CAFA: Class-Aware Feature Alignment for Test-Time Adaptation

no code implementations • ICCV 2023 • Sanghun Jung, Jungsoo Lee, Nanhee Kim, Amirreza Shaban, Byron Boots, Jaegul Choo

That is, a model does not have a chance to learn test data in a class-discriminative manner, which was feasible in other adaptation tasks (\textit{e. g.,} unsupervised domain adaptation) via supervised losses on the source data.

Test-time Adaptation Unsupervised Domain Adaptation