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Few-shot semantic segmentation (FSS) offers immense potential in the field of medical image analysis, enabling accurate object segmentation with limited training data. However, existing FSS techniques heavily rely on annotated semantic…

Computer Vision and Pattern Recognition · Computer Science 2023-07-28 Sanaz Karimijafarbigloo , Reza Azad , Dorit Merhof

Knowing where people look in visualizations is key to effective design. Yet, existing research primarily focuses on free-viewing-based saliency models - although visual attention is inherently task-dependent. Collecting task-relevant…

Human-Computer Interaction · Computer Science 2025-06-09 Minsuk Chang , Yao Wang , Huichen Will Wang , Andreas Bulling , Cindy Xiong Bearfield

We introduce $\textit{InExtremIS}$, a weakly supervised 3D approach to train a deep image segmentation network using particularly weak train-time annotations: only 6 extreme clicks at the boundary of the objects of interest. Our…

Computer Vision and Pattern Recognition · Computer Science 2021-11-08 Reuben Dorent , Samuel Joutard , Jonathan Shapey , Aaron Kujawa , Marc Modat , Sebastien Ourselin , Tom Vercauteren

Referring Expression Segmentation (RES), which is aimed at localizing and segmenting the target according to the given language expression, has drawn increasing attention. Existing methods jointly consider the localization and segmentation…

Computer Vision and Pattern Recognition · Computer Science 2022-12-21 Hui Li , Mingjie Sun , Jimin Xiao , Eng Gee Lim , Yao Zhao

Referring Remote Sensing Image Segmentation (RRSIS) aims to segment target objects in remote sensing (RS) images based on textual descriptions. Although Segment Anything Model 2 (SAM2) has shown remarkable performance in various…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Fu Rong , Meng Lan , Qian Zhang , Lefei Zhang

Attention level estimation systems have a high potential in many use cases, such as human-robot interaction, driver modeling and smart home systems, since being able to measure a person's attention level opens the possibility to natural…

Computer Vision and Pattern Recognition · Computer Science 2019-01-25 Andrea Coifman , Péter Rohoska , Miklas S. Kristoffersen , Sven E. Shepstone , Zheng-Hua Tan

Segmentation using deep learning has shown promising directions in medical imaging as it aids in the analysis and diagnosis of diseases. Nevertheless, a main drawback of deep models is that they require a large amount of pixel-level labels,…

Computer Vision and Pattern Recognition · Computer Science 2020-04-08 Sukesh Adiga , Jose Dolz , Herve Lombaert

Semantic segmentation is crucial in remote sensing, where high-resolution satellite images are segmented into meaningful regions. Recent advancements in deep learning have significantly improved satellite image segmentation. However, most…

Computer Vision and Pattern Recognition · Computer Science 2024-08-07 Santiago Rivier , Carlos Hinojosa , Silvio Giancola , Bernard Ghanem

Achieving precise alignment between user intent and generated visuals remains a central challenge in text-to-visual generation, as a single attempt often fails to produce the desired output. To handle this, prior approaches mainly scale the…

Computer Vision and Pattern Recognition · Computer Science 2025-12-04 Subin Kim , Sangwoo Mo , Mamshad Nayeem Rizve , Yiran Xu , Difan Liu , Jinwoo Shin , Tobias Hinz

An essential technique for diagnosing brain disorders is electrophysiological source imaging (ESI). While model-based optimization and deep learning methods have achieved promising results in this field, the accurate selection and…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Linyong Zou , Liang Zhang , Xiongfei Wang , Jia-Hong Gao , Yi Sun , Shurong Sheng , Kuntao Xiao , Wanli Yang , Pengfei Teng , Guoming Luan , Zhao Lv , Zikang Xu

Deployment of deep learning models in robotics as sensory information extractors can be a daunting task to handle, even using generic GPU cards. Here, we address three of its most prominent hurdles, namely, i) the adaptation of a single…

Computer Vision and Pattern Recognition · Computer Science 2019-02-28 Vladimir Nekrasov , Thanuja Dharmasiri , Andrew Spek , Tom Drummond , Chunhua Shen , Ian Reid

Semantic segmentation methods have advanced significantly. Still, their robustness to real-world perturbations and object types not seen during training remains a challenge, particularly in safety-critical applications. We propose a novel…

Computer Vision and Pattern Recognition · Computer Science 2024-03-14 Marwane Hariat , Olivier Laurent , Rémi Kazmierczak , Shihao Zhang , Andrei Bursuc , Angela Yao , Gianni Franchi

Detecting semantic parts of an object is a challenging task in computer vision, particularly because it is hard to construct large annotated datasets due to the difficulty of annotating semantic parts. In this paper we present an approach…

Computer Vision and Pattern Recognition · Computer Science 2019-09-16 Yutong Bai , Qing Liu , Lingxi Xie , Weichao Qiu , Yan Zheng , Alan Yuille

Conventional federated learning (FL) assumes a closed world with a fixed total number of clients. In contrast, new clients continuously join the FL process in real-world scenarios, introducing new knowledge. This raises two critical…

Machine Learning · Computer Science 2025-10-21 Zhengyi Zhong , Wenzheng Jiang , Weidong Bao , Ji Wang , Cheems Wang , Guanbo Wang , Yongheng Deng , Ju Ren

Weakly supervised instance segmentation using only bounding box annotations has recently attracted much research attention. Most of the current efforts leverage low-level image features as extra supervision without explicitly exploiting the…

Computer Vision and Pattern Recognition · Computer Science 2023-03-16 Ruihuang Li , Chenhang He , Yabin Zhang , Shuai Li , Liyi Chen , Lei Zhang

Human-annotated textual explanations are becoming increasingly important in Explainable Natural Language Processing. Rationale extraction aims to provide faithful (i.e., reflective of the behavior of the model) and plausible (i.e.,…

Computation and Language · Computer Science 2023-10-24 Mohammad Reza Ghasemi Madani , Pasquale Minervini

We propose a new and, arguably, a very simple reduction of instance segmentation to semantic segmentation. This reduction allows to train feed-forward non-recurrent deep instance segmentation systems in an end-to-end fashion using…

Computer Vision and Pattern Recognition · Computer Science 2018-07-27 Victor Kulikov , Victor Yurchenko , Victor Lempitsky

For complex segmentation tasks, the achievable accuracy of fully automated systems is inherently limited. Specifically, when a precise segmentation result is desired for a small amount of given data sets, semi-automatic methods exhibit a…

Human-Computer Interaction · Computer Science 2019-09-04 Mario Amrehn , Stefan Steidl , Reinier Kortekaas , Maddalena Strumia , Markus Weingarten , Markus Kowarschik , Andreas Maier

Facial expression recognition faces challenges where labeled significant features in datasets are mixed with unlabeled redundant ones. In this paper, we introduce Cross Similarity Attention (CSA) to mine richer intrinsic information from…

Computer Vision and Pattern Recognition · Computer Science 2025-01-28 Chengpeng Wang , Li Chen , Lili Wang , Zhaofan Li , Xuebin Lv

The quadratic complexity of self-attention in Transformer models remains a significant bottleneck for processing long sequences and deploying large language models efficiently. For this approach, there has been significant research into…

Computation and Language · Computer Science 2026-05-26 Spandan Pratyush