Дисертації з теми "Sonores"
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Conan, Simon. "Contrôle intuitif de la synthèse sonore d’interactions solidiennes : vers les métaphores sonores." Thesis, Ecole centrale de Marseille, 2014. http://www.theses.fr/2014ECDM0012/document.
Повний текст джерелаPerceptual control (i.e. from evocations) of sound synthesis processes is a current challenge. Indeed, sound synthesis models generally involve a lot of low-level control parameters, whose manipulation requires a certain expertise with respect to the sound generation process. Thus, intuitive control of sound generation is interesting for users, and especially non-experts, because they can create and control sounds from evocations. Such a control is not immediate and is based on strong assumptions linked to our perception, and especially the existence of acoustic morphologies, so-called ``invariants'', responsible for the recognition of specific sound events.This thesis tackles the problem by focusing on invariants linked to specific sound generating actions. If follows two main parts. The first is to identify invariants responsible for the recognition of three categories of continuous interactions: rubbing, scratching and rolling. The aim is to develop a real-time sound synthesizer with intuitive controls that enables users to morph continuously between the different interactions (e.g. progressively transform a rubbing sound into a rolling one). The synthesis model will be developed in the framework of the ``action-object'' paradigm which states that sounds can be described as the result of an action (e.g. scratching) on an object (e.g. a wood plate). This paradigm naturally fits the well-known source-filter approach for sound synthesis, where the perceptually relevant information linked to the object is described in the ``filter'' part, and the action-related information is described in the ``source'' part. To derive our generic synthesis model, several approaches are treated: physical models, phenomenological approaches and listening tests with recorded and synthesized sounds.The second part of the thesis deals with the concept of ``sonic metaphors'' by expanding the object notion to various sound textures. The question raised is the following: given any sound texture, is it possible to modify its intrinsic properties such that it evokes a particular interaction, like rolling or rubbing for instance? To create these sonic metaphors, a cross-synthesis process is used where the ``source'' part is based on the sound morphologies linked to the actions previously identified, and the ``filter'' part renders the sound texture properties. This work, together with the chosen paradigm offers new perspectives to build a sound language
Quinz, Emanuele. "Esthétiques des paysages sonores." Paris 8, 2002. http://www.theses.fr/2002PA082226.
Повний текст джерелаGauthier, Philippe-Aubert. "Synthèse de champs sonores adaptative." Thèse, Université de Sherbrooke, 2007. http://savoirs.usherbrooke.ca/handle/11143/1808.
Повний текст джерелаGauthier, Philippe-Aubert. "Synthèse de champs sonores adaptative." [S.l. : s.n.], 2007.
Знайти повний текст джерелаPollet, Solvejg. "Création musicale et environnements sonores." Rennes 2, 2002. http://www.theses.fr/2002REN20049.
Повний текст джерелаThe @question of soundscape has been at the centre of scientific and university laboratory research for several years. This notion brought to the fore in the mid-seventies by the Canadian composer R. -M. Schafer is a consideration of the daily sound environment through active listening. The qualitative dimension of the environment sounds in thus a new orientation for urbanists, architects and acousticians whose research had focused until then on the totality of sound in terms of quantity and nuisance. A multidisciplinary team under the sociologist J. -F. Augoyard in working on the separation of spheres of knowledge and sound practices. Today, when conception and perception of the world are changing, both the notion of sound and listening schemes are being modified. What of the thought of composers in all this? This particular angle on soundscape has a history in musical creation. Rooted in the evolution of XXth century music in musical compositions which integrate this dimension of daily sounds, they reveal innovative approaches with various aesthetic characteristics. Since the awareness inspired by P. Schaeffer along with the concerns of plastician and Land Art artists, composers have developed writing with and for soundscape. This conception of an "entre catégories" creation comes directly within the of a postmoderne movement. The linking and comparing of these works is a means of establishing a few points of reference within a diversified production. This widening of the field of contemporary musical creation provokes a questioning of the composer's status. The latter assumes the role of a mediator and must therefore adapt to the mutations which deeply transform social contexts. These works attempt to renew a dialogue with the public by offering them listening works which combine everyday life, ways of living and works of art
Houix, Olivier. "Catégorisation auditive des sources sonores." Le Mans, 2003. http://cyberdoc.univ-lemans.fr/theses/2003/2003LEMA1014.pdf.
