Testing-Time Adaptation through Online Normalization Estimation

no code implementations • 29 Sep 2021 • Xuefeng Hu, Mustafa Uzunbas, Bor-Chun Chen, Rui Wang, Ashish Shah, Ram Nevatia, Ser-Nam Lim

We present a simple and effective way to estimate the batch-norm statistics during test time, to fast adapt a source model to target test samples.

Test-time Adaptation Unsupervised Domain Adaptation +1