Academic literature on the topic 'Modélisation des chutes humaines'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Modélisation des chutes humaines.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Modélisation des chutes humaines":
Nicolet, Gilles, Nicolas Eckert, Samuel Morin, and Juliette Blanchet. "Inférence et modélisation de la dépendance spatiale des extrêmes neigeux dans les Alpes françaises par processus max-stables." La Houille Blanche, no. 5-6 (December 2019): 150–58. http://dx.doi.org/10.1051/lhb/2019047.
Ahmed, Engi, Said Assou, Arnaud Bourdin, and John De Vos. "Modélisation de l’épithélium bronchique par les iPS humaines." Morphologie 101, no. 335 (December 2017): 262. http://dx.doi.org/10.1016/j.morpho.2017.07.053.
Dianat, Noushin, Anne Weber, and Anne Dubart-Kupperschmitt. "Cellules souches pluripotentes humaines et modélisation de maladies hépatiques." Biologie Aujourd'hui 210, no. 1 (2016): 19–26. http://dx.doi.org/10.1051/jbio/2016006.
Tissot, Cyril, and François Cuq. "Apport des SIG pour la modélisation spatio-temporelle d'activités humaines." Revue internationale de géomatique 14, no. 1 (March 30, 2004): 83–96. http://dx.doi.org/10.3166/rig.14.83-96.
Vautier, Claude. "Cette étrange pliure à partir de laquelle rien n’est plus pareil. La question de la contingence en sciences sociales : l’événement." Articles hors thème 13, no. 2 (September 5, 2018): 265–91. http://dx.doi.org/10.7202/1051117ar.
Farvacque, Manon, Nicolas Eckert, Franck Bourrier, Christophe Corona, Jérôme Lopez-Saez, and David Toe. "Évaluation quantitative du risque rocheux : de la formalisation à l’application sur les zones urbanisées ou urbanisables." Revue Française de Géotechnique, no. 163 (2020): 7. http://dx.doi.org/10.1051/geotech/2020016.
Éloi, Serge. "La modélisation des conduites humaines : une stratégie pour investir les terrains." Éducation Permanente N° 230, no. 1 (January 1, 2022): 171–82. http://dx.doi.org/10.3917/edpe.230.0171.
VALLÉE, Thibaut, Grégory BONNET, and Thibault DE SWARTE. "Modélisation de valeurs humaines : le cas des vertus dans les jeux hédoniques." Revue d'intelligence artificielle 32, no. 4 (August 28, 2018): 519–46. http://dx.doi.org/10.3166/ria.32.519-546.
Tissot, Cyril, Matthieu Le Tixerant, and Mathias Rouan. "Le simulateur DAHU : une plateforme de modélisation des activités humaines en zone côtière." Norois, no. 196 (September 1, 2005): 125–35. http://dx.doi.org/10.4000/norois.455.
Béland, Sébastien. "Bressoux, P. (2008). Modélisation statistique appliquée aux sciences humaines. Bruxelles, Belgique : De Boeck." Revue des sciences de l'éducation 35, no. 3 (2009): 241. http://dx.doi.org/10.7202/039868ar.
Dissertations / Theses on the topic "Modélisation des chutes humaines":
Saboune, Jamal. "Développement d'un système passif de suivi 3D du mouvement humain par filtrage particulaire." Phd thesis, Troyes, 2008. http://www.theses.fr/2008TROY0002.
The main idea behind the PARAChute project is to reduce the number of falls in the elderly by preventing them. This thesis work which is a part of this project aims to develop a new non intrusive human gait analysis system which would be a component of a fall risk evaluation system. Many methods have been used to evaluate dynamic equilibrium of a person while walking. By studying these methods, we were able to identify some gait parameters which are pertinent for fall risk detection. All these methods previously used, are based on clinical tests, or on using wearable sensors. Thus, we opted to develop a new approach based on a completer marker less 3D human motion capture system. The new system we created uses video feeds, a virtual 3d body model and a novel particle filtering algorithm we developed. This algorithm reorganizes the model’s configurations search space in a efficient, optimal and deterministic way. In order to reduce the complexity of this algorithm, we also developed a factorized version of it, using a dynamic Bayesian network. In terms of quality of 3D reconstruction, the results of our method are satisfactory
Saboune, Jamal. "Développement d'un système passif de suivi 3D du mouvement humain par filtrage particulaire." Phd thesis, Université de Technologie de Troyes, 2008. http://tel.archives-ouvertes.fr/tel-00598867.
