3 papers
cs.CV2026
SignMimic: Robust High-Quality Sign Language Motion Generation via Human-Shape-Oblivious Pose Transfer Guidance
Zhewen He, Junyi Yu, Haomian Huang +2
We study the challenge of sign language video mimicking: given a driving video and a single reference frame, synthesize a video where the target signer reproduces the source motion…
cs.CV2026
SignDino: Self-Supervised Sign Language Representation Learning via Temporal-Axis Self-Distillation
Junyi Hu, Zhewen He, Haomian Huang +3
Self-supervised sign language representation learning must model two properties not central to natural-image SSL: signs are produced by a small set of anatomically distinct articul…
cs.CV2026
SignNet-1M: Large-Scale Multilingual Sign Language Video Dataset with Downstream Benchmarks
Zhewen He, Junyi Hu, Haomian Huang +3
Sign language models are typically trained on datasets captured under constrained conditions, with limited viewpoint, background, and signer-identity diversity, leading to poor rob…