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Dissertations / Theses on the topic 'Perceptual interactions'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 July 2025

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1

Morita, Junya, Kazuhisa Miwa, Takayuki Kitasaka, et al. "Expertise in Interactions of Perceptual and Conceptual Processing." INTELLIGENT MEDIA INTEGRATION NAGOYA UNIVERSITY / COE, 2005. http://hdl.handle.net/2237/10384.

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2

Boersma, Paulus Petrus Gerardus. "Functional phonology formalizing the interactions between articulatory and perceptual drives /." The Hague : Amsterdam : Holland Academic Graphics ; Universiteit van Amsterdam [Host], 1998. http://dare.uva.nl/document/32922.

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Proefschrift Universiteit van Amsterdam.<br>Op omslag: IFOTT, en :LOT, Netherlands Graduate School of Linguistics, Landelijke Onderzoekschool Taalwetenschap. Met index, lit. opg. - Met samenvatting in het Nederlands.

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3

Knox, Pamela Jane. "Global motion processing, binocular interactions and perceptual learning in human amblyopia." Thesis, Glasgow Caledonian University, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.687405.

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Amblyopia, a developmental disorder of the visual system, is widely known to cause a reduction in optotype acuity but it can also be associated with disrupted binocular vision, reduced contrast sensitivity and many other subtle high level visual processing deficits. The initial stages of the work presented in this thesis involved laboratory investigation of the functional visual deficit in global motion processing that has previously been reported abnormal in the presence of amblyopia. The key question is whether higher-levels of visual processing "inherit" abnormalities from lower levels, or

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4

Wilson, E. Courtenay (Elizabeth Courtenay). "Interactions between the auditory and vibrotactile senses : a study of perceptual effects." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/58279.

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Thesis (Ph. D.)--Harvard-MIT Division of Health Sciences and Technology, February 2010.<br>"September 2009." Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 160-175).<br>This project is an experimental study of perceptual interactions between auditory and tactile stimuli. These experiments present vibrotactile stimuli to the fingertip and auditory tones diotically in broadband noise. Our hypothesis states that if the auditory and tactile systems integrate, the performance of the two sensory stimuli presented simultaneously will be different from the performance

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5

Walpole, Tim. "Interactions between motion and disparity in the perceptual domains of pyknostereopsis and diastereopsis." Thesis, Brunel University, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299116.

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6

Gillmeister, Helge. "Sensing the vibes : an investigation into the perceptual interactions between hearing and touch." Thesis, Birkbeck (University of London), 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.424927.

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7

Le, Bihan Gabrielle. "Design d'interaction pour un "contact" à distance : suppléance perceptive du toucher et médiatisation de l'attente conjointe." Thesis, Compiègne, 2014. http://www.theses.fr/2014COMP2159/document.

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Notre recherche se concentre sur la conception d’interfaces pour la communication émotionnelle à distance. Notre travail s’inscrit notamment dans le cadre de l’élaboration d’espaces numériques d’interactions tactiles, rendus possibles par la connexion en réseau de dispositifs de suppléance perceptive. Nous adoptons une approche énactive et interactionniste de la cognition sociale. Nous utilisons de plus la méthodologie minimaliste, qui offre une opportunité originale d’étudier la constitution des rencontres interpersonnelles au sein d’espaces mettant en place des couplages sensori-Moteurs inéd

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8

Keemink, Sander Wessel. "Coding of multivariate stimuli and contextual interactions in the visual cortex." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/28969.

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The primary visual cortex (V1) has long been considered the main low level visual analysis area of the brain. The classical view is of a feedfoward system functioning as an edge detector, in which each cell has a receptive field (RF) and a preferred orientation. Whilst intuitive, this view is not the whole story. Although stimuli outside a neuron’s RF do not result in an increased response by themselves, they do modulate a neuron’s response to what’s inside its RF. We will refer to such extra-RF effects as contextual modulation. Contextual modulation is thought to underlie several perceptual p

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9

Van, Horn Nicholas M. "Perceptual Learning And Visual Short-Term Memory: The Limitations And Mechanisms Of Interacting Processes." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1408731180.

