Who explained for me, plz?

[j2233ack]

Traceback (most recent call last):
File "prepro.py", line 34, in
from scipy.misc import imread, imresize
ImportError: cannot import name imread

[j2233ack]

The new issue:
parsed input parameters:
{
"output_json": "coco/cocotalk.json",
"images_root": "coco/images",
"input_json": "/home/hsu/Desktop/test.json",
"word_count_threshold": 5,
"max_length": 16,
"output_h5": "coco/cocotalk.h5",
"num_test": 33,
"num_val": 33
}
example processed tokens:
Traceback (most recent call last):
File "prepro.py", line 240, in
main(params)
File "prepro.py", line 162, in main
prepro_captions(imgs)
File "prepro.py", line 43, in prepro_captions
txt = str(s).lower().translate(None, string.punctuation).strip().split()
UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-9: ordinal not in range(128)