Повний текст джерелаWe orient this work toward the description of sound sources, struck metal bars in our case, in terms of their audibler properties. These properties specify th physical characteristics of the sources such as their geometry, material. A first series of experiments involves the classification of sound of metal bars struk at different positions. The aim was to determine wheter listeners can extract the perceptual invariants specific to each bar's geometric properties. They do not seem to use the raw acoustic information to extract the perceptual invariants that specify the bar. A second series of experiments used a cross-modal matching paradigm between the visual representation of pairs of souns sources and the sounds produced by them, using synthesized sounds. The results show that listeners use perceptual strategies in order to associate sounds with their visual representation, but they do notsupport the hypothesis of a direct perception of geometric properties
Guillaume, Mathieu. "Analyse et synthèse de champs sonores." Phd thesis, Télécom ParisTech, 2006. http://pastel.archives-ouvertes.fr/pastel-00002383.
Повний текст джерелаGuillaume, Mathieu. "Analyse et synthèse de champs sonores /." Paris : École nationale supérieure des télécommunications, 2007. http://catalogue.bnf.fr/ark:/12148/cb41024522p.
Повний текст джерелаPinel, Jonathan. "Tatouage haute-capacité pour mélanges sonores." Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENT115.
Повний текст джерелаThe audiodigital tattoo, by exploiting(running) the defects of the human hearing system, allows to insert into the sound an inaudible information aimed at(bound for) a target application added to the audio decoder. The envisaged application is the one here of the separation of sources(springs), that is the extraction of the elementary signals making up(composing) a sound complex scene(stage), for sound quality mixtures CD, to allow a remixing the demand(request). The tattoo will be used to pass on(to transmit) in the decoder of the information allowing to help this separation. In this innovative context, the quantity of data (such as the temporal and/or frequency support(medium), the statistical properties of sources(springs), etc.) that must be inserted into the mixture of sources(springs) to pilot it the separation is crucial
Gloaguen, Jean-Rémy. "Estimation du niveau sonore de sources d'intérêt au sein de mixtures sonores urbaines : application au trafic routier." Thesis, Ecole centrale de Nantes, 2018. http://www.theses.fr/2018ECDN0023/document.
Повний текст джерелаAcoustic sensor networks are being set up in several major cities in order to obtain a more detailed description of the urban sound environment. One challenge is to estimate useful indicators such as the road traffic noise level on the basis of sound recordings. This task is by no means trivial because of the multitude of sound sources that composed this environment. For this, Non-negative Matrix Factorization (NMF) is considered and applied on two corpuses of simulated urban sound mixtures. The interest of simulating such mixtures is the possibility of knowing all the characteristics of each sound class including the exact road traffic noise level. The first corpus consists of 750 30-second scenes mixing a road traffic component with a calibrated sound level and a more generic sound class. The various results have notably made it possible to propose a new approach, called ‘Thresholded Initialized NMF', which is proving to be the most effective. The second corpus created makes it possible to simulate sound mixtures more representatives of recordings made in cities whose realism has been validated by a perceptual test. With an average noise level estimation error of less than 1.3 dB, the Thresholded Initialized NMF stays the most suitable method for the different urban noise environments. These results open the way to the use of this method for other sound sources, such as birds' whistling and voices, which can eventually lead to the creation of multi-source noise maps
Rossignol, Stéphane. "Segmentation et indexation des signaux sonores musicaux." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2000. http://tel.archives-ouvertes.fr/tel-00010732.
Повний текст джерела1) Le premier niveau de segmentation, appelé << sources >>, concerne la distinction entre la parole et la musique. Les sons considérés peuvent provenir par exemple de bandes-son de films ou d'émissions radiophoniques.
Des fonctions d'observation sont étudiées, qui ont pour objectif de mettre en évidence les propriétés différentes du signal de parole et du signal de musique. Plusieurs méthodes de classification ont été étudiées. Les performances du système avec des signaux réels sont discutées.
