation | 16:30, 5 March 2013 |
Lens focal length | 105 mm |
City shown | Golden |
Headline | Image Processing Occupancy Sensor (IPOS) |
Credit/Provider | Dennis Schroeder / NREL |
Source | NREL |
Software used | WebDAM http://www.webdamsolutions.com |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 16:30, 5 March 2013 |
APEX shutter speed | −2.321928 |
APEX aperture | 10.33985 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 3.1 APEX (f/2.93) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 70 |
Focal plane X resolution | 204.84020996094 |
Focal plane Y resolution | 204.84020996094 |
Focal plane resolution unit | 4 |
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 | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 105 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
IIM version | 2 |
Keywords |
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Province or state shown | Colorado |
Country shown | United States of America |
Original transmission location code | 130305_IPOS |