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10

Maniglia, Marcello. "Perceptual Learning of Lateral Interactions in the near-periphery of the visual field: New Perspectives for patients with Macular Degeneration." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3423059.

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One way in which peripheral vision may acquire the functional role of the fovea, a part of the retina preferentially used for complex visual tasks (such as reading and face recognition) is by modulating the strength of intracortical connections in the humans’ visual areas with perceptual learning. Perceptual learning is a practice-dependent improvement in a visual task performance that can persist for several months, and is specific for stimulus, task, eye presentation and retinal locus of stimulation. These specificity effects have been explained on the basis of neural plasticity, consisting

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11

Deschamps, Loïc. "Suppléance perceptive et cognition sociale : étude des interactions tactiles minimalistes." Thesis, Compiègne, 2013. http://www.theses.fr/2013COMP2079/document.

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Cette recherche s’inscrit dans le cadre de l’élaboration d’espaces numériques d’interaction tactile, en tant qu’ils sont rendus possibles par la connexion en réseau d’un dispositif de suppléance perceptive. Dans ce contexte, nous avons articulé une recherche appliquée, centrée sur les analyses d’usage du dispositif dans des contextes écologiques, à une recherche fondamentale, dirigée par les questions théoriques soulevées par les usages eux-mêmes.Pour cela, la méthodologie minimaliste nous offre une occasion originale d’étudier la constitution même des rencontres interpersonnelles, à travers u

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12

Portex, Marine. "La directionnalité de l’écrit : Evolution développementale et contribution au traitement des formes de lettres." Thesis, Bordeaux, 2017. http://www.theses.fr/2017BORD0881/document.

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La directionnalité est une composante perceptivo-motrice et culturellement déterminée qui intervient de façon prééminente dans l’acquisition initiale de l’écriture. Cette thèse visait à apporter des données empiriques et des éclairages théoriques nouveaux sur 1) son évolution au cours du développement et, 2) sa contribution à la production et à la reconnaissance des formes de lettres. Ces deux axes de recherche ont été déclinés en cinq études. Une première étude investiguait le poids de l’influence culturelle sur la directionnalité graphique au long du développement. Elle permettait de compare

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13

Havanur, Setu Gururaj. "The interaction between perceptual grouping and attention." Thesis, University of Birmingham, 2012. http://etheses.bham.ac.uk//id/eprint/3289/.

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I investigated the interaction between perceptual grouping and attention, focusing specifically on distracter rejection. The novelty of the thesis lies in the study of different configural types and their effect on search across space and time. Grouping by configuration is likely to facilitate search by making distracter rejection easier. Grouping can be based on the regular locations of elements, the similarity of elements and whether the elements form a closed shape. The effects of grouping occurred under conditions in which the groups never contained the target, although detection was faste

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Smith, Bridget J. "The Interaction of Speech Perception and Production in Laboratory Sound Change." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1374116504.

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15

BASTIANELLI, EMANUELE. "Perceptual context based spoken language understanding for human-robot interaction." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2016. http://hdl.handle.net/2108/202287.

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In the next years, robots are expected to massively move out from industrial environments and to slowly enter our everyday life. In the specific, interactive robots are supposed to become reliable assistants for humans, especially in hostile working conditions, e.g. rescue operations in hazardous environment. To this end, providing them with human-like interaction capabilities will become a key requirement. Natural language is probably the most flexible, intuitive and expressive interface used by humans to communicate. If robots could exhibit an analogous interaction capability, they wou

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PERRONE, GELSOMINA ANTONIA. "The number-space interaction at the perceptual and the reppresentational level." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2011. http://hdl.handle.net/10281/20368.

