Author

Yu Xiao

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Preprint Aug 2026

Pre-Decoding Acoustic Triage for Budgeted Vision-Language Captioning of Untrimmed Egocentric Video

This work proposes audio-first triage: select windows using the lightest modality, scored before any video frame is decoded, so the approach composes naturally with token compression or quantization.

Masoud Jalayer, Changyi Li, Yu Xiao · 0 citations