2) Le deuxième niveau de segmentation, appelé << caractéristiques >>, concerne ce type d'index : silence/son, voisé/non voisé, harmonique/inharmonique, monophonique/polyphonique, avec vibrato/sans vibrato, avec trémolo/sans trémolo. La plupart de ces caractéristiques donnent lieu à des fonctions d'observation utilisées par le troisième niveau de segmentation.
La détection du vibrato, l'estimation de ses paramètres (fréquence et amplitude) et sa suppression du trajet de la fondamentale ont été particulièrement étudiées. Un ensemble de techniques sont décrites. Les performances de ces techniques avec des sons réels sont discutées.
Le vibrato est supprimé du trajet de la fondamentale original afin d'obtenir une ligne mélodique << lissée >>. Alors, ce nouveau trajet de la fondamentale peut être utilisé pour la segmentation en notes (troisième niveau de segmentation) des extraits musicaux, et peut aussi être utilisé pour des modifications de ces sons.
La détection du vibrato est opérée seulement si, lors du premier niveau de segmentation, c'est la source << musique >> qui a été détectée.
3) Le troisième niveau de segmentation concerne la segmentation en << notes ou en phones ou plus généralement en parties stables >>, suivant la nature du son considéré : instrumental, voix chantée, parole, son percussif...
L'analyse est composée de quatre étapes. La première consiste à extraire un grand nombre de fonctions d'observation. Une fonction d'observation est d'autant plus appropriée qu'elle présente des pics grands et fins quand des transitions surviennent et que sa moyenne et sa variance restent petites pendant les zones stables. Trois types de transitions existent : celles en fréquence fondamentale, celles en énergie et celles en contenu spectral. En deuxième lieu, chaque fonction d'observation est automatiquement seuillée. En troisième lieu, une fonction de décision finale, correspondant aux marques de segmentation, est construite à partir des fonctions d'observation seuillées. Finalement, pour les sons monophoniques et harmoniques, la transcription automatique est effectuée. Les performances du système avec des sons réels sont discutées.
Les données obtenues pour un certain niveau de segmentation sont utilisées par les niveaux de segmentation de numéro d'ordre supérieurs afin d'améliorer leurs performances.
La longueur des segments donnés par le niveau de segmentation en << sources >> peut être de quelques minutes. La longueur des segments donnés par le niveau de segmentation en << caractéristiques >> est communément plus petite : elle est disons de l'ordre de quelques dizaines de secondes. La longueur des segments donnés par le niveau de segmentation en << zones stables >> est le plus souvent inférieure à une seconde.
Lemaître, Guillaume Meynial Xavier McAdams Stephen. "Etude perceptive de nouveaux avertisseurs sonores automobiles." [S.l.] : [s.n.], 2004. http://cyberdoc.univ-lemans.fr/theses/2004/2004LEMA1013.pdf.
Повний текст джерелаBak, Eléonore. "Habiter l'in-vu : formes de visualisations sonores." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAH014/document.
