Poster
in
Workshop: 2nd Workshop on Test-Time Adaptation: Putting Updates to the Test (PUT)
UniTTA: Unified Benchmark and Versatile Framework Towards Realistic Test-Time Adaptation
Chaoqun Du · Jiayi Guo · Yulin Wang · Gao Huang
Abstract:
We propose a Unified Test-Time Adaptation ($\textbf{UniTTA}$) benchmark, which is comprehensive and widely applicable.Alongside this benchmark, we propose a versatile UniTTA framework, which includes a Balanced Domain Normalization (BDN) layer and a COrrelated Feature Adaptation (COFA) method--designed to mitigate distribution gaps in domain and class, respectively.Extensive experiments demonstrate that our framework excels within the UniTTA benchmark and achieves state-of-the-art performance on average.
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