Dataset Structure
The dataset structure is as follows: |---- Folder (first-level label) |----- Folder (second-level label) |------ video # Store mp4 files |------ audio # Store wav files |------ caption.csv # Header: video, audio, audio_tag, video_caption, audio_caption
Distribution:
{
'Vehicle': {
'Boat, Water vehicle': 236,
'Aircraft': 585,
'Motor vehicle (road)': 3339,
'Rail transport': 848,
'Non-motorized land vehicle': 678
},
'Human sounds': {
'Digestive': 48,
'Human group actions': 31,
'Whistling': 1,
'Respiratory sounds': 14,
'Human voice': 46,
'Human locomotion': 1053,
'Hands': 363
},
'Animal': {
'Domestic animals, pets': 19,
'Livestock, farm animals, working animals': 29,
'Wild animals': 654
},
'Domestic sounds, home sounds': {
'Cutlery, silverware': 22,
'Chopping (food)': 467,
'Scissors': 42,
'Vacuum cleaner': 259,
'Hair dryer': 1,
'Microwave oven': 7,
'Drawer open or close': 19,
'Velcro, hook and loop fastener': 87,
'Cupboard open or close': 16,
'Kettle whistle': 71,
'Bathtub (filling or washing)': 257,
'Sink (filling or washing)': 23,
'Shuffling cards': 11,
'Water tap, faucet': 80,
'Frying (food)': 80,
'Dishes, pots, and pans': 224,
'Door': 34,
'Typing': 386,
'Blender': 172,
'Packing tape, duct tape': 90,
'Writing': 553,
'Other sourceless': 2429,
'Zipper (clothing)': 97
},
'Tools': {
'Power tool': 590,
'Filing (rasp)': 56,
'Hammer': 762,
'Jackhammer': 4,
'Sawing': 312,
'Other sourceless': 147,
'Sanding': 82
},
'Sounds of other things': {
'Wood': 44,
'Liquid': 29,
'Explosion': 124,
'Other sourceless': 463,
'Specific impact sounds': 18,
'Glass': 76,
'Alarm': 8,
'Bell': 4,
'Mechanisms': 943,
'Engine': 233
},
'Natural sounds': {
'Thunderstorm': 49,
'Wind': 331,
'Water': 1982,
'Fire': 213,
'Other sourceless': 326
},
'Music': {
'Musical instrument': 29,
'Music genre': 160,
'Musical concepts': 32,
'Music role': 12
},
'Others': {
'Source-ambiguous sounds': 191,
'environment and background': 344
}
}