Повний текст джерелаSoundscape noticed to discretion. Hearing is a solitary experience whose potential refinement remains difficult to surround by language because its visual contamination.There exist yet kinds of sound visualisations in art, which would paradoxically permit us to approach very close nuances of hearing and to wander to un-viewed aspects of landscape. Forgotten, unconscious, but not mute at all, they are a part in our living and constructing activities. The constructive experimentation, which means the action of hearing reinforced by a specific modus operandi, a kind of falling, called « the plunge » and the quasi blind representing, could help us to discover them again. This technique, gradually real, virtual would complete the experience by finely postural adjustments.The sound visualisation operates here first as a tool for mediation. Wilful juggling with multi-sensory generated meaning it permits us not only to distinguish both which is given to see (figure) and to live (fond, substance), but also to discover the action of a body which is not representing it-self but tracing in the aim of better inscription into the movement. By virtue of high receptivity and creativity this body would be able to assimilate a playing aura which means the main present, conscious and unconscious, always topical because of the convolution of bodily gestures (listening poses, plastic expressions) and ambient gestures (the yet there, not automatically conscious: the acoustic, climatic, cultural and semantic effects). The moving together of bodies and body like beings would momentarily become denser and shaping knots. The discreet nevertheless concrete organisation of these synthetic figures of transitions, of this aesthetic, sensory and intensive summary, which we call even listening patterns, in the sense of motif, is typical. Our exploration and reproduction modes would help us to learn to interpret them.From then, we would not only understand us as beings among other tempered creatures, but also discover a landscape simultaneously guide and consequence, whose elastic, porous and intimate proceedings and values of living/constructing would make us able to carry out a fade of landscape appearance.We will study all these experiences through our principal corpus (artistic one). We will argue them by mixed evaluations (artistic, architectural ones). We will verify our exploration and restitution modes by cognitive exams. We will think about them by phenomenological and philosophical reasoning.After this we wont become interested by artificial environments. We think in fact that they intervene in the texture of our experience. As they institute normed gestures, which assist more and more frequently our contemporary living/constructing acts they need to be gauged. Leaning on our secondary corpus, which is composed by investigations with other perceiving subjects, we will analyse the consequences of this kind of technological imprisonment of the gestures and precisely the how they interfere with our perceptions and representations. We will also examine gestural and sensory enriched interfaces. The sound visualisation would help us to make etiquettes, shifts and handicaps clear, to think about incorporation of our measurements into the existing tools and models.Our exploration and restitution modes would make us more attentive for sensible aspects of listening, which would become a common divisible. Linguistic instruments of the un-viewen whose sophisticate spontaneous would help us to set to the place of our next neighbour they would permit us to create connexions, to divide up and to cross our ideas, to mature our mutual knowledge and to conceive collaborative constructions
Lemaître, Guillaume. "Étude perceptive de nouveaux avertisseurs sonores automobiles." Le Mans, 2004. http://cyberdoc.univ-lemans.fr/theses/2004/2004LEMA1013.pdf.
Повний текст джерелаThe framework of this document is based in two questions: how to create sounds which warn of the dangerous presence of a car, but which can be personalised? How to reproduce these sounds using a transducer which is far from being a perfectconverter of an electric signal to an audio signal? Three phenomena are distinguished. The first is the perception of the timbre of the sounds. After the perceptual validation of the choice of the corpus of sounds, all of the recorded sounds are categorized by the listeners. This categorization reveals nine perceptual families of car horn sounds. The perception of the timbre of the car horns is then explored and modeled as three elementary sensations, each one correlated with an acoustic descriptor. The second aspect relates to the function of the warning signal. This function is associated with the the typicality of sound within the car horn sounds familie, and is related to the acoustic descriptors of timbre. Prototypical families of sounds are defined, and described by means of the acoustic descriptors. Finally, the reproduction of the sounds by means of an electrodynamic horn loudspeaker is explored, so as to model the modifications introduced between the electric signal and the acoustic signal. The results are used for the development of a method of assisted design of new sounds. The originality of this work lies in the transverse process which was adopted to answer the problems raised by a manufacturer. The methods and concepts used arise from the fields of the psychology of hearing, and in particular of the perception of musical instruments, of electroacoustics and musical acoustics. Whatever the nature of the studied phenomenon, perceptual or physical, care was taken in the rigorous application of an experimental procedure. All the results make it possible to build an effective solution to the problem raised by the car horn manufacturer
Kessous, Loïc. "Contrôles gestuels bi-manuels de processus sonores." Paris 8, 2004. http://www.theses.fr/2004PA082585.
Повний текст джерелаGribonval, Rémi. "Approximations non-linéaires pour l'analyse de signaux sonores." Phd thesis, Université Paris Dauphine - Paris IX, 1999. http://tel.archives-ouvertes.fr/tel-00583662.
Повний текст джерелаRompré, Louis. "Vers une méthode de classification de fichiers sonores /." Thèse, Trois-Rivières : Université du Québec à Trois-Rivières, 2007. http://www.uqtr.ca/biblio/notice/resume/30024804R.pdf.
