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Thermal ortoimage

Posted by Juan Santos on April 17, 2015 at 11:39am

Hi,

Im doing a thermal image mosaic from an Optris thermal video capture.

First of all i've got to take snapshots of the video in order to get thermal images to work with. Second i've got to try some alignament with no georeferencing and theres when the problems come. No software can align that pics (software like agisoft or pix4D), and when trying another kind of software (like MS Ice) it get many distorsion.

Any idea on how to do it?

PS; I didnt mention, but to make it worse, it's not a cuadrangular surface, it's a longitudinal infraestructure with no side overlap.

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Replies

  • Drones Imaging August 23, 2017 at 11:39pm

    Done from OPTRIS

    https://www.facebook.com/dronesimaging/

    3702394569?profile=original

    Drones Imaging
    Drones Imaging, Maisons-Laffitte. 3,684 likes · 8 talking about this · 3 were here. Aerial imagery processing service: Inspection, GIS, 3D mapping an…
  • MIGUEL ABRIL August 12, 2017 at 7:48am

    hola, por favor me podrias ayudar con el tema de ortoimagen con camara termica pues tengo el sensor Aero Therm UC y no he podido generar la ortoimagen, mis imagnes estan en formatoi tiff y cuando las subo a Agisoft la imagenes quedan en tono gris perdiendo las tonalidades termicas.


    Habitat Estudios Ambientales s.l said:

    Hola,


    Trabajamos con Agisoft y nosotros ortoimagen con cámara térmica. Tal vez falta más solapamiento frontal y lateral entre marcos. Extraer fotogramas de vídeo más de la cámara térmica.

    Saludos

  • Habitat Estudios Ambientales s.l April 21, 2015 at 5:10am

    Hello,


    We work with Agisoft and we ortoimagen with thermal camera. Maybe missing more frontal and lateral overlap between frames. Extract frames from video more of the thermal camera.

    regards

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