Parallel Tube Decoding Accelerates Spatio-Temporal Video Grounding
August 27, 2026
Parallel Tube Decoding (PTD) reduces latency in video grounding by decomposing tasks into a temporal block followed by simultaneous spatial blocks. This eliminates sequential dependencies, making decoding depth independent of the target tube length.
HOW THIS AFFECTS YOU
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builderYou can implement faster, more efficient video localization features in multimodal applications.
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researcherThis provides a more scalable generative formulation for spatio-temporal grounding tasks.