Повний текст джерелаRompré, Louis. "Vers une méthode de classification de fichiers sonores." Thèse, Université du Québec à Trois-Rivières, 2007. http://depot-e.uqtr.ca/2022/1/030024804.pdf.
Повний текст джерелаGaulin, David. "Caractérisation physique des sources sonores en milieu urbain." Le Mans, 2000. http://cyberdoc.univ-lemans.fr/theses/2000/2000LEMA1025.pdf.
Повний текст джерелаToday, a growing request concerning tools for allowing sound level predictions during the construction of new urban infrastructures is observed. Some of them exist, but physical phenomena taken into account have to be still improved. This is the aim of these researches, widely based on experimental approach. Due to their various physical characteristics, all the sound sources cannot be represented by the same theoretical model. They are splited in two groups : mechanical sources and human sources. In both group, each sound source cannot be individually modelled. That is why a classification is established. It is particularly the case for the mechanical sources which are distributed in four categories. This classification has been compared with those existing in some national methods. Similar results have been found. In a first step, road vehicles circulating at steady speeds, upper than 80 km/h where tyre/road noise is dominant, are modelled by omnidirectional point sources, the equivalen source heights of which have to be determined. A method based on an inverse fitting procedure performed on experimental excess attenuation results between two receivers has been implemented. Before this, the procedure was validated using an artificial pink noise sound source located at various positions. The equivalent source has always been found very close to the pavement surface which is confirmed by a study from INRETS. Sound power level can be obtained afterwards. This procedure has been applied to passenger cars, mopeds and motorcycles for urban traffic conditions including acceleration and deceleration phases. The speed ranges between 30 and 70 km/h. Sound power level predictions, for each third octave band, have been determined with a good accuracy. Concerning human sources, for which research results are rare in existing literature, two experimental campaigns allowed to test a method simulating groups of people by several omnidirectional point sources, each of them with their adequate location and sound power level spectrum. This method has been applied to school playgrounds and to a market place. Even if in the future, other types of sound sources have to be studied, these physical characteristics can already be introduced in the theoretical sound propagation model for urban areas
Marin, Cécile. "Processus de séparation perceptive des sources sonores simultanées." Paris 3, 1991. http://www.theses.fr/1993PA030016.
Повний текст джерелаThis research seeks to identify the auditory mechanisms at the origin of the segregation of concurrent sound sources. Certain acoustic cues for segregation are recombined in order to clarify the description. Four series of experiments study the auditory mechanisms responsible for the segregation of stimuli within which these cues are present. The first two series investigate the auditory mechanism underlying the use of the cue incoherent frequency modulation. The next two series are concerned with interactions among four cues. The first series of experiments showed that the detection of auditory beats is not solely responsible for the segregation of a study sound played simultaneously with a sound whose fundamental frequency is either diferent or modulated in frequency. The second series of experiments verified that there exists a mechanism which can compare the outputs of different auditory frequency channels and detect whether their frequency modulations are incoherent. If the number of frequency regions contaiging the incoherence is greater, the detection is easier. The auditory system can also combine the information from neighboring frequency channels that have coherent responses. The third series of experimented focussed on the mutually reinforcing interactions among four segregation cues for concurrent sound sources: onset asynchrony, amplitude modulation incoherence, frequency modulation incoherence, and polyperiodicity (or the presence of compenent signals whose periods are different and not integer multiples of one another). The presence of several segregation cues results in an improvement over the performance obtained with a single cue. A predominance of one cue over another is not generally observed, with the exception of amplitude modulation which seems to be a less important cue than the others. The last series of experiments showed that the frequency modulation coherence cue succeeds in reducing the effect of the polyperiodicity cue, but does no have an influence on an intensity difference cue
Doval, Boris. "Estimation de la frequence fondamentale des signaux sonores." Paris 6, 1994. http://www.theses.fr/1994PA066104.
Повний текст джерелаChateau, Noël. "Localisation de sources sonores multiples dans l'hémisphère supérieur." Aix-Marseille 2, 1996. http://www.theses.fr/1996AIX22099.
