AGVS-T24 comprehensively presents various motion patterns of the aircraft, such as takeoff, landing, docking, undocking, taxiing, turning, acceleration, deceleration, etc. AGVS-T23 also contains a variety of MAT challenges, such as appearance change, simultaneous multi-scales, weather and illumination changes, similar appearance between aircraft, as well as tracking in infrared and panoramic modes, and so on.
AGVS-T24 consists of 51 long videos, 150,000 frames and ground truth. AGVS-T24 contains multiple challenges.
Challenges from application: As an application-oriented dataset, the various requirements of the application must be considered. These application requirements sometimes present special challenges for tracking.
Challenges from aircraft: The aircraft have unique appearance and motion patterns, which bring great difficulties to multiple object detection and tracking.
Challenges from environment: The airport environment appears as the background in the video. Complex background poses severe challenges to aircraft detection and tracking. Airportbackgroundincludestwoforms,oneisnaturalenvironmental factors, such as weather and illumination changes, and the other is airport structural factors, including various airport buildings and ancillary facilities, which can lead to problems such as occlusion.