AUTOMATIC CONSTRUCTION OF STATISTICAL SHAPE MODELS USING DEFORMABLE SIMPLEX MESHES WITH VECTOR FIELD CONVOLUTION ENERGY

Automatic construction of statistical shape models using deformable simplex meshes with vector field convolution energy

Abstract Background In the active shape model framework, principal component analysis (PCA) based statistical shape models (SSMs) are widely employed to incorporate high-level a priori shape knowledge of the structure to be segmented to achieve robustness.A crucial component of building SSMs is to establish shape correspondence between all training

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Numerical Study on the Extrapolation Method for Predicting the Full-scale Resistance of a Ship with an Air Lubrication System

Frictional resistance comprises more than 60% of the total resistance for most merchant ships.Active and passive devices have been used to reduce frictional resistance, but the most effective and practical device is rubbermaid 8 gallon trash can an air lubrication system.Such systems have been applied in several ships, and their effects have been v

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Summarising progressive approaches to choosing organisational and technological solutions for the construction of buildings

The article taylor te400 deals with the stages of choosing organisational and technological solutions for the construction of buildings.Three approaches to choosing an optimum organisational and technological solution are presented, compared, and analysed.A chart is given for choosing the organisational and technological solution to erect a buildin

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Rainfall-intensity effect on landslide hazard assessment due to climate change in north-western Colombian Andes

Landslides triggered by rainfall are one of the most frequent causes of disasters in tropical countries and mountainous terrains.Recent studies show an upsurge in landslide occurrence as an expected impact of human-induced climate change.This paper presents the analysis and implementation of two different physically-based models, SHALSTAB and TRIGR

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