Results 151 to 160 of about 72,312 (306)
AM-modulus and Hausdorff measure of codimension one in metric measure\n spaces [PDF]
Vendula Honzlová Exnerová +2 more
openalex +1 more source
Multi‐Head Convolution Module With Dynamic Feature Fusion for Medical Image Segmentation
This article combines CNN and Transformer to propose a multi‐head mixed channel convolution and DFA module, which enhances the extraction and fusion of multi‐scale features. Used on three publicly available datasets, the results showed better performance than state‐of‐the‐art models.
Zijian Chen +3 more
wiley +1 more source
Dichotomy laws for the Hausdorff measure of shrinking target sets in $β$-dynamical systems [PDF]
Yubin He
openalex +1 more source
A Novel Distance‐Based Metric for Quality Assessment in Image Segmentation
In this paper, we introduce the surface consistency coefficient (SCC$\mathrm{SCC}$), a novel distance‐based quality metric that quantifies the spatial distribution of errors based on their proximity to the surface of the structure. Through a rigorous analysis using synthetic data and real segmentation results, and comparison with established metrics ...
Niklas Rottmayer, Claudia Redenbach
wiley +1 more source
Exact Hausdorff Measure of Certain Non-Self-Similar Cantor Sets [PDF]
Steen Pedersen, Jason D. Phillips
openalex +1 more source
ABSTRACT Gait impairments impact independence and quality of life of persons with Parkinson's disease (PD). The application of external and internal cueing strategies can improve gait, but not every person benefits equally from the same strategy. It remains unclear (i) which patient characteristics mediate cueing efficacy, (ii) how cueing efficacy ...
Cindel Albers +13 more
wiley +1 more source
Neuromodulation of Cortical Targets in Freezing of Gait
Above is a graphical representation of a systematic approach to evaluate the role of cortical regions in the development of FOG using neuromodulation. Systematic neuromodulation of cortical targets can inform whether these network changes are primary (causal) or secondary. (A) In this example rTMS is focused on the engagement of cortical brain regions (
Gonzalo J. Revuelta +4 more
wiley +1 more source
A novel sub-differentiable hausdorff loss combined with BCE for MRI brain tumor segmentation using UNet variants. [PDF]
Visalakshi G, Mohan L.
europepmc +1 more source
On Hausdorff measure and an inequality due to Maz’ya [PDF]
Hendrik Vogt, Jürgen Voigt
openalex +1 more source
Dynamically Consistent Analysis of Realized Covariations in Term Structure Models
ABSTRACT In this article, we show how to analyze the covariation of bond prices nonparametrically and robustly, staying consistent with a general no‐arbitrage setting. This is, in particular, motivated by the problem of identifying the number of statistically relevant factors in the bond market under minimal conditions.
Dennis Schroers
wiley +1 more source

