unknown image type

[colinTmx]

./darknet detector train cfg/voc.data cfg/yolo-voc.cfg darknet19_448.conv.23 yolo-voc layer filters size input output 0 conv 32 3 x 3 / 1 416 x 416 x 3 -> 416 x 416 x 32 1 max 2 x 2 / 2 416 x 416 x 32 -> 208 x 208 x 32 2 conv 64 3 x 3 / 1 208 x 208 x 32 -> 208 x 208 x 64 3 max 2 x 2 / 2 208 x 208 x 64 -> 104 x 104 x 64 4 conv 128 3 x 3 / 1 104 x 104 x 64 -> 104 x 104 x 128 5 conv 64 1 x 1 / 1 104 x 104 x 128 -> 104 x 104 x 64 6 conv 128 3 x 3 / 1 104 x 104 x 64 -> 104 x 104 x 128 7 max 2 x 2 / 2 104 x 104 x 128 -> 52 x 52 x 128 8 conv 256 3 x 3 / 1 52 x 52 x 128 -> 52 x 52 x 256 9 conv 128 1 x 1 / 1 52 x 52 x 256 -> 52 x 52 x 128 10 conv 256 3 x 3 / 1 52 x 52 x 128 -> 52 x 52 x 256 11 max 2 x 2 / 2 52 x 52 x 256 -> 26 x 26 x 256 12 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 13 conv 256 1 x 1 / 1 26 x 26 x 512 -> 26 x 26 x 256 14 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 15 conv 256 1 x 1 / 1 26 x 26 x 512 -> 26 x 26 x 256 16 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 17 max 2 x 2 / 2 26 x 26 x 512 -> 13 x 13 x 512 18 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 19 conv 512 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 512 20 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 21 conv 512 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 512 22 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 23 conv 1024 3 x 3 / 1 13 x 13 x1024 -> 13 x 13 x1024 24 conv 1024 3 x 3 / 1 13 x 13 x1024 -> 13 x 13 x1024 25 route 16 26 conv 64 1 x 1 / 1 26 x 26 x 512 -> 26 x 26 x 64 27 reorg / 2 26 x 26 x 64 -> 13 x 13 x 256 28 route 27 24 29 conv 1024 3 x 3 / 1 13 x 13 x1280 -> 13 x 13 x1024 30 conv 30 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 30 31 detection mask_scale: Using default '1.000000' Loading weights from darknet19_448.conv.23...Done! Learning Rate: 0.001, Momentum: 0.9, Decay: 0.0005 Resizing 320 Cannot load image "/root/Image/trainImage/383.jpg" STB Reason: unknown image type**

[JohnOmernik]

I am getting this too, since I am running a python script, it doesn't seem to be providing exit codes to python, it just fails, putting it into a try block just exits.

[ahsan856jalal]

clone a fresh copy of the library and run code from there , hope it works for you as it works for me

[JohnOmernik]

When I compiled with opencv, it would still fail on certain images, but it didn't stop the python script execution.

[wijtlaybul]

what @JohnOmernik says is correct. When loading an image from stb_image.h, my python code would exit.

However, after compiling with OpenCV, I get the following exception, and the code continues to run.

Cannot load image "/tmp/test.jpg"
sh: 1: test.jpg: not found
sh: 1: raw: not found
sh: 1: 10312: not found
sh: echo: I/O error

[PeterQuinn925]

dumb question - does /tmp/test.jpg exist when you get this error message? If you're generating your images on the fly, you might have a race condition where the file gets created and your code tries to detect it before the file is closed.