Results 81 to 90 of about 2,805 (284)

Food Waste Applications Beyond the West: Archetypes and Insights From China

Business Strategy and the Environment, EarlyView.
ABSTRACT Food waste is a major challenge for sustainable development, but digital solutions designed to reduce it remain unevenly distributed globally. Food waste mobile applications (FWMAs) have emerged as promising tools for reducing food surpluses through redistribution and improved household food management.
Jiequan Hong, Ralf Barkemeyer, Anicia Jaegler   +2 more
wiley   +1 more source

Multi-Strategy Fusion Path Planning Algorithm for Autonomous Surface Vessels with Dynamic Obstacles

Journal of Marine Science and Engineering
Considering the complexity and variability inherent in maritime environments, path planning algorithms for navigation have consistently been a subject of intense research interest.
Yongshun Xie, Chengyong Liu, Yixiong He, Yong Ma, Kang Liu   +4 more
doaj   +1 more source

Tubular Model for Orientation Dependant Vessel Segmentation using Anisotropic Fast Marching

, 2010
. We present a new interactive method for tubular structure extraction, like vessels in 2D and 3D images. The basic tools are minimal paths solved using the fast marching algorithm.
Cohen, Laurent D., Benmansour, Fethallah
core  

Virtual liver biopsy: image processing and 3D visualization [PDF]

, 2001
This paper presents results in the image processing and visualization aspects of a virtual liver biopsy system (a system for simulating the medical procedure of liver biopsy).
Agrafiotis, D, Nikolov, SG, Canagarajah, CN, Halliwell, [No Value], Halliwell, M, Bull, DR, Jones, MG   +6 more
core   +1 more source

Sex Prediction From the Clavicle Using Computerized Tomography Images via Traditional and Hybrid Deep Learning Models

Clinical Anatomy, EarlyView.
ABSTRACT The aim of this study is to perform high accuracy sex prediction from clavicle images using proposed hybrid deep learning models and traditional deep learning models. The clavicle of 807 female and 805 male individuals obtained from Computed Tomography were segmented in 3D format and saved in jpeg format as superior–inferior and right–left ...
Yusuf Secgin, Muhammet Cakmak, Deniz Senol, Seren Kaya, Oğuzhan Oztürk, Oğuzhan Harmandaoğlu, Hatice Yenigül, Eslem Yaren Bıyık, Omer Onbaş   +8 more
wiley   +1 more source

Comparison principle for a Generalized Fast Marching Method

, 2009
International audienceIn \cite{CFFM06}, the authors have proposed a generalization of the classical Fast Marching Method of Sethian for the eikonal equation in the case where the normal velocity depends on space and time and can change sign.
Forcadel, Nicolas
core   +1 more source

Scalar connectivity measures from fast-marching tractography reveal heritability of white matter architecture

, 2010
Recent advances in diffusion-weighted MRI (DWI) have enabled studies of complex white matter tissue architecture in vivo. To date, the underlying influence of genetic and environmental factors in determining central nervous system connectivity has not ...
Ming-Chang Chiang, Nicholas G. Martin, Martin, N.G., Chiang, M.C., McMahon, K.L., Katie L. McMahon, Arthur W. Toga, Patel, V., Thompson, P.M., Vishal Patel, de Zubicaray, G.I., Wright, M.J., Toga, A.W., Greig I. de Zubicaray, Paul M. Thompson, Margaret J. Wright   +15 more
core   +1 more source

Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions

Canadian Journal of Statistics, EarlyView.
Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni, Luca Merlo, Lea Petrella   +2 more
wiley   +1 more source

A Fast Marching Method for the Area based Affine Distance

, 2008
In this paper we consider the problem of computing the area-based affine distance for a convex domain in the plane. Since this affine distance satisfies a non-homogeneous Monge-Ampère differential equation, we propose a fast marching method for its ...
Sinésio Pesco, Moacyr A. H. B. Da Silva, Marcos Craizer, Ralph Teixeira   +3 more
core   +2 more sources

O(N) implementation of the fast marching algorithm

, 2005
Yatziv, Liron; Bartesaghi, Alberto; Sapiro, Guillermo. (2005). O(N) implementation of the fast marching algorithm.
Yatziv, Liron, Sapiro, Guillermo, Bartesaghi, Alberto   +2 more
core