You are reading the documentation for MMClassification 0.x, which will soon be deprecated at the end of 2022. We recommend you upgrade to MMClassification 1.0 to enjoy fruitful new features and better performance brought by OpenMMLab 2.0. Check the installation tutorial, migration tutorial and changelog for more details.
Compatibility of MMClassification 0.x¶
In Twins backbone, we use the
PatchEmbed module of MMCV, and this module is added after MMCV 1.4.2.
Therefore, we need to update the mmcv version to 1.4.2.