Artificial Intelligence Medical Compendium

Explore the latest research on artificial intelligence and machine learning in medicine.

Showing 69,711 to 69,720 of 234,067 articles

QWNet: A quaternion wavelet network for spatial-frequency aware multi-modal image fusion.

Neural networks : the official journal of the International Neural Network Society
Multi-modal Image Fusion (MMIF) enhances visual tasks by combining the strengths of different image modalities to improve object visibility and texture details. However, existing methods face two major challenges: First, a lack of intrinsic frequency... read more 

Unsupervised SAM-guided mixture-of-multimodal-experts fusion network for medical image diagnosis.

Neural networks : the official journal of the International Neural Network Society
Accurate diagnosis of cancer from medical images relies on both precise lesion localization and complementary multimodal information. However, current methods suffer from two key limitations: (1) dependence on costly pixel-level annotations for lesio... read more 

IDH Mutation Classification in Nonenhancing Gliomas: A Comparison of Habitat and Whole-Tumor Transfer Learning Strategies.

Journal of magnetic resonance imaging : JMRI
BACKGROUND: Isocitrate dehydrogenase (IDH) mutation status is an important biomarker for the diagnosis and management of nonenhancing gliomas, underscoring the need for noninvasive preoperative classification. PURPOSE: To compare the value of habitat... read more 

Bridging the variant-to-function gap in type 2 diabetes: advances and challenges.

Diabetologia
Type 2 diabetes is a polygenic, heterogeneous disease affecting over 530 million individuals worldwide, a number projected to rise to 1.3 billion by 2050. Genome-wide association studies have identified over 1200 loci associated with type 2 diabetes,... read more 

Clinically oriented deep learning framework for automated vessel wall segmentation in black-blood MRI: a multi-center study.

European radiology
OBJECTIVES: To develop and validate a clinically applicable deep learning framework for automated segmentation of intracranial and carotid vessel walls in black-blood magnetic resonance vessel wall imaging (MR-VWI). MATERIALS AND METHODS: In this ret... read more 

Prognostic value of a combined model integrating clinical and PET radiomics parameters in metastatic melanoma: A dual-center retrospective study.

Annals of nuclear medicine
OBJECTIVES: To develop and evaluate the predictive efficacy of a combined model incorporating clinical parameters and PET-based radiomics signature (R-signature) for prognosis in patients with metastatic melanoma. METHODS: A total of 187 metastatic m... read more 

Pioneering fully automated bony orbit segmentation: an in silico nnU-Net multicentre approach.

International journal of oral and maxillofacial surgery
In maxillofacial surgery, orbital reconstruction requires precision to address both functional and aesthetic considerations arising from both acute and elective conditions. This study presents a novel, fully automated segmentation software designed s... read more 

Extreme cardiac MRI analysis under respiratory motion: Results of the CMRxMotion challenge.

Medical image analysis
Deep learning models have achieved state-of-the-art performance in automated Cardiac Magnetic Resonance (CMR) analysis. However, the efficacy of these models is highly dependent on the availability of high-quality, artifact-free images. In clinical p... read more