ARC-SORT: Real-Time Multi-Object Tracking for Sports Broadcasts
October 14, 2026
ARC-SORT is a training-free, real-time multi-object tracker that uses an Interacting Multiple Model (IMM) Kalman filter to manage uncertainty. It adaptively expands the search region (EIoU) based on predictive covariance to handle abrupt athlete movements and camera pans.
HOW THIS AFFECTS YOU
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builderYou can implement real-time tracking in dynamic video environments without the need for heavy model retraining.