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Vision transformers (ViTs) have been an alternative design paradigm to convolutional neural networks (CNNs). However, the training of ViTs is much harder than CNNs, as it is sensitive to the training parameters, such as learning rate,…

计算机视觉与模式识别 · 计算机科学 2022-01-13 Pichao Wang , Xue Wang , Hao Luo , Jingkai Zhou , Zhipeng Zhou , Fan Wang , Hao Li , Rong Jin

Image processing concepts can visualize the different anatomy structure of the human body. Recent advancements in the field of deep learning have made it possible to detect the growth of cancerous tissue just by a patient's brain Magnetic…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Priyansh Saxena , Akshat Maheshwari , Saumil Maheshwari

Retinal image of surrounding objects varies tremendously due to the changes in position, size, pose, illumination condition, background context, occlusion, noise, and nonrigid deformations. But despite these huge variations, our visual…

计算机视觉与模式识别 · 计算机科学 2017-02-14 Saeed Reza Kheradpisheh , Mohammad Ganjtabesh , Timothée Masquelier

Eye is the essential sense organ for vision function. Due to the fact that certain eye disorders might result in vision loss, it is essential to diagnose and treat eye diseases early on. By identifying common eye illnesses and performing an…

计算机视觉与模式识别 · 计算机科学 2023-07-21 Tareq Babaqi , Manar Jaradat , Ayse Erdem Yildirim , Saif H. Al-Nimer , Daehan Won

Intracranial hemorrhage (ICH) is a critical medical emergency caused by the rupture of cerebral blood vessels, leading to internal bleeding within the skull. Accurate and timely classification of hemorrhage subtypes is essential for…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Mehdi Hosseini Chagahi , Md. Jalil Piran , Niloufar Delfan , Behzad Moshiri , Jaber Hatam Parikhan

Deep learning frameworks such as nnU-Net achieve state-of-the-art performance in brain lesion segmentation but remain difficult to deploy clinically due to heavy dependencies and monolithic design. We introduce \textit{StrokeSeg}, a modular…

计算机视觉与模式识别 · 计算机科学 2025-10-29 Yann Kerverdo , Florent Leray , Youwan Mahé , Stéphanie Leplaideur , Francesca Galassi

Detecting and segmenting dysfluencies is crucial for effective speech therapy and real-time feedback. However, most methods only classify dysfluencies at the utterance level. We introduce StutterCut, a semi-supervised framework that…

声音 · 计算机科学 2025-08-05 Suhita Ghosh , Melanie Jouaiti , Jan-Ole Perschewski , Sebastian Stober

Brain tumors are abnormal cell growths in the central nervous system (CNS), and their timely detection is critical for improving patient outcomes. This paper proposes an automatic and efficient deep-learning framework for brain tumor…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Ahta-Shamul Hoque Emran , Hafija Akter , Abdullah Al Shiam , Abu Saleh Musa Miah , Anichur Rahman , Fahmid Al Farid , Hezerul Abdul Karim

Deep learning models often rely only on a small set of features even when there is a rich set of predictive signals in the training data. This makes models brittle and sensitive to distribution shifts. In this work, we first examine vision…

计算机视觉与模式识别 · 计算机科学 2023-09-01 Armand Mihai Nicolicioiu , Andrei Liviu Nicolicioiu , Bogdan Alexe , Damien Teney

Brain imaging plays a crucial role in the diagnosis and treatment of various neurological disorders, providing valuable insights into the structure and function of the brain. Techniques such as magnetic resonance imaging (MRI) and computed…

图像与视频处理 · 电气工程与系统科学 2025-01-23 Fatima Haimour , Rizik Al-Sayyed , Waleed Mahafza , Omar S. Al-Kadi

Ischemic stroke, caused by cerebral vessel occlusion, presents substantial challenges in medical imaging due to the variability and subtlety of stroke lesions. Magnetic Resonance Imaging (MRI) plays a crucial role in diagnosing and managing…

图像与视频处理 · 电气工程与系统科学 2025-01-07 Ashiqur Rahman , Muhammad E. H. Chowdhury , Md Sharjis Ibne Wadud , Rusab Sarmun , Adam Mushtak , Sohaib Bassam Zoghoul , Israa Al-Hashimi

Brain tumors are one of the most common diseases that lead to early death if not diagnosed at an early stage. Traditional diagnostic approaches are extremely time-consuming and prone to errors. In this context, computer vision-based…

计算机视觉与模式识别 · 计算机科学 2024-07-01 Niful Islam , Mohaiminul Islam Bhuiyan , Jarin Tasnim Raya , Nur Shazwani Kamarudin , Khan Md Hasib , M. F. Mridha , Dewan Md. Farid

While ischemic stroke is a leading cause of death worldwide, there has been little success translating putative cerebroprotectants from rodent preclinical trials to human patients. We investigated computational image-based assessment tools…

In this paper, we introduce a new dataset in the medical field of Traumatic Brain Injury (TBI), called TBI-IT, which includes both electronic medical records (EMRs) and head CT images. This dataset is designed to enhance the accuracy of…

图像与视频处理 · 电气工程与系统科学 2024-03-15 Jie Li , Jiaying Wen , Tongxin Yang , Fenglin Cai , Miao Wei , Zhiwei Zhang , Li Jiang

Portable CT scanners enable early stroke detection in prehospital and low-resource settings but require reduced radiation doses, introducing noise that degrades diagnostic reliability. We present a deep learning framework for stroke…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Rhea Ghosal , Ronok Ghosal , Eileen Lou

Plant diseases are the primary cause of crop losses globally, with an impact on the world economy. To deal with these issues, smart agriculture solutions are evolving that combine the Internet of Things and machine learning for early…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Poornima Singh Thakur , Pritee Khanna , Tanuja Sheorey , Aparajita Ojha

In this work, we investigate how concepts from medical flow visualization can be applied to enhance stroke prevention diagnostics. Our focus lies on carotid stenoses, i.e., local narrowings of the major brain-supplying arteries, which are a…

医学物理 · 物理学 2021-04-07 Pepe Eulzer , Monique Meuschke , Carsten Klingner , Kai Lawonn

This paper does not describe a novel method. Instead, it studies a straightforward, incremental, yet must-know baseline given the recent progress in computer vision: self-supervised learning for Vision Transformers (ViT). While the training…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Xinlei Chen , Saining Xie , Kaiming He

The morbidity of brain stroke increased rapidly in the past few years. To help specialists in lesion measurements and treatment planning, automatic segmentation methods are critically required for clinical practices. Recently, approaches…

图像与视频处理 · 电气工程与系统科学 2020-01-01 Kehan Qi , Hao Yang , Cheng Li , Zaiyi Liu , Meiyun Wang , Qiegen Liu , Shanshan Wang

Vision transformers (ViT) have been shown to allow for more flexible feature detection and can outperform convolutional neural network (CNN) when pre-trained on sufficient data. Due to their promising feature detection capabilities, we…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Nghia , Nguyen , Amer Wahed , Andy Quesada , Yasir Ali , Hanadi El Achi , Y. Helen Zhang , Jocelyn Ursua , Alex Banerjee , Sahib Kalra , L. Jeffrey Medeiros , Jie Xu