from rgb to depth about infinitam HOT 10 OPEN

Have you tried specifying the full path to the sequence directory? (Failing which, what's your working directory?)

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this is my command: ./build/Apps/InfiniTAM/InfiniTAM /media/rastin/projects_drive/ai/autonomous_uav/datasets/Teddy/calib.txt /media/rastin/projects_drive/ai/autonomous_uav/datasets/Teddy/estimate_depth/%04i.ppm /media/rastin/projects_drive/ai/autonomous_uav/datasets/Teddy/estimate_depth/%04i.pgm

this is an sample of pgm https://imgur.com/a/p7b6g0N

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Ok fair enough. What's the file format? When I run ImageMagick's identify tool on one of the Teddy sequence images, I get this:

0000.pgm PGM 640x480 640x480+0+0 16-bit Grayscale Gray 614417B 0.000u 0:00.002

What do you get with your files?

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identify teddy_frames/0000.pgm:

PGM 640x480 640x480+0+0 16-bit Grayscale Gray 614417B 0.000u 0:00.010

identify estimated_frame/0000.pgm:

PGM 640x480 640x480+0+0 8-bit Grayscale Gray 307215B 0.010u 0:00.010

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when i use

mogrify -depth 16 -format pgm *.png

image convert to 16-bit and infinitam work. but dont reconstruct anything and screen is black
image of app:
https://imgur.com/a/TLdIGO4

identify now:
identify teddy_frames/0001.pgm:

PGM 640x480 640x480+0+0 16-bit Grayscale Gray 614417B 0.000u 0:00.010

identify estimated_frame/0001.pgm:

PGM 640x480 640x480+0+0 16-bit Grayscale Gray 614417B 0.000u 0:00.009

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anyone has any idea how correct it?

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are there any comments in the pgm? the infinitam reader does not support comments in the file

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Also, is the scale of the depth values reasonable? If you can load the depth images but you get a black screen when you try to do the reconstruction, that might be worth double-checking.

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how can know is comment there? one sample of it is uploaded. https://gofile.io/d/uRwR5b
what must be scale of depth? i only convert it by command show above.
when i use command

mogrify -depth 16 -format pgm -compress none *.png

and open one of pgm files with text editor, in top of that is:

P2
640 480
65535

and dont see any comment

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any scale or characteristics needed for pgm files?

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