'str' object has no attribute 'getImgIds'

[water500ml]

Traceback (most recent call last):
File "train_multitask.py", line 228, in
pycoco_results = eval_pycoco(config, gen_pycoco_path, 'val')
File "/home/tuxiangsuo1502/KnowCap/utils/eval.py", line 80, in eval_pycoco
cocoEval = COCOEvalCap('diy', 'diy')
File "/home/tuxiangsuo1502/miniconda3/envs/hjl/lib/python3.7/site-packages/pycocoevalcap/eval.py", line 17, in init
self.params = {'image_id': coco.getImgIds()}
AttributeError: 'str' object has no attribute 'getImgIds
Do you have any clue when I encountered the above problems while starting training from scratch Thank you in advance for your reply

[njucckevin]

Hi, sorry that I missed the custom evaluation function. Now I added an eval.py, which I used to replace the one in xxx/site-packages/pycocoevalcap/eval.py for our evaluation. We also update the evaluation section in readme for this.
Thanks for the heads up.