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The spatial representation of numbers is intimately related with action. Evidence for the influence of the numerical information on specific motor components has been found by means of various and original tasks. Automatic activation of the numerical magnitude code has been proposed to account for the numerical influence on motor tasks such as i) lateralized movements or unimanual responses, and ii) manual gestures such as grasping and different grip aperture. The present thesis contributes to this line of research exploring the MNL and ‘cognitive illusion’ hypotheses by means of visuo-spat

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17

Ringqvist, David. "Perceptual evaluation of plausibility of virtual furniture layouts." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-229905.

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As realistic virtual environments become more important, it is interesting to examine procedural generation. In this work, plausibility of virtual furniture layouts was evaluated in a perceptual study comparing layouts by a professional human interior designer with layout variants rearranged by a C# algorithm. It attached related furniture sides at specified distances in groups. Rasterized furniture footprints were tested, and layouts without overlaps between furniture or their clearance areas were accepted. The algorithm was inspired by Germer and Schwarz (Computer Graphics Forum, 28(8), pp.

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18

Garbay, Justine. "Etude de l’arôme fruité des vins rouges via les interactions perceptives entre composés volatils d’intérêt dans le contexte de changement climatique pour le vignoble bordelais." Electronic Thesis or Diss., Bordeaux, 2024. http://www.theses.fr/2024BORD0078.

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L’arôme fruité des vins rouges est décrit par une large gamme de descripteurs, allant des fruits frais aux fruits mûrs et confiturés, en passant par les fruits confits jusqu'aux notes de pruneaux. La qualité fruitée d’un vin rouge est décrite par des notes de fruits rouges et noirs frais et confiturés. Bien que de nombreux attributs sensoriels soient mentionnés dans la littérature, les connaissances concernant l'arôme fruité qualitatif des vins rouges par rapport à leur composition chimique nécessitent encore d'être approfondies. Cependant, au moins une composante de cette expression fruitée e

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19

Holmes, Mark Sheridan. "The interaction between perceptual, linguistic and memory factors under different judgment conditions /." Title page and table of contents only, 1993. http://web4.library.adelaide.edu.au/thesis/09SB/09sbh752.pdf.

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20

Cooke, Karl. "The interaction of physiological systems and perceptual motor behaviour in simulated tennis." Thesis, London South Bank University, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.435242.

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21

Kang, Inhan. "Modeling the Interaction of Numerosity and Perceptual Variables with the Diffusion Model." The Ohio State University, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=osu1555421458277728.

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22

van, der Meulen Marian. "Exploring the interaction between working memory and long-term memory : evidence for the workspace model." Thesis, University of Edinburgh, 2008. http://hdl.handle.net/1842/2129.

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There is a large range of models of working memory, each with different scopes and emphases. Current interest focuses strongly on the interaction of working memory with long-term memory, as it has become clear that models of working memory alone are incapable of capturing some of our complex cognitive abilities. Most models have contrasting views on how this interaction is implemented. In this thesis, three classes of models are defined, each proposing a different type of interaction. The first model proposes that working memory acts as a gateway for perceptual input on its way to long-term me

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23

Bonneel, Nicolas. "Audio and Visual Rendering with Perceptual Foundations." Phd thesis, Université de Nice Sophia-Antipolis, 2009. http://tel.archives-ouvertes.fr/tel-00432117.

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Realistic visual and audio rendering still remains a technical challenge. Indeed, typical computers do not cope with the increasing complexity of today's virtual environments, both for audio and visuals, and the graphic design of such scenes require talented artists. In the first part of this thesis, we focus on audiovisual rendering algorithms for complex virtual environments which we improve using human perception of combined audio and visual cues. In particular, we developed a full perceptual audiovisual rendering engine integrating an efficient impact sounds rendering improved by using our

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24

SEDDA, GIULIA. "The interplay between movement and perception: how interaction can influence sensorimotor performance and neuromotor recovery." Doctoral thesis, Università degli studi di Genova, 2020. http://hdl.handle.net/11567/1011732.

