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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
251

I det stereotypa blickfånget : En kvalitativ analys av huvudrollskaraktären Saga Norén i tv-serien Bron, ur ett genusperspektiv. / In the stereotypical gaze : A qualitative analysis of the main character Saga Norén in the television series Bron, from a gender perspective.

Backhouse, Camilla, Kock, Matilda January 2018 (has links)
Denna studie är en kvalitativ filmanalys av den populära tv-serien Bron, med fokus på huvudkaraktären Saga Norén. Studien utgår från teorier kring den manliga och kvinnliga blicken. Uppsatsens syfte är att belysa ämnet kring hur en kvinna förväntas uppträda utifrån de rådande normerna, men också hur hon uppfattas av andra. Uppbyggnaden av genus- och könsmaktsordning är ett ständigt relevant forskningsämne, där mediernas kraft att påverka publiken spelar en viktig roll.   Studien är baserad på könsteorier som relaterar till stereotyper, såväl som den manliga blicken. Till studiens analysdel skapades ett analysverktyg baserat på Selby och Cowderys trestegsmodell och mise-en-scén. De scener som valdes ut för analysen sorterades i fyra olika kategorier baserat på återkommande mönster. Varje kategori sammanfattades i en kort sektion, som samtliga diskuteras i det sista avsnittet. Resultatet av studien visar att Saga Norén avviker från hur en stereotyp kvinnlig karaktär förväntas uppträda. Hennes sätt att framträda, och det avvikande beteendemönstret bidrar också till att hon inte upplevs att synas i bild för att behaga någon. / This study is a qualitative film analysis focusing on the main character Saga Norén in the popular tv series Bron, based on the male and female gaze. The essay highlights the topic of how a woman is expected to behave based on the prevailing gender roles, but also how she is perceived by others. The construction of gender and gender roles is a constantly relevant research topic, where the media's power to influence the audience plays an important role.   The study is based on gender theories that relate to stereotypes, as well as the male gaze. For the analysis part of the study, an analysis tool was created based on Selby and Cowdery's three-stage model and mise-en-scène, using these theories as a foundation. The scenes selected for the analysis were sorted into four various categories based on recurring patterns. Each category was summarized in a short section, to be discussed in the final section.   The result of the study shows that Saga Norén departs from how the stereotype female character is expected to behave. Her way of appearing, and the deviant behavior pattern also contributes to her not being perceived to exist in a position to please.
252

Not a Girl, Not yet a Woman. : How do I look at Girls?

Amy, Worrall January 2018 (has links)
I’m not a girl, not yet a woman, but I do have popular sensibilities. Pop music plucks ideas and symbols from where ever it pleases to create a new narrative. So do I. Reflecting on how I see women and how the gaze of others affects this. By mapping my magpie like collection of images, songs, paintings and films I tell the story of my girl gang. My ceramic sculptures are a physical manifestation of my research into different ways of looking at girls.
253

Tan Lejos y tan cerca/ So far and so close

González Osnaya, Ma de Lourdes January 2018 (has links)
A project around loss and absence. This work is a reflection on tradition, mourning and the importance to remember. Based on how crafts relate to society in ceremonial contexts by being a tool to communicate with others. By having a reflective relation with tradition this fiber works intend to transfer the innate poetic language of symbolic materials used in rituals around death and commemoration in Mexico into new forms through specific repetitive actions in the making. Delving into the unique physical qualities of onion skin, sugar, beeswax, corn husks and paper. Seeking to evoke an emotion by diverting our perception of ordinary materials.
254

Assessing text and web accessibility for people with autism spectrum disorder

Yaneva, Victoria January 2016 (has links)
People with Autism Spectrum Disorder experience difficulties with reading comprehension and information processing, which affect their school performance, employability and social inclusion. The main goal of this work is to investigate new ways to evaluate and improve text and web accessibility for adults with autism. The first stage of this research involved using eye-tracking technology and comprehension testing to collect data from a group of participants with autism and a control group of participants without autism. This series of studies resulted in the development of the ASD corpus, which is the first multimodal corpus of text and gaze data obtained from participants with and without autism. We modelled text complexity and sentence complexity using sets of features matched to the reading difficulties people with autism experience. For document-level classification we trained a readability classifier on a generic corpus with known readability levels (easy, medium and difficult) and then used the ASD corpus to evaluate with unseen user-assessed data. For sentence-level classification, we used for the first time gaze data and comprehension testing to define a gold standard of easy and difficult sentences, which we then used as training and evaluation sets for sentence-level classification. The results showed that both classifiers outperformed other measures of complexity and were more accurate predictors of the comprehension of people with autism. We conducted a series of experiments evaluating easy-to-read documents for people with cognitive disabilities. Easy-to-read documents are written in an accessible way, following specific writing guidelines and containing both text and images. We focused mainly on the image component of these documents, a topic which has been significantly under-studied compared to the text component; we were also motivated by the fact that people with autism are very strong visual thinkers and that therefore image insertion could be a way to use their strengths in visual thinking to compensate for their difficulties in reading. We investigated the effects images in text have on attention, comprehension, memorisation and user preferences in people with autism (all of these phenomena were investigated both objectively and subjectively). The results of these experiments were synthesised in a set of guidelines for improving text accessibility for people with autism. Finally, we evaluated the accessibility of web pages with different levels of visual complexity. We provide evidence of existing barriers to finding relevant information on web pages that people with autism face and we explore their subjective experiences with searching the web through survey questions.
255