Повний текст джерелаNoel, Claire, and Dominique Habault. "Propagation des signaux sonores en milieu marin aléatoire." Aix-Marseille 2, 1993. http://www.theses.fr/1993AIX22009.
Повний текст джерелаGribonval, Rémi. "Approximations non-linéaires pour l'analyse des signaux sonores." Paris 9, 1999. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=1999PA090045.
Повний текст джерелаMosser, Christine. "Effets physiologiques des stimulations sonores chez les prématurés." Paris 12, 1990. http://www.theses.fr/1990PA120043.
Повний текст джерелаDefreville, Boris. "CARACTÉRISATION DE LA QUALITÉ SONORE DE L'ENVIRONNEMENT URBAIN : UNE APPROCHE PHYSIQUE ET PERCEPTIVE BASÉE SUR L'IDENTIFICATION DES SOURCES SONORES." Phd thesis, Université de Cergy Pontoise, 2005. http://tel.archives-ouvertes.fr/tel-00011453.
Повний текст джерелаLa première partie met en évidence le fait que celles-ci ne sont pas toutes perçues de la même manière et qu'en conséquence leurs évaluations métrologiques doivent être adaptées. Ce travail permet de proposer un indicateur lié au désagrément sonore ; en fonction du lieu, cet indicateur utilise la force sonore de la séquence, mais il prend toujours en compte les caractéristiques des différentes sources émergentes.
La deuxième partie de l'étude propose deux méthodes pour la mesure automatique de cet indicateur à travers l'identification des sources. Ces outils représentent, in fine, une aide à la gestion d'un environnement sonore de quartier.
Defréville, Boris Ignazi Gérard. "Caractérisation de la qualité sonore de l'environnement urbain une approche physique et perceptive basée sur l'identification des sources sonores /." [s.l.] : [s.n.], 2008. http://biblioweb.u-cergy.fr/theses/05CERG0275.pdf.
Повний текст джерелаDefréville, Boris. "Caractérisation de la qualité sonore de l'environnement urbain : une approche physique et perceptive basée sur l'identification des sources sonores." Cergy-Pontoise, 2005. http://biblioweb.u-cergy.fr/theses/05CERG0275.pdf.
Повний текст джерелаNoise in cities is perceived as a question of quality of life. It is generally evaluated by the measurement of his sound level. If this measure is representative of noisy environments which are characterised by continuous flow of vehicles, it is insufficient to characterise the "colour" of a urban soundscape where different sources coexist. The first part reveals that sound sources are not perceived the same manner and their metrological evaluation should be adapted consequently. This present work proposes an indicator linked to the unpleasantness of sound. Depending on the place it describes, this indicator sometimes uses the loudness of the sequence but always takes account characteristics of emergent sound of sources. The second part of the study proposes two methods for the automatic calculation of this indicator thanks to the identification of sound sources. This tool represents, in fine, a help to the management of an urban soundscape
Gontier, Félix. "Analyse et synthèse de scènes sonores urbaines par approches d'apprentissage profond." Thesis, Ecole centrale de Nantes, 2020. http://www.theses.fr/2020ECDN0042.
Повний текст джерелаThe advent of the Internet of Things (IoT) has enabled the development of largescale acoustic sensor networks to continuously monitor sound environments in urban areas. In the soundscape approach, perceptual quality attributes are associated with the activity of sound sources, quantities of importance to better account for the human perception of its acoustic environment. With recent success in acoustic scene analysis, deep learning approaches are uniquely suited to predict these quantities. Though, annotations necessary to the training process of supervised deep learning models are not easily obtainable, partly due to the fact that the information content of sensor measurements is limited by privacy constraints. To address this issue, a method is proposed for the automatic annotation of perceived source activity in large datasets of simulated acoustic scenes. On simulated data, trained deep learning models achieve state-of-the-art performances in the estimation of sourcespecific perceptual attributes and sound pleasantness. Semi-supervised transfer learning techniques are further studied to improve the adaptability of trained models by exploiting knowledge from the large amounts of unlabelled sensor data. Evaluations on annotated in situ recordings show that learning latent audio representations of sensor measurements compensates for the limited ecological validity of simulated sound scenes. In a second part, the use of deep learning methods for the synthesis of time domain signals from privacy-aware sensor measurements is investigated. Two spectral convolutional approaches are developed and evaluated against state-of-the-art methods designed for speech synthesis
Moyal, Marie-Noëlle. "Conditions du geste de production sonore : approche organologique des corps sonores dans une perspective d'éducation psychomotrice d'enfants d'âge pré-scolaire." Bordeaux 2, 1990. http://www.theses.fr/1990BOR21012.
