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acardoso · 06-21-2012, 10:03 AM

03_2012 Cardoso.pdf (Size: 165.47 KB / Downloads: 104) At April 26th of the current year I presented a paper at InfraR&D 2012 during the Hannover Messe about a technic developed by me to measure temperature in Humans with infrared cameras

cruel1 · 06-26-2012, 12:28 PM

(06-21-2012 10:03 AM)acardoso Wrote: At April 26th of the current year I presented a paper at InfraR&D 2012 during the Hannover Messe about a technic developed by me to measure temperature in Humans with infrared cameras

Very informative. Thank you.

acardoso · (This post was last modified: 10-02-2012 01:07 PM by acardoso.)

See also
Screening fever, a new approach. This new paper is aimed to the problems at ISO recommendation and how can be overcame.

acardoso · (This post was last modified: 10-03-2012 08:01 PM by acardoso.)

Since this technic is old knowledge on a new field of application, all technology needed to apply it was developed before. This means, thermograms older then the settling of the technic can be used to measure temperature. The thermogram below is older than the technic, however temperature of this car racing pilot in the past, can be know now. Put the emissivity to 1, and check if MFOV is smaller than the opening of the external auditory meatus.

Always try to take thermograms for human temperature measurement positioned 10 ° to the back, this will maximize the size of the opening of the external auditory meatus

acardoso · (This post was last modified: 10-05-2012 12:43 PM by acardoso.)

3D images of both meatus. Note the huge increase of radiation where there is nothing, the opening of the meatus

acardoso · (This post was last modified: 03-06-2013 05:42 PM by acardoso.)

A possible layout of a station for self-screening fever

A Flir X6x0 with a 12° lens
A tripod
A TV set on a stand

2 hours to setup

Location: https://maps.google.pt/maps?q=CATIM-+Cen...T&t=h&z=16
The camera is at a distance of the 257 cm (8' 5.2") from the marker and 58 cm (1' 10.8") into the back, more or less 12°45'. This layout can measure persons from 1,52 cm (4' 11.8") to 187 cm (6' 1.6") without intervention of an operator

SolidWorks Model of the station
https://docs.google.com/file/d/0B-8b5ujw...sp=sharing
Movie from the SolidWorks model
https://docs.google.com/file/d/0B-8b5ujw...sp=sharing

Instructions set in English
https://docs.google.com/file/d/0B-8b5ujw...sp=sharing