Nowakowski, Katharine. "The prediction and management of muscle ageing : 3D musculoskeletal simulations and multi-scale biomechanical modeling for the analysis of human falls and fall prevention strategies through the application of artificial intelligence approaches." Electronic Thesis or Diss., Compiègne, 2023. http://www.theses.fr/2023COMP2763.
The age-related decline in muscle function is linked to both sarcopenia and an increased risk for falls. In this doctoral project, an analysis of the morphological, functional, mechanical and biophysical parameters known to be affected by ageing is presented. The data has been analysed with statistical and machine learning techniques. These results influenced the development of a deep reinforcement learning simulation for both young adult and elderly falls, based on the parameters sensitive to ageing such as maximum isometric force, contraction velocity, deactivation time, passive muscle strain, hip extension range and a mass shift from the legs to the trunk. Testing of the sensitivity of the results then led to the development of a coupled simulation to study falls recovery, where the effects of sensory nerves and proprioception was considered. The strategy for coupling allows for recovery for any fall position to be analysed to further test the limits of recovery produced by the given model. The results from each aspect of the project suggest that muscle ageing can be further elucidated through the development of a multi-scale model that could consider fatigue and the effect of biophysical changes on movement outcomes. A multi-scale model, where agent-based modelling is coupled to a reinforcement learning environment is proposed. The model accounts for the conversion of type II muscle fibres to type I fibres, as well as considers the dynamics of calcium, inorganic phosphate, and ATP, with prospective for further adaptations. This work demonstrates the interest in further exploration of complex human system modelling by leveraging artificial intelligence techniques
Le, Guyader Damien. "Modélisation des activités humaines en mer côtière." Phd thesis, Université de Bretagne occidentale - Brest, 2012. http://tel.archives-ouvertes.fr/tel-00717420.
Le, Hir Céline. "Forêt et chutes de blocs : méthodologie de modélisation spatialisée du rôle de protection." Marne-la-Vallée, 2005. http://www.theses.fr/2005MARN0259.
Forest have a protection role against rockfalls in mountain areas. Foresters have to manage forests in a way to optimise this role and for they becomes durably protective. To reach this objective, they need adapted tools. This thesis is based on the idea that such tool can be provided. We design a tool to map the interrelation between rockfall and forest and to asses the influence of forest management on their protective ability. The method is based on use of spatial data. We first conceive and validate a tool from a model-GIS coupling. Real size experiments brought validation of the parameter from the trajectography model. GIS use allow us to validate the model and bring some adaptation for the results obtained with the model. We brought up some analysis modules for data spatial repartition. Then we took into account stand management by integrating their dynamic in the modelling process. We then obtain a tool open to be used in order to improve the understanding of stand management influence on protective role of forest. It could bring information on how to reduce rockfall hazard. Finally we conceived a methodology of rockfall hazard mapping with taking into account forests stands management
Pham, Quang-Cuong. "Etude de trajectoires locomotrices humaines." Paris 6, 2009. http://www.theses.fr/2009PA066535.
Pauchet, Alexandre. "Modélisation cognitive d'interactions humaines dans un cadre de planification multi-agents." Paris 13, 2006. http://www.theses.fr/2006PA132017.
Guillot, Olivier. "Maillage multirésolution de surfaces : modélisation et maillage de formes humaines 3D." La Rochelle, 2008. http://www.theses.fr/2008LAROS232.
In this thesis, we developped a surface subdivision that handles different kind of natural discontinuities of surfaces (darts, corners, creases and bounds) and the irregularities of the mesh that represents it. The aim of such a subdivision is to create limit surfaces that keep the natural discontinuities in order to enhance the quality of the multiresolution analysis based on that subdivision. We use the square root 3-subdivision because the resulting meshes grow slower. The multiresolution analysis by wavelets of a mesh of surface split the low frequencies and the higher ones, in order to obtain an approximation of the mesh and "details". Details can be truncated without creating great losses in the result of the synthesis. This property permits data compression of the details. Because the wavelet function is based on our square root 3-subdivision it handles natural discontinuities of the surfaces. This gives even smaller details for meshes with sharp edges. In order to analyse a mesh n times, this mesh must have a topology compatible with n subdivisions. If the surface contains discontinuities, n should be even. We built software tools in order to create a remeshing method that generates meshes compatible with those topologies. All this features are available in MEFP3C
Trevidy, Frédérique. "Vieillir en santé à son domicile : apprendre pour mieux gérer le risque d'isolement social. Une modélisation de l'identité-logement au service de la prévention de la chute." Thesis, Paris 13, 2013. http://www.theses.fr/2013PA131029.