Повний текст джерелаTaxonomic research, based on the elaboration of grids destined to facilitate the analysis, the observation and the evaluation of sonorous non vocal activities of four five years olds. Making obvious the richness of possibilities of this activity, as well as the interest that it offers for psychomotric growth of children. Prior to a more specifically educative and psychomotric approach, an almost exhaustive inventory of varied sonorous bodies (collected objects, sonorous toys, little extra-european instruments, etc), capable of forming educational instrumentariums, documentary investigation concerning varied sonorous practices, and organological synthesis (reconsideration of existing classifications, making obvious the relationships between apparently separated instrumental practices, for elaboration of an instrumental teaching skill is general and not specialized). Analysis of basic gestures for sound production and preparation of material which should serve in the elaboration of speciolizec. Functional grids applicable in observation of guided and spontaneous sound making activities, practiced by preschool children
Grondin, François. "Système d'audition artificielle embarqué optimisé pour robot mobile muni d'une matrice de microphones." Thèse, Université de Sherbrooke, 2017. http://hdl.handle.net/11143/11621.
Повний текст джерелаHuillard, Guillaume. "Propagation d'ondes sonores dans des empilements granulaires non-cohésifs." Phd thesis, Université de Nice Sophia-Antipolis, 2011. http://tel.archives-ouvertes.fr/tel-00664150.
Повний текст джерелаRégnault, Cécile. "Les représentations visuelles des phénomènes sonores : application à l'urbanisme." Phd thesis, Université de Nantes, 2001. http://tel.archives-ouvertes.fr/tel-00512851.
Повний текст джерелаPortello, Alban. "Localisation binaurale active de sources sonores en robotique humanoïde." Phd thesis, Université Paul Sabatier - Toulouse III, 2013. http://tel.archives-ouvertes.fr/tel-01017770.
Повний текст джерелаBenaroya, Elie Laurent. "Séparation de plusieurs sources sonores avec un seul microphone." Rennes 1, 2003. http://www.theses.fr/2003REN10033.
Повний текст джерелаRaimbault, Manon. "Simulation des ambiances sonores urbaines : intégration des aspects qualitatifs." Nantes, 2002. http://www.theses.fr/2002NANT2024.
Повний текст джерелаThe aim of the present work is to propose parameters of sound perception to fulfil new simulation tools for urban planning. In fact, the urban planners should answer two restraints : the obligation to respect the strict regulations and the increasing of population complaints. .
Regnault, Cécile. "Les représentations visuelles des phénomènes sonores : application à l'urbanisme." Nantes, 2001. http://www.theses.fr/2001NANT2051.
Повний текст джерелаCohen-Hadria, Alice. "Estimation de descriptions musicales et sonores par apprentissage profond." Electronic Thesis or Diss., Sorbonne université, 2019. http://www.theses.fr/2019SORUS607.
Повний текст джерелаIn Music Information Retrieval (MIR) and voice processing, the use of machine learning tools has become in the last few years more and more standard. Especially, many state-of-the-art systems now rely on the use of Neural Networks.In this thesis, we propose a wide overview of four different MIR and voice processing tasks, using systems built with neural networks. More precisely, we will use convolutional neural networks, an image designed class neural networks. The first task presented is music structure estimation. For this task, we will show how the choice of input representation can be critical, when using convolutional neural networks. The second task is singing voice detection. We will present how to use a voice detection system to automatically align lyrics and audio tracks.With this alignment mechanism, we have created the largest synchronized audio and speech data set, called DALI. Singing voice separation is the third task. For this task, we will present a data augmentation strategy, a way to significantly increase the size of a training set. Finally, we tackle voice anonymization. We will present an anonymization method that both obfuscate content and mask the speaker identity, while preserving the acoustic scene
Danila, Emilian. "Théorie de la diffusion résonnante multicanaux : application à la diffusion acoustique par un tube élastique aux parois excentrées." Le Havre, 1995. http://www.theses.fr/1995LEHA0006.
