GPT-6 Astra fixes player ReID: local detection plus frontier model only for messy tracks
MaziyarPanahi · x · 2026-09-10
A basketball player tracking pipeline: local RF-DETR for detection and BoT-SORT for tracking, with GPT-6 Astra invoked for re-identification when player IDs get messy. In practice Astra cuts ID switches and keeps IDs consistent between plays.
The author adds that the current setup checks every 10th frame, and wonders about the cost if Astra only woke up for ambiguous tracks — a classic hybrid pattern of cheap local models handling the routine work while frontier models resolve hard cases.
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