Artificial Intelligence Medical Compendium

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

Showing 47,661 to 47,670 of 224,199 articles

SPRITETOMESH: Automatic Mesh Generation for 2D Skeletal Animation Using Learned Segmentation and Contour-Aware Vertex Placement

arXiv Feb 24, 2026
We present SPRITETOMESH, a fully automatic pipeline for converting 2D game sprite images into triangle meshes compatible with skeletal animation frameworks such as Spine2D. Creating animation-ready meshes is traditionally a tedious manual process req... read more 
Computer Vision and Pattern Recognition

Not Just How Much, But Where: Decomposing Epistemic Uncertainty into Per-Class Contributions

arXiv Feb 24, 2026
In safety-critical classification, the cost of failure is often asymmetric, yet Bayesian deep learning summarises epistemic uncertainty with a single scalar, mutual information (MI), that cannot distinguish whether a model's ignorance involves a beni... read more 
Machine Learning cs.LG stat.AP stat.ME

PVminer: A Domain-Specific Tool to Detect the Patient Voice in Patient Generated Data

arXiv Feb 24, 2026
Patient-generated text such as secure messages, surveys, and interviews contains rich expressions of the patient voice (PV), reflecting communicative behaviors and social determinants of health (SDoH). Traditional qualitative coding frameworks are la... read more 
Computation and Language cs.AI

Sequential Counterfactual Inference for Temporal Clinical Data: Addressing the Time Traveler Dilemma

arXiv Feb 24, 2026
Counterfactual inference enables clinicians to ask "what if" questions about patient outcomes, but standard methods assume feature independence and simultaneous modifiability -- assumptions violated by longitudinal clinical data. We introduce the Seq... read more 
Machine Learning

TherA: Thermal-Aware Visual-Language Prompting for Controllable RGB-to-Thermal Infrared Translation

arXiv Feb 23, 2026
Despite the inherent advantages of thermal infrared(TIR) imaging, large-scale data collection and annotation remain a major bottleneck for TIR-based perception. A practical alternative is to synthesize pseudo TIR data via image translation; however, ... read more 
Computer Vision and Pattern Recognition

OptiRepair: Closed-Loop Diagnosis and Repair of Supply Chain Optimization Models with LLM Agents

arXiv Feb 23, 2026
Problem Definition. Supply chain optimization models frequently become infeasible because of modeling errors. Diagnosis and repair require scarce OR expertise: analysts must interpret solver diagnostics, trace root causes across echelons, and fix for... read more 
Artificial Intelligence cs.LG math.OC

Decoupling Vision and Language: Codebook Anchored Visual Adaptation

arXiv Feb 23, 2026
Large Vision-Language Models (LVLMs) use their vision encoders to translate images into representations for downstream reasoning, but the encoders often underperform in domain-specific visual tasks such as medical image diagnosis or fine-grained clas... read more 
Computer Vision and Pattern Recognition

HD-TTA: Hypothesis-Driven Test-Time Adaptation for Safer Brain Tumor Segmentation

arXiv Feb 23, 2026
Standard Test-Time Adaptation (TTA) methods typically treat inference as a blind optimization task, applying generic objectives to all or filtered test samples. In safety-critical medical segmentation, this lack of selectivity often causes the tumor ... read more 
Computer Vision and Pattern Recognition

Laplacian Multi-scale Flow Matching for Generative Modeling

arXiv Feb 23, 2026
In this paper, we present Laplacian multiscale flow matching (LapFlow), a novel framework that enhances flow matching by leveraging multi-scale representations for image generative modeling. Our approach decomposes images into Laplacian pyramid resid... read more 
Computer Vision and Pattern Recognition cs.LG

Physics-informed Active Polarimetric 3D Imaging for Specular Surfaces

arXiv Feb 23, 2026
3D imaging of specular surfaces remains challenging in real-world scenarios, such as in-line inspection or hand-held scanning, requiring fast and accurate measurement of complex geometries. Optical metrology techniques such as deflectometry achieve h... read more 
Computer Vision and Pattern Recognition physics.optics
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