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ttengwang / dense-video-captioning-pytorch

Second-place solution to dense video captioning task in ActivityNet Challenge (CVPR 2020 workshop)
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Evalute Error #6

Closed SalocinB closed 3 years ago

SalocinB commented 3 years ago

Hi, I tried to evaluate with this line from your README: python eval.py --eval_folder $result_folder --eval_caption_file $val_caption_file --load_tap_json $lnt_tap_json, but I get an error from pycocoevalcap. The error I get is: score, scores = scorer.compute_score(gts[vid_id], res[vid_id]) File "./densevid_eval3/coco-caption/pycocoevalcap/meteor/meteor.py", line 44, in compute_score score = float(self.meteor_p.stdout.readline().strip()) ValueError: could not convert string to float:

I tried to debug using a print command. score contains: [b'', b'', b'', b'', b'']

Have you ever seen this error?

Thank you in advance.

ttengwang commented 3 years ago

Hi, it’s probably caused by the environmental setting. The code is tested on Ubuntu16.04 and Java1.8.0. Do u use the same version?

SalocinB commented 3 years ago

Okay, thank you, I will try it. I use Java1.8.0_301 but Ubuntu 18.04.