Driver's Gaze Zone Estimation in Realistic Driving Environment by Kinect

Luo, Chong 07 September 2018 (has links)
Driver's distraction is one of the main areas, which researchers are focusing on, in design of Advanced Drivers Assistance Systems (ADASs). Head pose and eye-gaze direction are two reliable indicators of a driver's gaze and the current focus of attention. Compared with other methods that make use of head pose only, methods that combine eye information can achieve higher accuracy. The naturalistic driving environment always presents unique challenges (e.g., unstable illumination, jolts, etc.) to video-based gaze estimation and tracking systems. Some methods can achieve relatively high proficiency in the stationary laboratory environment, but they may not be suitable for the unstable driving environment. In addition, performing in real time or near-real time is another consideration for gaze estimation in an ADAS. Therefore, these special challenges need to be overcome to design ADASs. In this thesis, we proposed a new driver's gaze zone estimation framework designed for the naturalistic driving environment. The framework combines head and eye information to estimate the gaze zone of the driver in both daytime and nighttime. The framework is composed of five main components: Facial Landmark Detection, Head Pose Estimation, Iris Center Detection, Upper Eyelid Information Extraction, and Gaze Zone Estimation. First, Constrained Local Neural Field (CLNF) is applied to obtain the facial landmarks in the image plane and the 3D model of the face in the object frame. In addition, extracting region of interest (ROI) is utilized as an optimization strategy for CLNF facial landmark detection. Second, head pose estimation can be regarded as a Perspective-n-Point (PnP) problem. Levenberg-Marquardt optimization method is used to solve the PnP problem based on the 2D landmark locations in the image plane and their corresponding 3D locations in the object frame. Third, a regression model-based method is employed to obtain the iris center from eye landmarks detected in the previous part. For upper eyelid information extraction, a quadratic function is utilized to model the upper eyelid, and the second-order coefficient is extracted. Finally, the head pose and the eye information are combined to form a feature vector, and Random Decision Forest classifier is utilized to estimate the current gaze zone of the driver from the feature vector extracted. The experiment is carried out in the realistic driving environment in both daytime and nighttime with three volunteers by Kinect sensor V2 for Windows that is put at the back of windshield. Weighted and unweighted accuracy are utilized as evaluation metrics in gaze zone estimation. Weighted accuracy evaluates gaze zones with different significance while unweighted accuracy treats each gaze zone equally. Experiment results show that the gaze zone estimation framework proposed in this work has better performance compared to the reference in the daytime. The weighted and unweighted accuracy of gaze zone estimation reach 96.6% and 95.0% for daytime, respectively. For nighttime, the weighted and unweighted accuracy can reach 96% and 91.4%.
256

Möjliga identiteter : En undersökning av tre bildlärares visuella material / Possible identities : A study of the visual materials used by three art teachers inSwedish primary education

Lindqvist, Karin January 2014 (has links)
Den här uppsatsen grundar sig i ett intresse för normkritisk pedagogik samt visuell kultur;vilka normer som görs i det visuella. I lärarutbildningen på Konstfack har vi många gångertalat om unga människors identitetsskapande processer, vilket har väckt frågan:Vilka subjektspositioner blir möjliga i förhållande till de visuella representationer som användssom exempel i bildundervisningen och vilka normer manifesteras i diskurserna?För att undersöka detta har material från tre bildlärare i grundskolan samlats och analyserats.Uppsatsen bygger på en socialkonstruktionistisk grundsyn, och först och främst användsMichel Foucaults diskursanalys som teori och metod. I utbildningen vid Institutionen förbildpedagogik brukas vetenskapliga och konstnärliga metoder parallellt och examensarbetetbestår av en skriftlig samt en gestaltande del. Den gestaltande delen i detta examensarbete harinspirerats av konstnären Marianne Lindberg de Geers bok ”Jag tänker på mig själv” och bestårav en bildserie som fått namnet ”Jag ser på mig själv”.Undersökningens främsta slutsats är att vi verkar behöva reflektera mer över vilka bilder,blickar och berättelser vi förmedlar. Kanske i synnerhet i skolan, som har vad Foucault skullekalla ett högt sanningsanspråk. Eftersom den kunskap, makt och mening som bilderna producerarär beroende på sin kontext; hur de presenteras och behandlas, borde de flesta bilder kunnaanvändas i undervisning så länge maktförhållanden synliggörs. Men vi måste också aktivtarbeta med att inkludera så många olika människor och synsätt som möjligt, i de bilder ochberättelser vi använder oss av, med vilka vi framställer och formar världen, oss själva ochandra.
257

