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Automated lobar segmentation allows regional evaluation of lung disease and is important for diagnosis and therapy planning. Advanced statistical workflows permitting such evaluation is a needed area within respiratory medicine; their…

图像与视频处理 · 电气工程与系统科学 2021-05-12 Marc Boubnovski Martell , Mitchell Chen , Kristofer Linton-Reid , Joram M. Posma , Susan J Copley , Eric O. Aboagye

Breast cancer is becoming pervasive with each passing day. Hence, its early detection is a big step in saving the life of any patient. Mammography is a common tool in breast cancer diagnosis. The most important step here is classification…

计算机视觉与模式识别 · 计算机科学 2018-01-04 Aditya A. Shastri , Deepti Tamrakar , Kapil Ahuja

Endomicroscopy is indispensable for minimally invasive diagnostics in clinical practice. For optical keyhole monitoring of surgical interventions, high-resolution fiber endoscopic imaging is considered to be very promising, especially in…

The cells and their spatial patterns in the tumor microenvironment (TME) play a key role in tumor evolution, and yet the latter remains an understudied topic in computational pathology. This study, to the best of our knowledge, is among the…

定量方法 · 定量生物学 2021-09-21 Pingjun Chen , Muhammad Aminu , Siba El Hussein , Joseph D. Khoury , Jia Wu

Lymphoma diagnosis, particularly distinguishing between subtypes, is critical for effective treatment but remains challenging due to the subtle morphological differences in histopathological images. This study presents a novel hybrid deep…

图像与视频处理 · 电气工程与系统科学 2024-10-10 Salah A. Aly , Ali Bakhiet , Mazen Balat

While deep learning has seen many recent applications to drug discovery, most have focused on predicting activity or toxicity directly from chemical structure. Phenotypic changes exhibited in cellular images are also indications of the…

计算机视觉与模式识别 · 计算机科学 2019-03-18 Philip T. Jackson , Yinhai Wang , Sinead Knight , Hongming Chen , Thierry Dorval , Martin Brown , Claus Bendtsen , Boguslaw Obara

We explore the problem of classification within a medical image data-set based on a feature vector extracted from the deepest layer of pre-trained Convolution Neural Networks. We have used feature vectors from several pre-trained…

计算机视觉与模式识别 · 计算机科学 2017-10-17 Brady Kieffer , Morteza Babaie , Shivam Kalra , H. R. Tizhoosh

The purpose of this study was to develop a fully-automated segmentation algorithm, robust to various density enhancing lung abnormalities, to facilitate rapid quantitative analysis of computed tomography images. A polymorphic training…

Lung diseases including infections such as Pneumonia, Tuberculosis, and novel Coronavirus (COVID-19), together with Lung Cancer are significantly widespread and are, typically, considered life threatening. In particular, lung cancer is…

图像与视频处理 · 电气工程与系统科学 2020-08-17 Parnian Afshar , Farnoosh Naderkhani , Anastasia Oikonomou , Moezedin Javad Rafiee , Arash Mohammadi , Konstantinos N. Plataniotis

Algorithmic detection of facial palsy offers the potential to improve current practices, which usually involve labor-intensive and subjective assessments by clinicians. In this paper, we present a multimodal fusion-based deep learning model…

计算机视觉与模式识别 · 计算机科学 2025-03-14 Heng Yim Nicole Oo , Min Hun Lee , Jeong Hoon Lim

Histology analysis of the tumor micro-environment integrated with genomic assays is the gold standard for most cancers in modern medicine. This paper proposes a Gene-induced Multimodal Pre-training (GiMP) framework, which jointly…

计算机视觉与模式识别 · 计算机科学 2023-09-07 Ting Jin , Xingran Xie , Renjie Wan , Qingli Li , Yan Wang

Lung cancer remains one of the leading causes of cancer-related mortality worldwide. Conventional computed tomography (CT) imaging, while essential for detection and staging, has limitations in distinguishing benign from malignant lesions…

图像与视频处理 · 电气工程与系统科学 2026-04-20 Baramee Sukumal , Aueaphum Aueawatthanaphisut

Glomerulosclerosis, interstitial fibrosis, and tubular atrophy (IFTA) are histologic indicators of irrecoverable kidney injury. In standard clinical practice, the renal pathologist visually assesses, under the microscope, the percentage of…

组织与器官 · 定量生物学 2021-06-23 Brandon Ginley , Kuang-Yu Jen , Avi Rosenberg , Felicia Yen , Sanjay Jain , Agnes Fogo , Pinaki Sarder

Cancer treatments are known to introduce cardiotoxicity, negatively impacting outcomes and survivorship. Identifying cancer patients at risk of heart failure (HF) is critical to improving cancer treatment outcomes and safety. This study…

机器学习 · 计算机科学 2024-11-05 Ziyi Chen , Mengyuan Zhang , Mustafa Mohammed Ahmed , Yi Guo , Thomas J. George , Jiang Bian , Yonghui Wu

An essential aspect of texture analysis is the extraction of features that describe the distribution of values in local, spatial regions. We present a localized histogram layer for artificial neural networks. Instead of computing global…

机器学习 · 计算机科学 2021-12-30 Joshua Peeples , Weihuang Xu , Alina Zare

Classification of damages in honeycomb composite sandwich structure (HCSS) is important to decide remedial actions. However, previous studies have only detected damages using deviations of monitoring signal from healthy (baseline) using a…

信号处理 · 电气工程与系统科学 2023-11-08 Shruti Sawant , Jeslin Thalapil , Siddharth Tallur , Sauvik Banerjee , Amit Sethi

Quantum Machine Learning (QML) is a red-hot field that brings novel discoveries and exciting opportunities to resolve, speed up, or refine the analysis of a wide range of computational problems. In the realm of biomedical research and…

机器学习 · 计算机科学 2024-10-04 Mandeep Kaur Saggi , Amandeep Singh Bhatia , Mensah Isaiah , Humaira Gowher , Sabre Kais

In this paper, a logo classification system based on the appearance of logo images is proposed. The proposed classification system makes use of global characteristics of logo images for classification. Color, texture, and shape of a logo…

计算机视觉与模式识别 · 计算机科学 2016-09-07 N. Vinay Kumar , Pratheek , V. Vijaya Kantha , K. N. Govindaraju , D. S. Guru

The rich chemical information from tissue metabolomics provides a powerful means to elaborate tissue physiology or tumor characteristics at cellular and tumor microenvironment levels. However, the process of obtaining such information…

Deep learning models have gained increasing adoption in medical image analysis. However, these models often produce overconfident predictions, which can compromise clinical accuracy and reliability. Bridging the gap between high-performance…

图像与视频处理 · 电气工程与系统科学 2026-03-24 Jutika Borah , Hidam Kumarjit Singh
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