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Movement and perception interact continuously in daily activities. Motor output changes the outside world and affect perceptual representations. Similarly, perception has consequences on movement. Nevertheless, how movement and perception influence each other and share information is still an open question. Mappings from movement to perceptual outcome and vice versa change continuously throughout life. For example, a cerebrovascular accident (stroke) elicits in the nervous system a complex series of reorganization processes at various levels and with different temporal scales. Functiona

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25

De, Jager Gerrit Stefanus. "Investigating stimulus salience and perceptual load interaction using a Hybrid Visual Search-flanker Task." Diss., University of Pretoria, 2015. http://hdl.handle.net/2263/53398.

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The perceptual load theory of selective attention proposed by Tsal and Lavie (1994) and Lavie (1995) argues that selective attention is predominantly necessitated by perceptual capacity limitations. In order to account for the experimental evidence where stimuli are attentionally selected either early or late, Lavie (1995) proposed that early selection occurs when perceptual capacity has been reached, while late selection occurs when perceptual capacity has not been reached. This effect has been demonstrated with the use of hybrid visual-search flanker search tasks on numerous occasions (Lavie

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26

Hodgson, Eric P. "The interaction of transient and enduring spatial representations using visual cues to maintain perceptual engagement /." Oxford, Ohio : Miami University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1217959226.

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27

Dong, Leng. "Intelligent computing applications to assist perceptual training in medical imaging." Thesis, Loughborough University, 2016. https://dspace.lboro.ac.uk/2134/22333.

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The research presented in this thesis represents a body of work which addresses issues in medical imaging, primarily as it applies to breast cancer screening and laparoscopic surgery. The concern here is how computer based methods can aid medical practitioners in these tasks. Thus, research is presented which develops both new techniques of analysing radiologists performance data and also new approaches of examining surgeons visual behaviour when they are undertaking laparoscopic training. Initially a new chest X-Ray self-assessment application is described which has been developed to assess a

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28

Tsukuma, Y. "The interaction between word and sentence prosody : acoustic and perceptual studies in Chinese, Japanese and English." Thesis, University of Essex, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333096.

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29

Callesano, Salvatore. "Perceiving Spanish in Miami: The Interaction of Dialect and National Labeling." FIU Digital Commons, 2015. http://digitalcommons.fiu.edu/etd/1802.

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The current study implements a speech perception experiment that interrogates local perceptions of Spanish varieties in Miami. Participants (N=292) listened to recordings of three Spanish varieties (Peninsular, Highland Colombian, and Post-Castro Cuban) and were given background information about the speakers, including the parents’ country of origin. In certain cases, the parents’ national-origin label matched the country of origin of the speaker, but otherwise the background information and voices were mismatched. The manipulation distinguishes perceptions determined by bottom-up cues (diale

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30

Drumm, April Michelle. "Perceptual and social information in reading repetition and meaning selection effects /." Diss., Online access via UMI:, 2009.

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31

Thompson, David John. "Large-Scale Display Interaction Techniques to Support Face-to-Face Collaboration." Thesis, University of Canterbury. Computer Science and Software Engineering, 2006. http://hdl.handle.net/10092/1192.

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This research details the development of a large-scale, computer vision-based touch screen capable of supporting a large number of simultaneous hand interactions. The system features a novel lightweight multi-point tracking algorithm to improve real-time responsiveness. This system was trialled for six months in an exhibition installation at World Expo 2005 in Aichi, Japan, providing a robust, fault-tolerant interface. A pilot study was then conducted to directly compare the system against other, more established input methods (a single-touch case, a two-mouse case and a physical proto

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Washburn, Auriel. "Anticipatory Synchronization in Humans and Artificial Agents." University of Cincinnati / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1470043340.

