Results 31 to 40 of about 9,933,382 (352)

Reduced-Reference Quality Assessment of Point Clouds via Content-Oriented Saliency Projection [PDF]

IEEE Signal Processing Letters, 2023
Many dense 3D point clouds have been exploited to represent visual objects instead of traditional images or videos. To evaluate the perceptual quality of various point clouds, in this letter, we propose a novel and efficient Reduced-Reference quality ...
Wei Zhou, Guanghui Yue, Ruizeng Zhang, Yipeng Qin, Hantao Liu   +4 more
semanticscholar   +1 more source

Improved Slime Mould Algorithm Using Logical Chaos Perturbation and Reference Point Non-Dominated Sorting for Multi-Objective Optimization

IEEE Access, 2023
The Slime Mould Algorithm (SMA) has gained significant attention from researchers due to its powerful multi-point search capability and its simple and practical structure. Several advanced versions of SMA have been proposed.
Xuebing Cai, Zengyu He, Fei Cheng
doaj   +1 more source

Multicentric Atrial Strain COmparison between Two Different Modalities: MASCOT HIT Study

Diagnostics, 2020
Two methods are currently available for left atrial (LA) strain measurement by speckle tracking echocardiography, with two different reference timings for starting the analysis: QRS (QRS-LASr) and P wave (P-LASr).
Matteo Cameli, Marcelo Haertel Miglioranza, Julien Magne, Giulia Elena Mandoli, Giovanni Benfari, Roberta Ancona, Gerolamo Sibilio, Vlatka Reskovic Luksic, Dosen Dejan, Leonardo Griseli, Caroline M. Van De Heyning, Philippe Mortelmans, Blazej Michalski, Karolina Kupczynska, Giovanna Di Giannuario, Fiorella Devito, Raluca Dulgheru, Federica Ilardi, Alessandro Salustri, Galal Abushahba, Doralisa Morrone, Iacopo Fabiani, Martin Penicka, Asim Katbeh, Giuseppe Sammarco, Roberta Esposito, Ciro Santoro, Maria Concetta Pastore, Salvatore Comenale Pinto, Artem Kalinin, Žanna Pičkure, Katja Ažman Juvan, Anja Zupan Mežnar, Augustine Coisne, Amandine Coppin, Mihaela Maria Opris, Dan Octavian Nistor, Riitta Paakkanen, Tor Biering-Sørensen, Flemming Javier Olsen, Tomas Lapinskas, Jolanta Justina Vaškelyté, Laura Galian-Gay, Guillem Casas, Andreea Iulia Motoc, Constantinos Hristou Papadopoulos, Savvas Loizos, Gergely Ágoston, Istvan Szabó, Krasimira Hristova, Svetlin Netkov Tsonev, Elena Galli, Dragos Vinereanu, Sorina Mihaila Baldea, Denisa Muraru, Sergio Mondillo, Erwan Donal, Maurizio Galderisi, Bernard Cosyns, Thor Edvardsen, Bogdan A. Popescu   +60 more
doaj   +1 more source

Or, ora, maintenant : perspective temporelle et perspective argumentative

Discours, 2017
This paper presents a contrastive analysis of the distribution and interpretation of the French adverbs or and maintenant and the Italian adverb ora.
Martin Becker, Marta Donazzan
doaj   +1 more source

An accurate fingerprint reference point determination method based on curvature estimation of separated ridges

International Journal of Applied Mathematics and Computer Science, 2018
This paper presents an effective method for the detection of a fingerprint’s reference point by analyzing fingerprint ridges’ curvatures. The proposed approach is a multi-stage system.
Doroz Rafal, Wrobel Krzysztof, Porwik Piotr   +2 more
doaj   +1 more source

An FMCDM approach to purchasing decision-making based on cloud model and prospect theory in e-commerce

International Journal of Computational Intelligence Systems, 2016
This paper presents a fuzzy multi-criteria decision-making (FMCDM) approach based on cloud model and prospect theory. In addition, a reference point selection method is developed according to the evaluations of the potential customer or similar consumers
Hong-yu Zhang, Rui Zhou, Jian-qiang Wang, Xiao-hong Chen   +3 more
doaj   +1 more source

Capital Gains Overhang with a Dynamic Reference Point

Management Sciences, 2020
Financial models incorporating a reference point, such as the Capital Gains Overhang (CGO) model, typically assume it is fixed at the purchase price.
Christopher Riley, B. Summers, D. Duxbury   +2 more
semanticscholar   +1 more source

Scarcity and Consumer Decision Making: Is Scarcity a Mindset, a Threat, a Reference Point, or a Journey?

Journal of the Association for Consumer Research, 2020
T his special issue brings together research examining the impact of scarcity on consumer decision making. A consumer’s ability to meet consumption goals may be challenged by scarcity of resources, such as money or time, or scarcity of products. Scarcity
Kelly Goldsmith, Vladas Griskevicius, Rebecca W. Hamilton   +2 more
semanticscholar   +1 more source

INTERACTIVE MULTIOBJECTIVE TABU/SCATTER SEARCH BASED ON REFERENCE POINT

Revista de Matemática: Teoría y Aplicaciones, 2014
This paper presents multiobjective tabu/scatter search architecture with preference information based on reference points for problems of contin- uous nature.
Ricardo P. Beausoleil
doaj   +1 more source

An alternative 2-phase method for evaluating of DMUs using DEA [PDF]

Iranian Journal of Numerical Analysis and Optimization, 2013
Computationally, selection of a proper numerical value for infinitesimal non Archimedean epsilon in DEA models has some difficulties. Although there are several algorithms for selecting the proper non-Archimedean epsilon, it is important to introduce ...
Mohammadreza Alirezaee
doaj   +1 more source