Darknet: Cannot Load Image

[androuino]

I need some help, please. This error always appears even though I tried with different datasets.

./darknet detector train /home/sem/darknet/build/darknet/x64/data/obj.data /home/sem/darknet/build/darknet/x64/cfg/yolo-obj.cfg darknet19_448.conv.23 yolo-obj layer filters size input output 0 conv 32 3 x 3 / 1 416 x 416 x 3 -> 416 x 416 x 32 0.299 BF 1 max 2 x 2 / 2 416 x 416 x 32 -> 208 x 208 x 32 0.006 BF 2 conv 64 3 x 3 / 1 208 x 208 x 32 -> 208 x 208 x 64 1.595 BF 3 max 2 x 2 / 2 208 x 208 x 64 -> 104 x 104 x 64 0.003 BF 4 conv 128 3 x 3 / 1 104 x 104 x 64 -> 104 x 104 x 128 1.595 BF 5 conv 64 1 x 1 / 1 104 x 104 x 128 -> 104 x 104 x 64 0.177 BF 6 conv 128 3 x 3 / 1 104 x 104 x 64 -> 104 x 104 x 128 1.595 BF 7 max 2 x 2 / 2 104 x 104 x 128 -> 52 x 52 x 128 0.001 BF 8 conv 256 3 x 3 / 1 52 x 52 x 128 -> 52 x 52 x 256 1.595 BF 9 conv 128 1 x 1 / 1 52 x 52 x 256 -> 52 x 52 x 128 0.177 BF 10 conv 256 3 x 3 / 1 52 x 52 x 128 -> 52 x 52 x 256 1.595 BF 11 max 2 x 2 / 2 52 x 52 x 256 -> 26 x 26 x 256 0.001 BF 12 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 1.595 BF 13 conv 256 1 x 1 / 1 26 x 26 x 512 -> 26 x 26 x 256 0.177 BF 14 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 1.595 BF 15 conv 256 1 x 1 / 1 26 x 26 x 512 -> 26 x 26 x 256 0.177 BF 16 conv 512 3 x 3 / 1 26 x 26 x 256 -> 26 x 26 x 512 1.595 BF 17 max 2 x 2 / 2 26 x 26 x 512 -> 13 x 13 x 512 0.000 BF 18 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 1.595 BF 19 conv 512 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 512 0.177 BF 20 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 1.595 BF 21 conv 512 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 512 0.177 BF 22 conv 1024 3 x 3 / 1 13 x 13 x 512 -> 13 x 13 x1024 1.595 BF 23 conv 1024 3 x 3 / 1 13 x 13 x1024 -> 13 x 13 x1024 3.190 BF 24 conv 1024 3 x 3 / 1 13 x 13 x1024 -> 13 x 13 x1024 3.190 BF 25 route 16 26 reorg / 2 26 x 26 x 512 -> 13 x 13 x2048 27 route 26 24 28 conv 1024 3 x 3 / 1 13 x 13 x3072 -> 13 x 13 x1024 9.569 BF 29 conv 30 1 x 1 / 1 13 x 13 x1024 -> 13 x 13 x 30 0.010 BF 30 detection mask_scale: Using default '1.000000' Total BFLOPS 34.876 Loading weights from darknet19_448.conv.23... seen 32 Done! Learning Rate: 0.0001, Momentum: 0.9, Decay: 0.0005 Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Cannot load image "data/obj/e16.jpg" STB Reason: can't fopen Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e6.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e16.jpg" STB Reason: can't fopen Cannot load image "data/obj/e1.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e16.jpg" STB Reason: can't fopen Cannot load image "data/obj/e16.jpg" STB Reason: can't fopen Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e6.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e18.jpg" STB Reason: can't fopen Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e17.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e1.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Loaded: 0.066213 seconds Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Cannot load image "data/obj/e17.jpg" STB Reason: can't fopen Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Cannot load image "data/obj/e18.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e17.jpg" STB Reason: can't fopen Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Cannot load image "data/obj/e18.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e19.jpg" STB Reason: can't fopen Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Cannot load image "data/obj/e5.jpg" STB Reason: can't fopen Cannot load image "data/obj/e18.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Cannot load image "data/obj/e18.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e11.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Cannot load image "data/obj/e1.jpg" STB Reason: can't fopen Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e13.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e2.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e15.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e6.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e17.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e5.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e7.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Cannot load image "data/obj/e5.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e8.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e4.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e12.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e3.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e14.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Cannot load image "data/obj/e9.jpg" STB Reason: can't fopen Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Can't open label file. (This can be normal only if you use MSCOCO) Used AVX Used AVX Used AVX Used AVX Used AVX Used AVX Used AVX Used AVX

Any help would be much appreciated. Thanks

[PeterQuinn925]

Do these files exist in the specified directory?

[androuino]

I guess so, the location of the images is correct however the line that says, Can't open label file is I'm not exactly sure what that means.

[FlavioLopes90]

Hi,
Are you use the correct train.txt?
You are invoquing this .data "/home/sem/darknet/build/darknet/x64/data/obj.data", but into the file the train and names variable are aponting for the correct side? By default tthis is the content of the file:
"classes= 5
train = data/train.txt
valid = data/train.txt
names = data/obj.names
backup = backup/"

I catch your attention because this will apointing to other folder ("/home/sem/darknet/data") instead of ("/home/sem/darknet/build/darknet/x64/data/").
I hope can help you.

[sachindesh]

Check out: https://github.com/pjreddie/darknet/issues/174#issuecomment-445203621

[Mps24-7uk]

I am getting the same issue https://github.com/pjreddie/darknet/issues/1532 @PeterQuinn925 @sachindesh @pjreddie @FlavioLopes90

[Shruthi-Sampathkumar]

Has anybody solved this? I am getting this error as well.

Error : Cannot load image "input/Images/2009_005055.jpg"
STB Reason: can't fopen

Please help me find a solution. Thanks. @Mps24-7uk @sachindesh @androuino @FlavioLopes90
Thanks.

[androuino]

I think I solved this long time ago. I just can't remember how.

[androuino]

Please check your test and train txt include absolute path of the images and along with the images are the annotations.

[ArnaudNorel95]

if you are on windows, on sublime text you can change Line Endings in View, I change to Unix and it for me worked after that

[Zangir]

You need to refer to utils.c in src folder, darknet directory.
Check void replace_image_to_label(const char* input_path, char* output_path); 229 line.
You shouldn't have path to train images that have JPEGImages, /images/train2014/ words in the pathname

[grigorium1998]

@Zangir so how to fix it?

[Erasuithon2000]

In the folder with the pictures and labels, I think you should only have pictures if there is a label file for it.