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33

Forsell, Camilla. "Perceptually Motivated Constraints on 3D Visualizations." Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl [distributör], 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-7442.

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34

Anne, Matthieu. "Intégration de services perceptuels dans une infrastructure de communication ambiante." Grenoble INPG, 2006. http://www.theses.fr/2006INPG0164.

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L'informatique ubiquiste se matérialise aujourd'hui par une croissance exponentielle du nombre d'objets communicants (OC) dans notre environnement. Dans cette perspective, un système complet de perception de l'environnement peut être constitué dynamiquement par une fédération d'OC répartis. Nous proposons un cadre conceptuel comme support d'un tel système perceptuel dans un environnement distribué. Ce cadre est utilisé pour la modélisation et l'intégration numérique des informations perçues, l'expression de la complémentarité des dispositifs de perception et leurs descriptions en vue d'une int

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35

Ross, Natalie. "An investigation into the interaction effects of simultaneous physical and cognitive task execution on performance, perceptual and physical responses." Thesis, Rhodes University, 2016. http://hdl.handle.net/10962/3562.

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Many modern day work environments require some degree of dual tasking, particularly the simultaneous performance of cognitive jobs alongside physical activity. The nature of such tasks is often job dependent and may require cognitive functions such as perception, decision making, memory, or response selection/execution in conjunction to task specific physical requirements. Previous research has indicated a possible relationship between concurrent physical and cognitive demands and task performance, safety and efficiency. However, this research is limited and inconsistent. The current study aim

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Gončerovaitė, Kristina. "Globos institucijų jaunesniųjų paauglių socialinių įgūdžių raiškos ypatumai." Bachelor's thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110802_161100-99075.

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Istoriškai ir tradiciškai vaiko globa visada buvo jautri ir aktuali visuomenės problema, kuri neatsiejama nuo gailestingumo ir altruistinės pagalbos artimui. Statistika rodo, kad kasmet vis daugiau vaikų iš nedarnių šeimų suteikiama valstybės globa (Pabedinskienė, 2004). Valstybė, ratifikavusi Jungtinių Tautų Vaiko teisių konvenciją, įsipareigoja užtikrinti visapusišką paramą vaikui, sudaryti visas reikiamas sąlygas sėkmingai pastarojo socializacijai. Pastaruoju metu mūsų šalyje dėmesys yra sutelktas į globos namų auklėtinių socialinę integraciją visuomenėje. Tam turi reikšmės priimti Vaiko t

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Bellacosa, Marotti Rosilari. "Perceptual binding of static and dynamic signals: a psychophysical and electrophysiological study on contour integration." Doctoral thesis, Università degli studi di Padova, 2014. http://hdl.handle.net/11577/3423648.

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The present work investigates the mechanisms underpinning the integration of local signals (either local orientations, positions or directions) into whole configurations. The investigation is composed of three studies that try to disentangle the issue using a contour integration paradigm. Each of them focuses on a specific aspect of the problem. Study one compares two integration models: the first is the well known “association field model”, based on local lateral interactions between adjacent receptive fields tuned to similar orientation (in primary visual area V1). The second is a second-st

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Miners, William Ben. "Toward Understanding Human Expression in Human-Robot Interaction." Thesis, University of Waterloo, 2006. http://hdl.handle.net/10012/789.

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Intelligent devices are quickly becoming necessities to support our activities during both work and play. We are already bound in a symbiotic relationship with these devices. An unfortunate effect of the pervasiveness of intelligent devices is the substantial investment of our time and effort to communicate intent. Even though our increasing reliance on these intelligent devices is inevitable, the limits of conventional methods for devices to perceive human expression hinders communication efficiency. These constraints restrict the usefulness of intelligent devices to support our a

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Evans, Cortney Anne. "Making Sense of Their World: Sensory Awareness and Sensory Reactivity as Predictors of Social Interaction in Early Childhood." BYU ScholarsArchive, 2008. https://scholarsarchive.byu.edu/etd/1891.

