error when run "python data_pascal_voc.py pascal_voc_setup"

[xujoyce]

when I run "python data_pascal_voc.py pascal_voc_setup" to get the "combined_imageset_train.txt" file, error occurs as follows:

Traceback (most recent calls WITHOUT Sacred internals):
File "data_pascal_voc.py", line 205, in pascal_voc_setup
combined_annotations_path)
File "data_pascal_voc.py", line 135, in pascal_voc_berkeley_combined
mode=voc_data_subset_mode)
File "/root/src/tf-image-segmentation/tf_image_segmentation/utils/pascal_voc.py", line 570, in get_augmented_pascal_image_annotation_filename_pairs
train_from_berkeley_image_annotation_pairs + train_from_pascal_image_annotation_pairs
TypeError: unsupported operand type(s) for +: 'zip' and 'zip'

How to resolve this issue?
Thanks a lot!

[niuliang42]

Totally same problem, I think this is probably due to the laziness of Py3k. Just try to change all zip(...) to list(zip(...)) in "src/tf-image-segmentation/tf_image_segmentation/utils/pascal_voc.py".
I fixed it by doing that, hopefully it will work for you as well.

[zhaoxuyan]

@wangxiaodiu 非常感谢！已解决