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In the quest for fairness in artificial intelligence, novel approaches to enhance it in facial image based gender classification algorithms using text guided methodologies are presented. The core methodology involves leveraging semantic…

计算机视觉与模式识别 · 计算机科学 2025-12-15 Anoop Krishnan

Functional connectivity (FC) as derived from fMRI has emerged as a pivotal tool in elucidating the intricacies of various psychiatric disorders and delineating the neural pathways that underpin cognitive and behavioral dynamics inherent to…

神经元与认知 · 定量生物学 2024-01-22 Gang Qu , Anton Orlichenko , Junqi Wang , Gemeng Zhang , Li Xiao , Aiying Zhang , Zhengming Ding , Yu-Ping Wang

With the rapid development of deep learning, many deep learning-based approaches have made great achievements in object detection task. It is generally known that deep learning is a data-driven method. Data directly impact the performance…

计算机视觉与模式识别 · 计算机科学 2021-03-26 Xian Sun , Peijin Wang , Zhiyuan Yan , Feng Xu , Ruiping Wang , Wenhui Diao , Jin Chen , Jihao Li , Yingchao Feng , Tao Xu , Martin Weinmann , Stefan Hinz , Cheng Wang , Kun Fu

We explore varying face recognition accuracy across demographic groups as a phenomenon partly caused by differences in face illumination. We observe that for a common operational scenario with controlled image acquisition, there is a large…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Haiyu Wu , Vítor Albiero , K. S. Krishnapriya , Michael C. King , Kevin W. Bowyer

Functional magnetic resonance imaging (fMRI) based image reconstruction plays a pivotal role in decoding human perception, with applications in neuroscience and brain-computer interfaces. While recent advancements in deep learning and…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Weiyu Guo , Guoying Sun , JianXiang He , Tong Shao , Shaoguang Wang , Ziyang Chen , Meisheng Hong , Ying Sun , Hui Xiong

Although large-scale visual foundation models (VFMs) achieve remarkable performance in semantic understanding, they still underperform in instance-aware dense prediction tasks. They exhibit different biases in representation: for instance,…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Yachan Guo , JoseLuis Gomez Zurita , Danna Xue , Yi Xiao , AntonioManuel Lopez Pena

Medical image retrieval refers to the task of finding similar images for given query images in a database, with applications such as diagnosis support. While traditional medical image retrieval relied on clinical metadata, content-based…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Amirreza Mahbod , Nematollah Saeidi , Sepideh Hatamikia , Ramona Woitek

Recent advancements in the field of magnetic resonance imaging (MRI) have enabled large-scale collaboration among clinicians and researchers for neuroimaging tasks. However, researchers are often forced to use outdated and slow software to…

计算机视觉与模式识别 · 计算机科学 2022-06-01 Anish Khazane , Julien Hoachuck , Krzysztof J. Gorgolewski , Russell A. Poldrack

Moir\'e patterns are commonly seen when taking photos of screens. Camera devices usually have limited hardware performance but take high-resolution photos. However, users are sensitive to the photo processing time, which presents a hardly…

计算机视觉与模式识别 · 计算机科学 2024-06-24 Zhibo Du , Long Peng , Yang Wang , Yang Cao , Zheng-Jun Zha

Diffusion models (DMs) have achieved significant success in generating imaginative images given textual descriptions. However, they are likely to fall short when it comes to real-life scenarios with intricate details. The low-quality,…

计算机视觉与模式识别 · 计算机科学 2024-09-13 Zhenyi Liao , Qingsong Xie , Chen Chen , Hannan Lu , Zhijie Deng

Research efforts for visual decoding from fMRI signals have attracted considerable attention in research community. Still multi-subject fMRI decoding with one model has been considered intractable due to the drastic variations in fMRI…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Inhwa Han , Jaayeon Lee , Jong Chul Ye

The desire to train complex machine learning algorithms and to increase the statistical power in association studies drives neuroimaging research to use ever-larger datasets. The most obvious way to increase sample size is by pooling scans…

计算机视觉与模式识别 · 计算机科学 2020-10-29 Christian Wachinger , Anna Rieckmann , Sebastian Pölsterl

A wide range of scientific imaging datasets benefit from human inspection for purposes ranging from prosaic-such as fault identification and quality inspection-to profound, enabling the discovery of new phenomena. As such, these datasets…

天体物理仪器与方法 · 物理学 2025-07-04 Ryan Walker , Andi Kisare , Lindsey Bleem

Fairness in human-robot interaction critically depends on the reliability of the perceptual models that enable robots to interpret human behavior. While demographic biases have been widely studied in high-level facial analysis tasks, their…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Pablo Parte , Roberto Valle , José M. Buenaposada , Luis Baumela

Federated multi-view clustering offers the potential to develop a global clustering model using data distributed across multiple devices. However, current methods face challenges due to the absence of label information and the paramount…

机器学习 · 计算机科学 2024-06-14 Xueming Yan , Ziqi Wang , Yaochu Jin

Genomic data are subject to various sources of confounding, such as demographic variables, biological heterogeneity, and batch effects. To identify genomic features associated with a variable of interest in the presence of confounders, the…

统计方法学 · 统计学 2025-12-08 Asmita Roy , Jun Chen , Xianyang Zhang

In neuroscience, understanding inter-individual differences has recently emerged as a major challenge, for which functional magnetic resonance imaging (fMRI) has proven invaluable. For this, neuroscientists rely on basic methods such as…

计算机视觉与模式识别 · 计算机科学 2020-04-07 Akrem Sellami , François-Xavier Dupé , Bastien Cagna , Hachem Kadri , Stéphane Ayache , Thierry Artières , Sylvain Takerkart

Optical aberrations significantly degrade image quality in microscopy, particularly when imaging deeper into samples. These aberrations arise from distortions in the optical wavefront and can be mathematically represented using Zernike…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Yong En Kok , Bowen Deng , Alexander Bentley , Andrew J. Parkes , Michael G. Somekh , Amanda J. Wright , Michael P. Pound

Over the last twenty five years, advances in the collection and analysis of fMRI data have enabled new insights into the brain basis of human health and disease. Individual behavioral variation can now be visualized at a neural level as…

图像与视频处理 · 电气工程与系统科学 2019-12-24 Matthew Kollada , Qingzhu Gao , Monika S Mellem , Tathagata Banerjee , William J Martin

Objective: Multi-modal functional magnetic resonance imaging (fMRI) can be used to make predictions about individual behavioral and cognitive traits based on brain connectivity networks. Methods: To take advantage of complementary…

机器学习 · 计算机科学 2024-08-27 Gang Qu , Li Xiao , Wenxing Hu , Kun Zhang , Vince D. Calhoun , Yu-Ping Wang