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Recent content by Miro_Rava

  1. M

    Thermal images converter

    it is called thermoconverter, you can find their website on google, the offer a free trial and then the cost is 1000 $
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi PFR, thanks for reaching out too! I don't know if you are affiliated with Danski_inthe_Sky since your messages look very similar and you are both from canada, but as I said in their response, I tried to add the functionality to convert images to FLIR Atlas SDK format but it is not working...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi Danski_inthe_Sky, thanks for reaching out, Unfortunately i tried to add the functionality to convert images to FLIR Atlas SDK format but it is not working very well, maybe you can do the option in reverse, modify your software in order to make it accept tiff images, TIFF are an interchange...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi, the converted images in TIFF format that come out of my tool are already in C° Celsius, inside metashape raster transform you can simply put the thermal channel as a formula, like B1 (if you are using only thermal images) or B4 (if you are using also rgb images). This works for me quite...
  5. M

    How to extract geotagged frames from video for use in photogrammetry

    It is taking an into of a brake line (\n) This depends on the format of your srt If you don't want to spend time with python, you can try my tool downloadable here: https://miro-rava.com/documents/DJI_Image_Processor.exe It has a tool for converting flir images into tiffs and also a tool...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi Charliepapadelta, I've converted many images from dji_radiometric (not the same as flir radiometric) to tiff with my tool, many of them were from H20T thermal cameras, can you elaborate a little bit more on what is your problem or what do you want to achieve? Do you mean a formula using my...
  7. M

    Thermal images converter

    Hi JonPak, I'm afraid that the FLIR conversion you are looking for is not possible, that's because you need to emulate a FLIR camera for the ATLAS SDK of FLIR to function and there are many thousands of lines of code to write/debug that unfortunately I don't have the time/resources/money to...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Did it work? Hope it worked, it was a pleasure to help you!
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    They can be any name you like, usually I leave the name that came out of the dji camera, both for the thermal and the rgb ones, then you can give the main folder to my program and it will convert and replace all the thermal ones, and after open metashape and continue the procedure
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    any version of metashape should work, double check that your file/folder layout is one of the following cases: you are using both tiffs (converted with my tool) and WIDE rgb jpegs from the main drone camera in this case both the tiffs and wide_Rgb.jpeg must be the same number, if they are in...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi Mattia, Can you tell me more about your issue? - in metashape are you using the tiffs or the rjpeg? - you need to use tiffs (if you want also visual rgb images , but then you need to select the multicamera system at the start) - once you set B4, remember to hit apply before going to the...
  12. M

    Thermal images converter

    I tried both Thermoconverter and the aerial thermal imaging tool, and I found that the do basically the same thing, but the latter gives wrong values most of the times. I the final product you need is FLIR format, I'm currently trying to improve my tool in order to convert images to FLIR...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi @xyzm, I might have found one solution, but I'm not sure if you already tried. When you export the orthomosaic, remember to check the "write alpha channel" as well, this will export the additional channel as float values. I don't know if this is what you are looking for but it might help...
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    Thermal images converter

    Hi @JonPak , Unfortunately I tried but it is a much bigger endeavour than i thought, this because FLIR reading software uses proprietary data formats internally and it is not possible to modify the thermal metadata inside the rjpegs without the FLIR atlas SDK , which is available only on demand...
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    DJI Thermal Images Processing (converter to .tiff) SOLVED!

    Hi, this is unfortunate to hear, I'm not very practical with GIS softwares, I mainly produce outputs for 3d reconstruction . Can you tell me more about the import problem in ArcGIS? It would be beneficial also for others if i can manage to fix it, Thank you very much for your feedback anyway!