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The development of transformer-based models has resulted in significant advances in addressing various vision and NLP-based research challenges. However, the progress made in transformer-based methods has not been effectively applied to…

Computer Vision and Pattern Recognition · Computer Science 2023-08-29 Kamran Ali , Charles E. Hughes

A lot of deep learning (DL) research these days is mainly focused on improving quantitative metrics regardless of other factors. In human-centered applications, like skin lesion classification in dermatology, DL-driven clinical decision…

Image and Video Processing · Electrical Eng. & Systems 2023-09-01 Theodor Cheslerean-Boghiu , Melia-Evelina Fleischmann , Theresa Willem , Tobias Lasser

Identifying human emotions using AI-based computer vision systems, when individuals wear face masks, presents a new challenge in the current Covid-19 pandemic. In this study, we propose a facial emotion recognition system capable of…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Aref Farhadipour , Pouya Taghipour

The growing interest in developing smart diagnostic systems to help medical experts process extensive data for treating incurable diseases has been notable. In particular, the challenge of identifying thyroid cancer (TC) has seen progress…

Machine Learning · Computer Science 2025-12-19 Yassine Habchi , Hamza Kheddar , Yassine Himeur , Mohamed Chahine Ghanem

Transformer architectures, including nnFormer,have demonstrated promising results in volumetric medical image segmentation by being able to capture long-range spatial interactions. Although they have high performance, these models need…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 R. M. Krishna Sureddi , T. Satyanarayana Murthy , Nomula Varsha Reddy , Adi Kanishka , Nalla Manvika Reddy

The study proposes and tests a technique for automated emotion recognition through mouth detection via Convolutional Neural Networks (CNN), meant to be applied for supporting people with health disorders with communication skills issues…

Computer Vision and Pattern Recognition · Computer Science 2022-12-13 Giulio Biondi , Valentina Franzoni , Osvaldo Gervasi , Damiano Perri

Medical image classification is crucial for diagnosis and treatment, benefiting significantly from advancements in artificial intelligence. The paper reviews recent progress in the field, focusing on three levels of solutions: basic,…

Image and Video Processing · Electrical Eng. & Systems 2025-06-06 Loan Dao , Ngoc Quoc Ly

The emergence of deep learning has significantly enhanced the analysis of electrocardiograms (ECGs), a non-invasive method that is essential for assessing heart health. Despite the complexity of ECG interpretation, advanced deep learning…

Machine Learning · Computer Science 2023-06-05 Zibin Zhao

Automated pain assessment from facial expressions is crucial for non-communicative patients, such as those with dementia. Progress has been limited by two challenges: (i) existing datasets exhibit severe demographic and label imbalance due…

Computer Vision and Pattern Recognition · Computer Science 2026-01-15 Xin Lei Lin , Soroush Mehraban , Abhishek Moturu , Babak Taati

Deep learning methods, in particular convolutional neural networks, have emerged as a powerful tool in medical image computing tasks. While these complex models provide excellent performance, their black-box nature may hinder real-world…

Image and Video Processing · Electrical Eng. & Systems 2022-10-18 Yuzhe Lu , Adam Perer

Artificial Intelligence (AI) has the potential to revolutionize diagnosis and segmentation in medical imaging. However, development and clinical implementation face multiple challenges including limited data availability, lack of…

Image and Video Processing · Electrical Eng. & Systems 2025-01-22 Zelong Liu , Andrew Tieu , Nikhil Patel , Georgios Soultanidis , Louisa Deyer , Ying Wang , Sean Huver , Alexander Zhou , Yunhao Mei , Zahi A. Fayad , Timothy Deyer , Xueyan Mei

Facial expressions are one of the most powerful ways for depicting specific patterns in human behavior and describing human emotional state. Despite the impressive advances of affective computing over the last decade, automatic video-based…

Computer Vision and Pattern Recognition · Computer Science 2021-01-18 Thomas Teixeira , Eric Granger , Alessandro Lameiras Koerich

Diagnosis based on medical images, such as X-ray images, often involves manual annotation of anatomical keypoints. However, this process involves significant human efforts and can thus be a bottleneck in the diagnostic process. To fully…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Jinhee Kim , Taesung Kim , Taewoo Kim , Jaegul Choo , Dong-Wook Kim , Byungduk Ahn , In-Seok Song , Yoon-Ji Kim

Face based affective computing consists in detecting emotions from face images. It is useful to unlock better automatic comprehension of human behaviours and could pave the way toward improved human-machines interactions. However it comes…

Computer Vision and Pattern Recognition · Computer Science 2022-12-13 Gauthier Tallec , Jules Bonnard , Arnaud Dapogny , Kévin Bailly

In the medical field, accurate diagnosis of lung cancer is crucial for treatment. Traditional manual analysis methods have significant limitations in terms of accuracy and efficiency. To address this issue, this paper proposes a deep…

Image and Video Processing · Electrical Eng. & Systems 2025-01-10 Ziyang Gao , Yong Tian , Shih-Chi Lin , Junghua Lin

Surface material recognition is a key component in robotic perception and physical interaction, particularly when leveraging both tactile and visual sensory inputs. In this work, we propose Surformer v1, a transformer-based architecture…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Manish Kansana , Elias Hossain , Shahram Rahimi , Noorbakhsh Amiri Golilarz

Millions of people are affected by acute and chronic wounds yearly across the world. Continuous wound monitoring is important for wound specialists to allow more accurate diagnosis and optimization of management protocols. Machine…

Computer Vision and Pattern Recognition · Computer Science 2021-03-03 Behrouz Rostami , Jeffrey Niezgoda , Sandeep Gopalakrishnan , Zeyun Yu

For several cancer patients, operative resection with curative intent can end up in early recurrence of the cancer. Current limitations in peri-operative cancer staging and especially intra-operative misidentification of visible metastases…

Image and Video Processing · Electrical Eng. & Systems 2023-06-21 Thomas Schnelldorfer , Janil Castro , Atoussa Goldar-Najafi , Liping Liu

In the field of medical image segmentation, challenges such as indistinct lesion features, ambiguous boundaries,and multi-scale characteristics have long revailed. This paper proposes an improved method named Intensity-Spatial Dual Masked…

Image and Video Processing · Electrical Eng. & Systems 2025-02-17 Yuexing Ding , Jun Wang , Hongbing Lyu

Cancer is a leading cause of death in many countries. An early diagnosis of cancer based on biomedical imaging ensures effective treatment and a better prognosis. However, biomedical imaging presents challenges to both clinical institutions…

Computer Vision and Pattern Recognition · Computer Science 2023-01-24 Hosein Barzekar , Yash Patel , Ling Tong , Zeyun Yu
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