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diffusion models

2,130 papers

#diffusion models Open access Sep 2026

Controllable flow fields for high-fidelity virtual try-on with diffusion models

Virtual try-on is a challenging task that seeks to create realistic images of individuals wearing specific garments and has significant applications in e-commerce and virtual fashion. Existing approaches have made considerable advancements but come with large memory requirements and fail to preserve subtle garment deta...

Kun Li, Lai-Man Po, W. Yu et al. · 0 citations
#diffusion models Open access Sep 2026

LLM-Storyteller: child-guided narrative co-creation via real-time adaptive prompting and visualization with an embodied robot

Interactive storytelling has shown great potential in supporting children’s creativity. However, existing robotic storytelling systems mostly treat the robot as the primary author or lack the ability to adapt to a child’s interaction state in real time. In this paper, we present LLM-Storyteller, an embodied robotic sys...

Fatimah Alali, Saad Ezzini · 0 citations
#diffusion models Open access Sep 2026

AgrySET: A Synthetic Data Generation Framework for Agricultural Semantic Segmentation and Defect Recognition

While existing synthetic generation methods, such as Generative Adversarial Networks (GANs) and Diffusion Models, typically require large pre-existing datasets and substantial computational resources, this paper presents AgrySET: a novel hardware–software framework that bypasses these limitations. The system utilizes a...

Juan Camilo Mejía Hernández, Germán Andrés Holguín Londoño, Sara Morales Acevedo et al. · 0 citations
#diffusion models Open access Sep 2026

Why Massive Rocky Planets Tend Toward Hydrogen Atmospheres

msf:48280 v2.0 rebuilds the atmospheric-retention problem for massive rocky planets as a conditional evolutionary framework rather than a single mass threshold. The central proposition is: given access to hydrogen-bearing gas, increasing planetary gravitational binding generally enlarges the region of parameter space i...

Sadegh Sepehri · 0 citations
#diffusion models Dataset Open access Sep 2026

AI Human Capital and Government AI Readiness: Country-Level Data

Title AI Human Capital and Government AI Readiness: Country-Level Data and Stata Analysis Code for 166 Countries Data type Quantitative, cross-sectional, country-level secondary data, accompanied by Stata analysis code and Excel documentation. Each observation represents one country. Data accessibility The dataset and...

Jeong-Hwan Choi · 0 citations
#diffusion models Open access Sep 2026

Continuum Limit, Spectral Dimension ds -> 4, and Universal Finite-Size Scaling on Relational 2-Complexes

We establish the emergence of a continuous four-dimensional macroscopic spacetime manifold from the discrete exterior calculus (DEC) of relational 2-complexes via dynamical heat kernel diffusion and universal finite-size scaling. Within Relational Hodge Gravity (RHG), physical geometry is governed by the 0-form and 1-f...

Nick Beltzer · 0 citations
#diffusion models Open access Sep 2026

Evolutionary Characteristics and Trends of the Cross-Border Integrated Logistics Network in Inland Provinces Driven by China-Europe Railway Express and Land-Sea Intermodal Transport

Since the launch of the Belt and Road Initiative (BRI), significant changes have taken place in the cross-border trade and logistics corridor systems of China’s inland provinces. Taking 18 inland provinces along the Belt and Road as the research objects, this study constructs a cross-border integrated logistics network...

Hairui Wei, Si Zhang, Tianhao Lu · 0 citations
#diffusion models Open access Sep 2026

Foreign direct investment and technological upgrading in CPTPP economies: digital infrastructure as a conditioning factor in innovation diffusion

Foreign direct investment (FDI) is widely recognized as an important channel for technology transfer and technological upgrading, but these benefits are not automatic. This study examines whether digital infrastructure conditions the relationship between FDI and technological upgrading across 11 Comprehensive and Progr...

Thi-Huyen-Anh Dang · 0 citations

Stochastic Analysis of Competing Opinion Dynamics with Trend-Following, Opposition, and Indifference

Abstract. We analyze a stochastic model for the diffusion of two competing opinions in a population composed of trend-followers, opposers, and indifferent individuals. The model introduces a reinforcement mechanism modulated by parameters representing these behavioral types, resulting in a rich asymptotic structure. W...

Manuel González-Navarrete · 0 citations
#diffusion models Open access Sep 2026

Minimum ADC outperforms PSA and PSA density for predicting ISUP grade group in prostate cancer: a retrospective study of 192 patients undergoing radical prostatectomy

Background Apparent diffusion coefficient (ADC) derived from diffusion-weighted imaging (DWI) has been proposed as a quantitative biomarker of prostate cancer aggressiveness, and an inverse relationship between ADC and Gleason score has been reported across numerous single-marker studies and meta-analyses. However, mos...

Katarzyna Skrobisz, Weronika Bernard, Rafał Bromirski et al. · 0 citations
#diffusion models Open access Sep 2026

Suppressing Charge Recombination in DSSCs with ZrO2 Compact Layers: Experimental Validation and Mathematical Modeling

Since their breakthrough development, dye-sensitized solar cells (DSSCs) have emerged as highly promising third-generation photovoltaics; however, interfacial charge carrier recombination remains a persistent bottleneck. This study investigates the application of a wide bandgap ZrO2 electron blocking layer (EBL) to mit...

Halil İbrahim Yavuz, Macit Özenbaş · 0 citations
#diffusion models Open access Sep 2026

Kinetic Quantum Theory-Gravitation Unification: Towards Recovery and Extension of the Standard Model

Kinetic Quantum Theory (KQT) is a local kinetic theory built from positive distributions, canonical SQF dynamics, and exact conservation laws. Previous constructions established the microscopic SQF pair $(s,J)$, its $4\pi$ topology, quantum limits, relativistic propagation, and the spacetime-SQF gravitational connectio...

Olivier Izacard · 0 citations

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