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AntTech
AntTech
Aug 6, 2024 · Artificial Intelligence

Self‑Supervised Video Copy Localization with Regional Token Representation

The article presents a self‑supervised framework that uses a regional token structure within a Vision Transformer to accurately locate video plagiarism segments, dramatically reducing annotation costs and achieving state‑of‑the‑art performance without manual labeling, while also highlighting its real‑world deployment for copyright protection.

AIcomputer visioncopyright protection
0 likes · 5 min read
Self‑Supervised Video Copy Localization with Regional Token Representation
AntTech
AntTech
Dec 19, 2022 · Artificial Intelligence

TransVCL: Attention‑Enhanced Video Copy Localization Network with Flexible Supervision

TransVCL introduces an end‑to‑end attention‑enhanced video copy localization network that leverages a custom Transformer, correlation‑Softmax similarity matrix, and temporal alignment module, combined with a semi‑supervised learning framework, achieving state‑of‑the‑art performance on VCSL and VCDB benchmarks.

AIAttentionSemi-supervised Learning
0 likes · 13 min read
TransVCL: Attention‑Enhanced Video Copy Localization Network with Flexible Supervision