(Un)Focusing the Gaze

Won, Cassandra L 01 January 2014 (has links)
This is a piece that engages with Laura Mulvey's idea of the 'male gaze.' It is meant to exaggerate, magnify, and therefore critique the mechanisms that the camera uses to objectify and dominate women's bodies.
258

Figuring the photographic portrait studio as a psychic apparatus

Baggaley, Jonathan January 2015 (has links)
This research project makes use of photographic art practice as an investigative tool, through which a variety of strategies have been employed in order to picture the traditional photographic portrait studio. The thesis provides both a context within which to understand this art practice and expands upon and develops the themes proposed by it. The history of the photographic studio is presented in traditional narrative form and as a discursive formation; being analysed at two specific junctures within this narrative. This historical and cultural contextualisation allows the studio to be viewed in terms of a space and apparatus that embody particular characteristics. It is suggested that whilst these characteristics are explicitly located within discourses relating to class and aesthetics they also incorporate an implicit psychical dimension. The studio as an apparatus is analysed as constituting particular subject positions. These are discussed in relation to ideas drawn from film theory that utilise Lacanian psychoanalytic concepts. The studio is considered as a space in which the presence of the Lacanian Gaze becomes suggested with particular prominence. As an architecture that embodies the presence of the gaze, the studio is discussed in relation to a number of theories around the nature of space and modernity. The possibility of transference as an element of the studio encounter is also posited. Four artists (Helmut Newton, Jemima Stehli, Broomberg and Chanarin and Christopher Williams) are identified as producing work that critically engages the space of the studio. Analysis of this work serves to develop the arguments made so far and provides an extended consideration of the particular subject object relationships that become played out in the studio. This becomes developed further in relation to commercial portrait practices and is demonstrated through analysis of portraits by Mike Disfarmer and Suresh Punjabi both of whom have been the subject of significant theoretical discussion. The thesis concludes with a reflection on how the practice produced for this research has both been conceived and executed in relation to theory but also on how it can be thought of as providing, in itself, a unique and valuable contribution to knowledge. It is argued that the practice not only makes visible a coercive discourse and psychic economy implicit within the studio but that it also promotes a particularly compelling and pertinent consideration of how the two might be related.
259

Food Studies Abroad: Identity, Consumption, and Learning in Italy

Gooch, Christina 23 February 2016 (has links)
Food studies offers a powerful lens through which to consider the complexity of travel, given the ways in which food can bring multiple perspectives to the table. The merging of food studies with the well-established tradition of study abroad, then, provides a platform for incorporating critical thinking and fresh perspectives into the discourse surrounding study abroad. How does food studies abroad reflect the opportunities and reify the concerns posed by study abroad in general? I explore this topic through a case study of a University of Oregon food studies abroad program, Food and Culture in Italy, looking specifically at students’ motivations, on-site experience, and perceived outcomes. I employ the lenses of identity, consumption, and experiential learning to discuss the trends that emerge from the data and conclude with a series of recommendations for moving thoughtfully and critically forward with food studies abroad programming.
260

Social perception in Autism : An eye tracking and pupillometric study / Social Perception in Autism : An eye tracking and pupillometry study

Frost, Morgan January 2018 (has links)
Typically developing humans innately place subjective value on social information and orient attention to it. This can be shown through eye tracking and pupillometry, a method used to show attentional engagement. Social brain development and social preference is present from infancy, and is thought to rely on a carefully balanced network of neurotransmitters and neural connections. Autism Spectrum Disorder (ASD) presents altered neural systems which cause individuals to perceive and process social information differently, but the neurophysiology of this difference remains unclear. Previous research shows atypical gaze patterns, hyperarousal, and lack of orienting to social stimuli in ASD. Since autism is highly comorbid and shares traits with other neurodevelopmental disorders, it is difficult to distinguish aspects of these social processing differences. This study used a group of 35 neuropsychiatric patients to investigate how individuals with autism process social and non-social scenes. Eye tracking and pupillometry measures were collected while participants observed images of natural scenes with or without a person. Participants with autism did not show a pupillary response to social images and were slower to fixate on the face  region than the other participants. Additionally there were correlations between clinical measures of social functioning and the length of time it took to fixate to faces. The results highlight important distinctions of social processing in autism. This thesis proposes a new perspective of looking at the social deficits present in autism spectrum disorder. It suggests reframing the current discussion from two leading hypotheses to a unified approach and formally considering the limitations of differing types of stimuli.

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