Small feature adapters remove visual domains while preserving scene content

A 2.9-million-parameter adapter modifies the small domain-specific component of frozen DINO features, enabling unpaired weather removal and synthetic-to-real translation.

Chinese Tech
Thomas Deixelberger · Markus Steinberger

Huawei · Graz University of Technology

Research Digest··3 min read
Deixelberger and Steinberger argue that conventional image translators preserve unwanted fog, rain or rendering style because their generators receive representations from which the source appearance can be recovered.

The authors encoded images using DINO, a self-supervised vision model, and trained a feature-conditioned decoder once to reconstruct images from those feature maps.

Why this paper

From Huawei and Graz University of Technology

In one line

A small adapter on frozen DINO features moves a 13-14% residue to translate domains and outperforms pixel-fed generators with fewer parameters.

What we could check

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Research Digest

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