Semi-supervised semantic segmentation using unreliable pseudo-labels

Y Wang, H Wang, Y Shen, J Fei, W Li… - Proceedings of the …, 2022 - openaccess.thecvf.com
The crux of semi-supervised semantic segmentation is to assign pseudo-labels to the pixels
of unlabeled images. A common practice is to select the highly confident predictions as the …

[HTML][HTML] Multi-layer pseudo-supervision for histopathology tissue semantic segmentation using patch-level classification labels

C Han, J Lin, J Mai, Y Wang, Q Zhang, B Zhao… - Medical Image …, 2022 - Elsevier
Tissue-level semantic segmentation is a vital step in computational pathology. Fully-
supervised models have already achieved outstanding performance with dense pixel-level …

A cervical histopathology dataset for computer aided diagnosis of precancerous lesions

Z Meng, Z Zhao, B Li, F Su, L Guo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Cervical cancer, as one of the most frequently diagnosed cancers worldwide, is curable
when detected early. Histopathology images play an important role in precision medicine of …

Instance recognition of street trees from urban point clouds using a three-stage neural network

T Jiang, Y Wang, S Liu, Q Zhang, L Zhao… - ISPRS Journal of …, 2023 - Elsevier
As one of the most important components of urban space, the geometric and semantic
properties of road trees are crucial for the assessment and upgrade of urban environments …

Mixbag: Bag-level data augmentation for learning from label proportions

T Asanomi, S Matsuo, D Suehiro… - Proceedings of the …, 2023 - openaccess.thecvf.com
Learning from label proportions (LLP) is a promising weakly supervised learning problem. In
LLP, a set of instances (bag) has label proportions but no instance-level labels. LLP aims to …

Wsss4luad: Grand challenge on weakly-supervised tissue semantic segmentation for lung adenocarcinoma

C Han, X Pan, L Yan, H Lin, B Li, S Yao, S Lv… - arXiv preprint arXiv …, 2022 - arxiv.org
Lung cancer is the leading cause of cancer death worldwide, and adenocarcinoma (LUAD)
is the most common subtype. Exploiting the potential value of the histopathology images can …

Using unreliable pseudo-labels for label-efficient semantic segmentation

H Wang, Y Wang, Y Shen, J Fan, Y Wang… - arXiv preprint arXiv …, 2023 - arxiv.org
The crux of label-efficient semantic segmentation is to produce high-quality pseudo-labels to
leverage a large amount of unlabeled or weakly labeled data. A common practice is to select …

Binary classification from multiple unlabeled datasets via surrogate set classification

N Lu, S Lei, G Niu, I Sato… - … Conference on Machine …, 2021 - proceedings.mlr.press
To cope with high annotation costs, training a classifier only from weakly supervised data
has attracted a great deal of attention these days. Among various approaches, strengthening …

Weakly supervised semantic segmentation of histological tissue via attention accumulation and pixel-level contrast learning

Y Han, L Cheng, G Huang, G Zhong, J Li… - Physics in Medicine …, 2023 - iopscience.iop.org
Objective. Histopathology image segmentation can assist medical professionals in
identifying and diagnosing diseased tissue more efficiently. Although fully supervised …

Percentmatch: percentile-based dynamic thresholding for multi-label semi-supervised classification

J Huang, A Huang, BC Guerra, YY Yu - arXiv preprint arXiv:2208.13946, 2022 - arxiv.org
While much of recent study in semi-supervised learning (SSL) has achieved strong
performance on single-label classification problems, an equally important yet underexplored …