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The purposes of this study were to (a) test the validity of a sensory reactivity measure adapted for parents of preschool-age children, (b) examine if different modalities of sensory reactivity (i.e. smell, touch, taste, etc.) emerge together or if differing thresholds of reactivity exist between sensory modalities, (c) see how parental ratings of preschoolers' sensory reactivity are related to children's behaviors in the classroom, and (d) see if sensory reactivity bears different relationships to children's social behaviors than do other aspects of temperament. A total of 260 parents (242 mo

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Langbehn, Eike [Verfasser], and Frank [Akademischer Betreuer] Steinicke. "Walking in Virtual Reality : Perceptually-inspired Interaction Techniques for Locomotion in Immersive Environments / Eike Langbehn ; Betreuer: Frank Steinicke." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2019. http://d-nb.info/1200100549/34.

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Becerra, Elcinto Javier. "Contribution à la segmentation supervisée de données volumiques : modèle perceptuel et développement d'outils interactifs d'aide à l'interprétation d'images sismiques." Bordeaux 1, 2006. http://www.theses.fr/2006BOR13328.

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Ce mémoire porte sur l'étude et la conception de nouveaux outils d'aide à l'interprétation des images sismiques. L'objectif est de permettre au géologue d'extraire de manière interactive les réseaux de failles tridimensionnelles visibles dans les blocs sismiques. Dans la première partie du manuscrit, nous abordons l'étude des mécanismes perceptifs mis en jeu lors de l'inspection visuelle des données sismiques dans le but de détecter les failles. Cette analyse nous permet de proposer une nouvelle technique de segmentation supervisée, nommée pointé dynamique, qui est présentée dans la deuxième p

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Chattratichart, Jarinee. "Usability issues and design principles for visual programming languages." Thesis, Brunel University, 2003. http://bura.brunel.ac.uk/handle/2438/9217.

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Despite two decades of empirical studies focusing on programmers and the problems with programming, usability of textual programming languages is still hard to achieve. Its younger relation, visual programming languages (VPLs) also share the same problem of poor usability. This research explores and investigates the usability issues relating to VPLs in order to suggest a set of design principles that emphasise usability. The approach adopted focuses on issues arising from the interaction and communication between the human (programmers), the computer (user interface), and the program. Being ex

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Menin, Aline. "A proposal of design guidelines for immersive serious games." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/169298.

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Esta dissertação investiga os efeitos da imersão física em jogos sérios com propósitos de aprendizado perceptivo. O principal objetivo é identificar um conjunto de orientações de design para ajudar desenvolvedores a escolher o nível apropriado de imersão a ser usado em jogos sérios a fim de assegurar que o jogo seja efetivo e confortável para os usuários. A hipótese principal é que altos níveis de imersão melhoram os resultados dos jogos sérios, mas níveis de imersão moderados também podem ser adequados com a vantagem de que causa menos mal-estar nos usuários. Nós organizamos uma revisão da li

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Thomsen, Maiken. "Perception de l'arôme du fromage à pâte pressée non cuite." Thesis, Dijon, 2012. http://www.theses.fr/2012DIJOS120.

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La perception de la flaveur des aliments dépend de la perception de plusieurs composés en mélange dans des proportions équilibrées. Interactions perceptives entre différents odorants ainsi que la libération dynamique des odorants par la matrice alimentaire sont les principaux facteurs qui influencent la perception globale. L’objectif de cette thèse de doctorat était d’étudier la perception du mélange d’odorants qui constituent l’arôme du fromage à pâte pressée, en prenant en compte les interactions perceptives et la dynamique de libération des composés par la matrice. Une stratégie, comprenant

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Bilhaut, Agathe. "Stratégies perceptive-motrices durant la locomotion des patients atteints d'une lombalgie chronique non-spécifique : vers de nouvelles méthodes d'analyse et de suivi." Electronic Thesis or Diss., Rennes 2, 2024. http://www.theses.fr/2024REN20004.

