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# Copyright (c) OpenMMLab. All rights reserved.
import json
import os.path as osp
import pickle
DATA_DIR = '../../../data/video_retrieval/msvd'
SUFFIX = '.avi'
data_path = osp.join(DATA_DIR, 'msvd_data/raw-captions.pkl')
train_txt_path = osp.join(DATA_DIR, 'msvd_data/train_list.txt')
test_txt_path = osp.join(DATA_DIR, 'msvd_data/test_list.txt')
val_txt_path = osp.join(DATA_DIR, 'msvd_data/val_list.txt')
train_json_path = osp.join(DATA_DIR, 'train.json')
test_json_path = osp.join(DATA_DIR, 'test.json')
val_json_path = osp.join(DATA_DIR, 'val.json')
with open(data_path, 'rb') as F:
data = pickle.load(F)
video_dict = {}
for one_data in data:
caption = data[one_data]
if one_data not in video_dict:
video_dict[one_data] = []
for cap in caption:
video_dict[one_data].append(' '.join(cap))
with open(train_txt_path, 'r') as f:
train_avi = f.readlines()
train_avi_list = {}
for video in train_avi:
train_avi_list[video.strip() + SUFFIX] = video_dict[video.strip()]
with open(train_json_path, 'w') as f:
json.dump(train_avi_list, f)
with open(test_txt_path, 'r') as f:
test_avi = f.readlines()
test_avi_list = {}
for video in test_avi:
test_avi_list[video.strip() + SUFFIX] = video_dict[video.strip()]
with open(test_json_path, 'w') as f:
json.dump(test_avi_list, f)
with open(val_txt_path, 'r') as f:
val_avi = f.readlines()
val_avi_list = {}
for video in val_avi:
val_avi_list[video.strip() + SUFFIX] = video_dict[video.strip()]
with open(val_json_path, 'w') as f:
json.dump(val_avi_list, f)
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