A survey on label-efficient deep image segmentation: Bridging the gap between weak supervision and dense prediction

W Shen, Z Peng, X Wang, H Wang… - … on Pattern Analysis …, 2023 - ieeexplore.ieee.org
The rapid development of deep learning has made a great progress in image segmentation,
one of the fundamental tasks of computer vision. However, the current segmentation …

Multi-class token transformer for weakly supervised semantic segmentation

L Xu, W Ouyang, M Bennamoun… - Proceedings of the …, 2022 - openaccess.thecvf.com
This paper proposes a new transformer-based framework to learn class-specific object
localization maps as pseudo labels for weakly supervised semantic segmentation (WSSS) …

Learning affinity from attention: End-to-end weakly-supervised semantic segmentation with transformers

L Ru, Y Zhan, B Yu, B Du - … of the IEEE/CVF conference on …, 2022 - openaccess.thecvf.com
Weakly-supervised semantic segmentation (WSSS) with image-level labels is an important
and challenging task. Due to the high training efficiency, end-to-end solutions for WSSS …

L2g: A simple local-to-global knowledge transfer framework for weakly supervised semantic segmentation

PT Jiang, Y Yang, Q Hou, Y Wei - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Mining precise class-aware attention maps, aka, class activation maps, is essential for
weakly supervised semantic segmentation. In this paper, we present L2G, a simple online …

Causal intervention for weakly-supervised semantic segmentation

D Zhang, H Zhang, J Tang… - Advances in Neural …, 2020 - proceedings.neurips.cc
We present a causal inference framework to improve Weakly-Supervised Semantic
Segmentation (WSSS). Specifically, we aim to generate better pixel-level pseudo-masks by …

Railroad is not a train: Saliency as pseudo-pixel supervision for weakly supervised semantic segmentation

S Lee, M Lee, J Lee, H Shim - Proceedings of the IEEE/CVF …, 2021 - openaccess.thecvf.com
Existing studies in weakly-supervised semantic segmentation (WSSS) using image-level
weak supervision have several limitations: sparse object coverage, inaccurate object …

Self-supervised image-specific prototype exploration for weakly supervised semantic segmentation

Q Chen, L Yang, JH Lai, X Xie - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Abstract Weakly Supervised Semantic Segmentation (WSSS) based on image-level labels
has attracted much attention due to low annotation costs. Existing methods often rely on …

Clip is also an efficient segmenter: A text-driven approach for weakly supervised semantic segmentation

Y Lin, M Chen, W Wang, B Wu, K Li… - Proceedings of the …, 2023 - openaccess.thecvf.com
Weakly supervised semantic segmentation (WSSS) with image-level labels is a challenging
task. Mainstream approaches follow a multi-stage framework and suffer from high training …

Reducing information bottleneck for weakly supervised semantic segmentation

J Lee, J Choi, J Mok, S Yoon - Advances in Neural …, 2021 - proceedings.neurips.cc
Weakly supervised semantic segmentation produces pixel-level localization from class
labels; however, a classifier trained on such labels is likely to focus on a small discriminative …

Leveraging auxiliary tasks with affinity learning for weakly supervised semantic segmentation

L Xu, W Ouyang, M Bennamoun… - Proceedings of the …, 2021 - openaccess.thecvf.com
Semantic segmentation is a challenging task in the absence of densely labelled data. Only
relying on class activation maps (CAM) with image-level labels provides deficient …