Artificial Intelligence Medical Compendium

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

Showing 40,581 to 40,590 of 223,737 articles

EI: Early Intervention for Multimodal Imaging based Disease Recognition

arXiv Mar 18, 2026
Current methods for multimodal medical imaging based disease recognition face two major challenges. First, the prevailing "fusion after unimodal image embedding" paradigm cannot fully leverage the complementary and correlated information in the multi... read more 
Computer Vision and Pattern Recognition

UniSem: Generalizable Semantic 3D Reconstruction from Sparse Unposed Images

arXiv Mar 18, 2026
Semantic-aware 3D reconstruction from sparse, unposed images remains challenging for feed-forward 3D Gaussian Splatting (3DGS). Existing methods often predict an over-complete set of Gaussian primitives under sparse-view supervision, leading to unsta... read more 
Computer Vision and Pattern Recognition

PCA-Seg: Revisiting Cost Aggregation for Open-Vocabulary Semantic and Part Segmentation

arXiv Mar 18, 2026
Recent advances in vision-language models (VLMs) have garnered substantial attention in open-vocabulary semantic and part segmentation (OSPS). However, existing methods extract image-text alignment cues from cost volumes through a serial structure of... read more 
Computer Vision and Pattern Recognition

Mirror Descent on Riemannian Manifolds

arXiv Mar 18, 2026
Mirror Descent (MD) is a scalable first-order method widely used in large-scale optimization, with applications in image processing, policy optimization, and neural network training. This paper generalizes MD to optimization on Riemannian manifolds. ... read more 
Machine Learning cs.LG math.OC

Rel-Zero: Harnessing Patch-Pair Invariance for Robust Zero-Watermarking Against AI Editing

arXiv Mar 18, 2026
Recent advancements in diffusion-based image editing pose a significant threat to the authenticity of digital visual content. Traditional embedding-based watermarking methods often introduce perceptible perturbations to maintain robustness, inevitabl... read more 
Computer Vision and Pattern Recognition cs.AI cs.CR

Anisotropic Permeability Tensor Prediction from Porous Media Microstructure via Physics-Informed Progressive Transfer Learning with Hybrid CNN-Transformer

arXiv Mar 18, 2026
Accurate prediction of permeability tensors from pore-scale microstructure images is essential for subsurface flow modeling, yet direct numerical simulation requires hours per sample, fundamentally limiting large-scale uncertainty quantification and ... read more 
Machine Learning physics.flu-dyn

Temporal Gains, Spatial Costs: Revisiting Video Fine-Tuning in Multimodal Large Language Models

arXiv Mar 18, 2026
Multimodal large language models (MLLMs) are typically trained in multiple stages, with video-based supervised fine-tuning (Video-SFT) serving as a key step for improving visual understanding. Yet its effect on the fine-grained evolution of visual ca... read more 
Computer Vision and Pattern Recognition

Deep Learning-Based Airway Segmentation in Systemic Lupus Erythematosus Patients with Interstitial Lung Disease (SLE-ILD): A Comparative High-Resolution CT Analysis

arXiv Mar 18, 2026
To characterize lobar and segmental airway volume differences between systemic lupus erythematosus (SLE) patients with interstitial lung disease (ILD) and those without ILD (non-ILD) using a deep learning-based approach on non-contrast chest high-res... read more 
Image and Video Processing cs.CV

Prompt-Free Universal Region Proposal Network

arXiv Mar 18, 2026
Identifying potential objects is critical for object recognition and analysis across various computer vision applications. Existing methods typically localize potential objects by relying on exemplar images, predefined categories, or textual descript... read more 
Computer Vision and Pattern Recognition

FrescoDiffusion: 4K Image-to-Video with Prior-Regularized Tiled Diffusion

arXiv Mar 18, 2026
Diffusion-based image-to-video (I2V) models are increasingly effective, yet they struggle to scale to ultra-high-resolution inputs (e.g., 4K). Generating videos at the model's native resolution often loses fine-grained structure, whereas high-resolut... read more 
Computer Vision and Pattern Recognition cs.AI
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