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cs.CV2026
Sound-based Multi-Person 3D Pose Estimation
Yusuke Oumi, Yuto Shibata, Go Irie +3
Can we recover the 3D poses of multiple people using only sound? This paper presents the first attempt to estimate multi-person 3D poses solely from acoustic signals. Estimating th…
cs.CV2026
Cross-device Collaborative Test-time Adaptation with Zeroth-order Optimization and Model Merging
Yu Mitsuzumi, Akisato Kimura, Yasuhiro Fujiwara +1
Test-time adaptation (TTA) mitigates domain shifts by using incoming test data to update a model on the fly. The majority of TTA methods require resource-intensive backpropagation…