training error for MS-COCO about text-to-image

[paarthneekhara]

Thanks for pointing that out! I haven't tried training the model MS-COCO. Let me know if you face further issues.

[nitish11]

I fixed the issue by creating the folder 'tvs' in folder MSCOCO-data.

mkdir -p MSCOCO-data/tvs

There was another error at line, which shold be replaced with following line

for i in range(batch_no*batch_size, (batch_no+1)*batch_size):

[dheeru999]

I have done with pre-processing using MS-COCO dataset.
But
When i'am trying to Run (Train .py) By using MS-COCO dataset . I'am facing the below errors.

please provide suggestions to solve those errors.

ERRORS:
Traceback (most recent call last):
File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 227, in
main()
File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 105, in main
loaded_data)
TypeError: 'NoneType' object is not iterable

Process finished with exit code 1

[dheeru999]

|-- train2014
| |-- COCO_train2014_000000000009.jpg
| |-- COCO_train2014_000000000025.jpg

can you please tell me what is "| |-- COCO_train2014_000000000009.jpg
| |-- COCO_train2014_000000000025.jpg"
in tain2014 folder

[nitish11]

@dheeru999 : Can you post the below two lines :

File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 227 
File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 105

The error (TypeError: 'NoneType' object is not iterable) implies that your are unable to load the data. So, just after loading the data, just print the size of the variable. Also, check the folder structure and folder names.

I don't have the data now. So, I can't tell you about the below images.
| |-- COCO_train2014_000000000009.jpg
| |-- COCO_train2014_000000000025.jpg

[dheeru999]

I don't have the data now. So, I can't tell you about the below images.
| |-- COCO_train2014_000000000009.jpg
| |-- COCO_train2014_000000000025.jpg

From where u downloaded the data , Can u provide the link.
"In place of this can we load train 2014 images "

[dheeru999]

Have u trained on MS-COCO data set,did u got any result.

Can u provide us some suggestions that what have to be modified in the original code** for MS-COCO dataset.

[nitish11]

I have trained on MS-COCO dataset and I was able to run it successfully. I don't have the result form now. Download the data from MS-COCO official page as http://mscoco.org/dataset/#download
And then, put data, annotations as mentioned before.
The contents of MSCOCO-data/ folder are as follows:
MSCOCO-data/
|--tvs
|-- annotations
| |-- captions_train2014.json
| |-- captions_val2014.json
| |-- instances_train2014.json
| |-- instances_val2014.json
| |-- person_keypoints_train2014.json
| |-- person_keypoints_val2014.json
|-- meta_train.pkl
|-- train2014
| |-- COCO_train2014_000000000009.jpg
| |-- COCO_train2014_000000000025.jpg

[dheeru999]

Thank U so much for rersponding. Data paths are perfectly set,but still not able to run .

Do u have the modified code. If possible can u please share with us.

[anushaGundapaneni]

If you download the dataset properly and put them in a folders,you will not get those image loaded errors.

[anushaGundapaneni]

After doing all the steps which you have discussed above, I'am facing the error called "ImageList"

Process has been started but stopped for 1st iteration. Please provide some suggestions.

d1 1.63985
d2 0.371909
d3 0.157891
D 2.16965
Traceback (most recent call last):
File "/home/Tensorflow_Models/text-to-image-generation/train.py", line 250, in
main()
File "home/Tensorflow_Models/text-to-image-generation/train.py", line 139, in main
print "LOSSES", d_loss, g_loss, batch_no, i, len(loaded_data['image_list']) / args.batch_size
KeyError: 'image_list'
LOSSES 2.16965 0.000277596 0 0

Please respond to this.

[madmalar]

I have done with pre-processing using MS-COCO dataset.
But
When i'am trying to Run (Train .py) By using MS-COCO dataset . I'am facing the below errors.

please provide suggestions to solve those errors.

ERRORS:
Traceback (most recent call last):
File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 227, in
main()
File "/home/mcis-lap-40/raviwork/Tensorflow_Models/text-to-image-generation/train.py", line 105, in main loaded_data)
TypeError: 'NoneType' object is not iterable

Process finished with exit code 1

I faced the same issue.Solved by using the below command for training:
python train.py --data_set="mscoco" --data_dir=Data/MSCOCO-data

[madmalar]

After doing all the steps which you have discussed above, I'am facing the error called "ImageList"

Process has been started but stopped for 1st iteration. Please provide some suggestions.

d1 1.63985
d2 0.371909
d3 0.157891
D 2.16965
Traceback (most recent call last):
File "/home/Tensorflow_Models/text-to-image-generation/train.py", line 250, in
main()
File "home/Tensorflow_Models/text-to-image-generation/train.py", line 139, in main
print "LOSSES", d_loss, g_loss, batch_no, i, len(loaded_data['image_list']) / args.batch_size
KeyError: 'image_list'
LOSSES 2.16965 0.000277596 0 0

Please respond to this.

I faced the same issue.
Solved by replacing the line print "LOSSES", d_loss, g_loss, batch_no, i, len(loaded_data['image_list']) / args.batch_size with *print "LOSSES", d_loss, g_loss, batch_no, i