Shifting from 87b8e72#commitcomment-55263620 to the Issues section

Hi,

I´m interested in finding a thermal image analysis software that can use .hir files from Seek Shot camera. Can your software use this format?

Tks, Roger

Roger - Not familiar with the format, can you provide any sample images from the Seek Shot camera?

Thermal-Image-Analysis-master$ python3 main.py

pygame 2.6.0 (SDL 2.28.4, Python 3.12.3)
Hello from the pygame community. https://www.pygame.org/contribute.html
Traceback (most recent call last):
File "/home/user/Thermal-Image-Analysis-master/main.py", line 9, in
import pygame_gui as pygui
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/init.py", line 7, in
from pygame_gui.ui_manager import UIManager
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/ui_manager.py", line 8, in
from pygame_gui.core.interfaces import IUIManagerInterface
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/core/init.py", line 1, in
from pygame_gui.core.ui_appearance_theme import UIAppearanceTheme
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/core/ui_appearance_theme.py", line 11, in
from pygame_gui.core.interfaces.gui_font_interface import IGUIFontInterface
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/core/interfaces/init.py", line 2, in
from pygame_gui.core.interfaces.font_dictionary_interface import IUIFontDictionaryInterface
File "/home/user/.local/lib/python3.12/site-packages/pygame_gui/core/interfaces/font_dictionary_interface.py", line 2, in
from pygame import DIRECTION_LTR
ImportError: cannot import name 'DIRECTION_LTR' from 'pygame' (/home/user/.local/lib/python3.12/site-packages/pygame/init.py)

Hi,
there is a new File-SDK from FLIR which directly supports Python. It is available from the FLIR download page or here in GitHub under:
https://github.com/gcathelain/thermalcognition/tree/master/FLIR%20Science%20File%20SDK

Is there an interest for this project to switch to the file-SDK? I transvered my own code basing on this project with the new SDK and it is much faster than the split_by_marker!
I maybe couldd helpt with coding.

Python[37635:313673] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SDLApplication macOSVersion]: unrecognized selector sent to instance 0x7fe9ea1dd020'

Hi, I am trying to run the command:

python thermal_analysis.py <flir_image_path>

but its throwing this error:

PIL.UnidentifiedImageError: cannot identify image file <_io.BytesIO object at 0x00000232575A1B88>

I did run requirements.txt and do the following:
Download exiftool ,
Extract 'exiftool(-k).exe' to the folder where I'm running the code from,
Rename it to 'exiftool.exe',
what do I do? Any kind of suggestions will be helpful. Thank you.

Hi, thanks for the program, It's really helpful! Not sure I'm doing this right as I'm a newbie to github, but I was wondering if there is a way to add the possibility for the output file from the tool to output a TIFF file where each pixel value is its temperature in Kelvin (probably better than C as minus temperatures will be tricky with pixel values I guess?)

Additionally, and this is probably more difficult, but if there is a way to use the metadata from the rjpg to georeference the output image that would be super helpful. I take images of forest areas, so location is really important. If I had that then I could input it into GIS software and perform the analysis from there without manual georeferencing which takes a lot of time and I have thousands of images.

I'm attaching an rjpg and accompanying visual image as an example of an image that I'd love to have in K pixel value and georeferenced.

Thanks again :)

Hi, there is syntax error when I try to run main.py, can you check?

File "main.py", line 361
self.renderText(self.overlays, f"l{self.lineNum}", center)
^
SyntaxError: invalid syntax

Hi, I am trying to run the command:

python thermal_analysis.py <flir_image_path>

but its throwing this error:

json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

what do I do? Any kind of suggestions will be helpful. Thank you.

This project is very helpful for me. I’m using a FLIR thermal camera and want to analyze the movies with Python. With this code I can open the seq files directly in python. I want to extract temperatures within all frames of one movie, therefore I have to open all frames after each other. Until now, I don’t figured out, how I can open other frames than the first.
I don’t require it to be implemented into this code, because I only want to read in the frames an work with them in Python by numpy.
Can you tell me, how I can get access to the later frames?

Kind regards
Stefan Reich

After run pip install -r requirements.txt, I tried to run the thermal_analysis.py script passing a jpg image as input. But I have the following error:

'exiftool.exe' is not recognized as an internal command. Traceback (most recent call last): File ".\thermal_analysis.py", line 25, in <module> obj = CFlir (flir_image_path,color_map=cv2.COLORMAP_JET) File "C:\Users\user\Documents\thermal\Thermal_Image_Analysis\CThermal.py", line 44, in __init__ self.thermal_np, self.raw_thermal_np, self.meta = self.extract_temperatures() File "C:\Users\user\Documents\thermal\Thermal_Image_Analysis\CThermal.py", line 145, in extract_temperatures meta = json.loads(meta_json)[0] File "C:\Users\user\OneDrive\Documents\Anaconda\envs\enviroment\lib\json\__init__.py", line 348, in loads return _default_decoder.decode(s) File "C:\Users\user\OneDrive\Documents\Anaconda\envs\enviroment\lib\json\decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "C:\Users\user\OneDrive\Documents\Anaconda\envs\enviroment\lib\json\decoder.py", line 355, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

What exactly happened here?

How can I add any thermal image to your program? I added another thermal image and got the following error message: Invalid file selected. Please help me deal with this problem. Thank you !

hey, while, I am trying to add my IR thermal image to this software its giving me error "file format is not corrected". we have taken the photographs from DarVi Camera. I am attaching the picture along with this. please suggest me where I can change the code or what can I do in this.

Can you add support for the bmp. file format. A group of images can be analyzed together and customized colorbar ! thanks