Applying ViT in Generalized Few-shot Semantic Segmentation

Liyuan Geng, Jinhong Xia, Yuanhe Guo
8/27/2024
cs.CV

No official code found. Best implementation: lygeng0427/ViTSeg (6 stars, MIT, last commit 2023-12-19).

Abstract

This paper explores the capability of ViT-based models under the generalized few-shot semantic segmentation (GFSS) framework. We conduct experiments with various combinations of backbone models, including ResNets and pretrained Vision Transformer (ViT)-based models, along with decoders featuring a linear classifier, UPerNet, and Mask Transformer. The structure made of DINOv2 and linear classifier takes the lead on popular few-shot segmentation bench mark PASCAL-$5^i$, substantially outperforming the best of ResNet structure by 116% in one-shot scenario. We demonstrate the great potential of large pretrained ViT-based model on GFSS task, and expect further improvement on testing benchmarks. However, a potential caveat is that when applying pure ViT-based model and large scale ViT decoder, the model is easy to overfit.

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Code Implementations(1)

lygeng0427/ViTSegCommunity100%
MIT
60Shell, PythonDec 2, 20232 years agoMIT

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Cite this paper

@article{geng2024applying,
  title  = {Applying ViT in Generalized Few-shot Semantic Segmentation},
  author = {Liyuan Geng and Jinhong Xia and Yuanhe Guo},
  year   = {2024},
  eprint = {2408.14957},
  archivePrefix = {arXiv},
  url    = {http://arxiv.org/abs/2408.14957v1}
}

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