path
Coffee_room_01/video_4
Coffee_room_01/video_5
Coffee_room_01/video_6
Coffee_room_01/video_7
Coffee_room_01/video_8
Coffee_room_01/video_23
Coffee_room_01/video_24
Coffee_room_01/video_25
Coffee_room_01/video_26
Coffee_room_01/video_27
Coffee_room_01/video_28
Coffee_room_02/video_54
Coffee_room_02/video_57
Coffee_room_02/video_68
Home_01/video_11
Home_01/video_14
Home_01/video_15
Home_01/video_18
Home_02/video_40
Home_02/video_57
Home_02/video_58
Home_02/video_59
Home_02/video_60
Lecture_room/video_4
Lecture_room/video_5
Lecture_room/video_15
Lecture_room/video_16
Lecture_room/video_20
Lecture_room/video_21
Lecture_room/video_22
Lecture_room/video_23
Office/video_10
Office/video_11
Office/video_12
Office/video_21
Office/video_22
Office/video_25
Office/video_31