A third of adult above 65 years of age, fall every year. Nevertheless, professional recommendations to reduce home hazards are rarely followed by the inhabitants due to their reticence to accept the modification of their living space that is imposed on them. At the origin of this phenomenon, what we term Home-Identity, a form of constructed spatial identity, which would render the relation between the individual and where he/she lives more complex. Objectives: This qualitative research aims to establish the model of the learning processes constituting Home-Identity so as to envisage a Therapeutic Patient Education (TPE) which would allow elderly fallers to fully participate in the modification of his/her home. Method: Using the grounded theory method we developed our model by continually comparing our results and the acquired data. Ten older adults fallers were interviewed with semi-direct guidance and a mental map of the home (MPH). Results: Home-Identity includes two feelings. At the center, the feeling of temporal continuity arises from the individual's present cycle of routines and knowledge which are linked to memories and projections into the future. The feeling of unity and coherence contains the feeling of continuity. It creates in the inhabitant defense strategies to protect his/her Home-Identity and learning processes to make it change. Discussion: Home-Identity leads to “competently acting” in situation at home. It is made dynamic by "constructivists” learning strategies which would allow the individual to assimilate new knowledge and to accommodate the changes of situation. Our model leads to envisage TPE in the form of educational support to home hazards modification. The MPH would be used to characterize the evolution in Home-Identity. Conclusion: Additional research will allow to validate the MPH and empirically test our model
Khdhiri, Hatem. "Épuration en eaux courantes : évaluation et modélisation de la capacité d'oxygénation dans les cascades et les chutes d'eau." Thesis, Université de Lorraine, 2014. http://www.theses.fr/2014LORR0216/document.
This work represents a part of polluted watercourses restoration by intensification of self-purification mechanisms essentially the degradation of organic matter and nitrogen. The main objective is to evaluate and model the air-water oxygen transfer by major hydraulic structures, namely stepped cascades and waterfalls. Aeration experiments conducted in a geometrically adjustable laboratory pilot, serving as stepped cascade and waterfall were used to assess the aeration potential of these structures as well as to study the geometrical an operating parameters effects. In a first approach, a global semi-empirical correlation for aeration efficiency calculation in stepped cascades, valid for a wide range of parameters, was developed, depending on water discharge, number of steps and chute slope, basing on our experimental measurements and data collected in publications. The same procedure was followed for developing a semi-empirical correlation to estimate the aeration efficiency of waterfalls in terms of the chute height, downstream water level and flowrate. In order to take into account the oxygen transfer phenomenon characteristics in stepped cascade (water volume and air-water exchange interfacial area), tracer experiments were associated with aeration experiments to allow measuring water volume and correlating the volume oxygen transfer coefficient kLa with the various parameters involved in the aeration mechanism. The interfacial specific area was numerically simulated using VOF approach depending on operating and geometrical parameters. A predictive equation for liquid film transfer coefficient kL calculation based on the parameters of influence was issued from both the simulations and experimental aeration measures
Book chapters on the topic "Modélisation des chutes humaines":
Hallouët, Pascal, and Anne Borry. "Surveillance de la pression artérielle (lever, chutes)." In Mémo-guide de biologie et de physiologie humaines, 220–23. Elsevier, 2009. http://dx.doi.org/10.1016/b978-2-294-70403-1.50042-0.
Cicolani, Veronica, and Thomas Huet. "Essai de modélisation des échanges et des réseaux de circulation dans les Alpes centrales au premier âge du Fer." In La conquête de la montagne : des premières occupations humaines à l’anthropisation du milieu. Éditions du Comité des travaux historiques et scientifiques, 2019. http://dx.doi.org/10.4000/books.cths.7827.
Gin, Stéphane, Delphine Neff, Philippe Dillmann, and Aurélie Verney-Caron. "Les analogues naturels et archéologiques, outils privilégiés pour la prédiction du comportement à long terme des matériaux." In Regards croisés: quand les sciences archéologiques rencontrent l'innovation, 73–98. Editions des archives contemporaines, 2017. http://dx.doi.org/10.17184/eac.3791.