Weakly supervised object localization via transformer with implicit spatial calibration

H Bai, R Zhang, J Wang, X Wan - European Conference on Computer …, 2022 - Springer
Abstract Weakly Supervised Object Localization (WSOL), which aims to localize objects by
only using image-level labels, has attracted much attention because of its low annotation …

Point-to-box network for accurate object detection via single point supervision

P Chen, X Yu, X Han, N Hassan, K Wang, J Li… - … on Computer Vision, 2022 - Springer
Object detection using single point supervision has received increasing attention over the
years. However, the performance gap between point supervised object detection (PSOD) …

Complementary parts contrastive learning for fine-grained weakly supervised object co-localization

L Ma, F Zhao, H Hong, L Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The aim of weakly supervised object co-localization is to locate different objects of the same
superclass in a dataset. Recent methods achieve impressive co-localization performance by …

Discriminative sampling of proposals in self-supervised transformers for weakly supervised object localization

S Murtaza, S Belharbi, M Pedersoli… - Proceedings of the …, 2023 - openaccess.thecvf.com
Drones are employed in a growing number of visual recognition applications. A recent
development in cell tower inspection is drone-based asset surveillance, where the …

DiPS: Discriminative pseudo-label sampling with self-supervised transformers for weakly supervised object localization

S Murtaza, S Belharbi, M Pedersoli, A Sarraf… - Image and Vision …, 2023 - Elsevier
Self-supervised vision transformers (SSTs) have shown great potential to yield rich
localization maps that highlight different objects in an image. However, these maps remain …

Mitigating Biased Activation in Weakly-supervised Object Localization via Counterfactual Learning

F Shao, Y Luo, L Chen, P Liu, Y Yang… - arXiv preprint arXiv …, 2023 - arxiv.org
In this paper, we focus on an under-explored issue of biased activation in prior weakly-
supervised object localization methods based on Class Activation Mapping (CAM). We …

Further improving weakly-supervised object localization via causal knowledge distillation

F Shao, Y Luo, S Wu, Q Li, F Gao, Y Yang… - arXiv preprint arXiv …, 2023 - arxiv.org
Weakly-supervised object localization aims to indicate the category as well as the scope of
an object in an image given only the image-level labels. Most of the existing works are …

Adaptive Zone Learning for Weakly Supervised Object Localization

Z Chen, S Wang, L Cao, Y Shen… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Weakly supervised object localization (WSOL) stands as a pivotal endeavor within the realm
of computer vision, entailing the location of objects utilizing merely image-level labels …

SPA2Net: Structure-Preserved Attention Activated Network for Weakly Supervised Object Localization

D Chen, X Pan, F Tang, W Dong… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
By exploring the localizable representations in deep CNN, weakly supervised object
localization (WSOL) methods could determine the position of the object in each image just …

Exploring Intrinsic Discrimination and Consistency for Weakly Supervised Object Localization

C Wang, R Xu, S Xu, W Meng, R Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Weakly supervised object localization (WSOL) is a challenging and promising task that aims
to localize objects solely based on the supervision of image category labels. In the absence …