Повний текст джерелаAlzuaga, Sébastien. "Manipulation de gouttes de liquides par des méthodes acoustiques." Besançon, 2004. http://www.theses.fr/2004BESA2071.
Повний текст джерелаThis thesis mainly deals with liquid droplets displacement using ultrsonic waves. It is composed of two main lines corresponding to the kind of acouqtic waves employed for the displacement. The droplet is positionned on the nearest antinode of flexural plate wave of suffisant amplitude excited in a beam like structure. By switching the frequency excitation of the device , it is possible to change the position of the antinodes and so to move the droplet strep by step. We also paid attenion to droplet ecvtuation using rayleigh acoustic waves. This kind of device permits the droplet displacement in two dimensions and the control of its position in real time
Hassaïne, Abdelâali. "Restauration des pistes sonores optiques cinématographiques : approche par traitement d'images." Phd thesis, École Nationale Supérieure des Mines de Paris, 2009. http://pastel.archives-ouvertes.fr/pastel-00005981.
Повний текст джерелаMoro, Clément. "Localisation de sources sonores par techniques d’antennes en milieu réverbérant." Mémoire, Université de Sherbrooke, 2014. http://hdl.handle.net/11143/6616.
Повний текст джерелаSiclari, Alessio. "The 'objets sonores' : rethinking structural conventions in Schaeffer, Boulez, Grisey." Thesis, Goldsmiths College (University of London), 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.428771.
Повний текст джерелаLefebvre, Philippe. "Etude de la réduction des ondes infra-sonores d'origine industrielle." Toulouse 3, 1996. http://www.theses.fr/1996TOU30151.
Повний текст джерелаMarquis, Sylvain. "L'attitude spéculative dans les arts sonores actuels : exploration et méthodologie." Paris 8, 2007. http://www.theses.fr/2007PA083722.
Повний текст джерелаSupported by an approach associating exploration and reflexivity, this study investigates sound practices at large, bearing designations as broad as new gestures, experimental musics, audio arts, sound arts, sonic arts or open musics, but also many other denominations associated to specific fields: free improvisation, noise, new instrument making, glitch, clicks and cuts, plunderphonics, radiophonic art, soundscape, drones, micro-sounds, field recording, laptop performance, sound poetry or software art. The many questions triggered by current audio arts are being investigated in three parts. The first part is a historiographical take on the epistemology of music study, and a confrontation to the particular question of audio arts. These observations lead to a second part, which attempts to sketch a conjunctive musicology based on William James' empiricism and pragmatism. The third part of this study outlines a reasoned exploration of audio arts via the conjunctive method, and proposes a typology of the speculative attitude
Mc, Donagh Lorcan. "Modèles granulaires pour les signaux sonores : contributions théoriques et expérimentales." Rennes 1, 2005. https://tel.archives-ouvertes.fr/tel-01363446.
Повний текст джерелаZENG, HONG. "Conception et realisation d'un systeme de restauration des enregistrements sonores." Paris 6, 1996. http://www.theses.fr/1996PA066442.
Повний текст джерелаBROCHARD, RENAUD. "Role de l'attention dans l'organisation perceptive des sequences sonores complexes." Paris 6, 1997. http://www.theses.fr/1997PA066251.
Повний текст джерелаCouthon, Léonie. "Caractérisation de sources sonores instrumentales en puissance et en directivité." Bordeaux 1, 2002. http://www.theses.fr/2002BOR12643.
Повний текст джерелаNoël, Christophe. "Méthode temporelle d'identification de sources sonores bruyantes en milieu industriel." Aix-Marseille 2, 2003. http://www.theses.fr/2003AIX22087.
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