Large datasets like YouTube-VIS 2019 contain thousands of annotated videos. An "MP4" file named 13154.mp4 would be a specific training instance where deep features (like ResNet or Inception vectors) are extracted for object tracking or segmentation. Deep Features in Video Analysis
Layered representations from a CNN (like ResNet50 ) that identify "what" is in the video (e.g., a car, a person). 13154mp4
💡 If you are working with a specific dataset, 13154 is likely the unique ID for a video of a rabbit (used in behavioral studies) or a vehicle (used in autonomous driving benchmarks like KITTI ). Large datasets like YouTube-VIS 2019 contain thousands of