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La lombalgie chronique non spécifique (LCNS) a été identifiée comme l’une des principales causes d'invalidité dans le monde. Elle est évaluée majoritairement grâce à des échelles ou questionnaires, rapportant l'influence de facteurs cognitifs, émotionnels et comportementaux. Cependant, peu d'études l'ont évaluée dans des situations de la vie quotidienne, telles que passer à travers une ouverture de porte ou éviter un piéton sur sa trajectoire. L'objectif de cette thèse a été d'évaluer l'influence de la LCNS dans des paradigmes de locomotion en interaction avec l'environnement, faisant interven

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Patri, Jean-François. "Modélisation Bayésienne de planification motrice de la parole : variabilité, buts multisensoriels et intéraction perceptuo-motrices." Thesis, Université Grenoble Alpes (ComUE), 2018. http://www.theses.fr/2018GREAS019/document.

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Contexte et objectif:C’est presque une banalité que de dire qu’une des caractéristiques principales de la parole est sa variabilité : variabilité inter-sexe, inter-locuteur, mais aussi variabilité d’un contexte à un autre ou d’une répétition à une autre pour un même sujet. C’est cette variabilité qui fait à la fois la beauté de la parole mais aussi la complexité de son traitement par les technologies vocales, et la difficulté pour en comprendre les mécanismes. Dans cette thèse nous étudions certains aspects de cette variabilité, avec comme point de départ la variabilité observée chez un locute

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Dobnik, Simon. "Teaching mobile robots to use spatial words." Thesis, University of Oxford, 2009. http://ora.ox.ac.uk/objects/uuid:d3e8d606-212b-4a8e-ba9b-9c59cfd3f485.

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The meaning of spatial words can only be evaluated by establishing a reference to the properties of the environment in which the word is used. For example, in order to evaluate what is to the left of something or how fast is fast in a given context, we need to evaluate properties such as the position of objects in the scene, their typical function and behaviour, the size of the scene and the perspective from which the scene is viewed. Rather than encoding the semantic rules that define spatial expressions by hand, we developed a system where such rules are learned from descriptions produced by

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Courgeon, Matthieu. "Marc : modèles informatiques des émotions et de leurs expressions faciales pour l’interaction Homme-machine affective temps réel." Thesis, Paris 11, 2011. http://www.theses.fr/2011PA112255/document.

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Les émotions et leurs expressions par des agents virtuels sont deux enjeux importants pour les interfaces homme-machine affectives à venir. En effet, les évolutions récentes des travaux en psychologie des émotions, ainsi que la progression des techniques de l’informatique graphique, permettent aujourd’hui d’animer des personnages virtuels réalistes et capables d’exprimer leurs émotions via de nombreuses modalités. Si plusieurs systèmes d’agents virtuels existent, ils restent encore limités par la diversité des modèles d’émotions utilisés, par leur niveau de réalisme, et par leurs capacités d’i

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Hu, Hongzhan. "Exploring the concept of feedback with perspectives from psychology and cognitive science." Thesis, Linköpings universitet, Interaktiva och kognitiva system, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-107090.

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This study explores the concept of feedback from various perspectives in psychology and cognitive science. Specifically, the theories of ecological psychology, situated and Distributed Cognition, Cognitive Systems Engineering and Embodied cognition are investigated and compared. Cognitive Systems Engineering provides a model of feedback and related constructs, to understand human behavior in complex working environments. Earlier theories such as ecological psychology, considered feedback as direct perception. Situated cognition clearly inherits ideas from ecological psychology, whereas distrib

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Rothwell, Clayton D. "Multi-Sensory Integration in Motion Perception: Do Moving Sounds Facilitate/Interfere with Smooth Pursuit Eye Movements?" Wright State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=wright1413319214.

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