Dissertations / Theses on the topic 'Motion pictures – Research – Methodology'

Traditional documentary films, particularly science and natural history works, presume to authentically or legitimately convey accurate representations of historical events that actually occurred at a prior time. Factual and convincing representations are not necessarily congruent, and a film's merit of authenticity is often based on the perceived validity of the visual content represented. While visual imagery dominates a presentation's general delivery, a film's sound design is a fundamental structural element that is often overlooked or less scrutinized with regard to factual or accurate recounting of these same historical events. The purpose of this thesis is to examine methodologies of sound acquisition and reproduction and to discuss how various acoustic contents are perceived in relation to associated visual elements. While discerning viewers may notice critical discrepancies in picture contents that may invalidate a film's credibility, a complex matrix of sonic elements does not lend itself to deconstruction as easily. Thorough analysis of a science and natural history film must include an examination of its complete sound design. Consideration must be given to the ethical implications of using any synthesized or borrowed audio tracks if such a work is to be considered as "factual" documentary. The standards of acceptance or rejection should be no different than those associated with fabricating unnatural or contrived visual contents, no matter how compelling may be the end product.

Over the past decade, cinema studies scholars have begun to recognize the value of mythographical methodologies for motion picture analysis; however, most of the scholarly research in this field has focused either on mythic archetypal images or on monomythic narrative structure, rather than combining the two approaches into a unified theory. This essay addresses the problem by proposing a mythographical methodology of motion picture analysis based on Carl Jung's theory of archetypal images and Joseph Campbell's theories concerning the monomythic structure of heroic narratives. Combining the two approaches of myth interpretation results in a more comprehensive methodology for interpreting the mythic elements of motion pictures. This essay illustrates the application of this methodology through a detailed analysis of Terry Gilliam's film, The Fisher King.

Recent critiques of both the subject and method of anthropology have caused the discipline to reexamine its process of representation. This thesis provides an exploration of approaches to representation in visual anthropology, with specific emphasis on collaborative visual ethnography. Both theoretical and practical issues are considered. The first chapter traces the history of ethnographic film and discusses various approaches to subject participation in literature and films. The second chapter presents a theoretical basis for collaborative visual ethnography, primarily from "postmodern" critiques of anthropology and recent visual anthropology literature. The third chapter consists of an analysis of a video resulting from a collaborative project I facilitated, in order to illustrate ideas of collaborative visual ethnography in a practical setting. The fourth, and final, chapter examines the few examples of collaborative film and video that are documented in order to construct a framework for approaching collaborative projects.

The purpose of this thesis is to examine ten movie posters while hypothesizing whether or not their tagline texts could interest a reader. A linguistic framework Relevance Theory, is used in the analysis of this project.

This study sought to examine leadership through the medium of film, specifically the genre of the western. The western is iconographic; representative of the American ethos, the western embodied the "frontier myth." The purposes of this study were to examine how leadership was portrayed in a selected sample of western films dating from 1945 to 1995, and to categorize and characterize the leadership methods exhibited in each film. Qualitative in design, the study was concerned with broad description and discovery. Using observation as the data collection technique and content analysis as the research method, the study examined a sample of 29 pre-selected western films released between 1945 and 1995. Individual samples displaying leadership dynamics were drawn from each film through the use of verbatims and character analysis. Each film was examined for examples of leadership in order to gain a better understanding of the role that leadership played in the western and to ascertain leadership models exhibited in the genre. Conclusions of the study emphasized the diverse portrayals of leadership exhibited through this genre. The western showed a depth of character in relation to leadership, displaying a variety of styles, motifs, and characteristics representative of several leadership theories. Some of the concepts of leadership, and the underlying theories and styles portrayed, revealed a universal quality about leadership that transcended theoretical research. The western was a multi-faceted venue through which to study leadership, providing a unique perspective on the dynamics involved in the leadership process both through theory and by praxis.

Anthropological film and videomakers use their media for both research and education. In both cases, a formal technique of observational camerawork is required. In this thesis, appropriate continuity methods and a model of decision-making in camerawork are proposed, which are designed to deal with the certainties and uncertainties encountered in the observational type of ethnographic film. The ethnographic context of the research is the community in the Shixini area of the Transkei, where the author made video-recordings of a number of ritual and everyday events between 1981 and 1984. The model is tested on the case study of a "small event". There is an extensive amount of video material of a four-day mortuary ritual. The model is examined through a first-person account of the influences on decisions during shooting, and through formal analysis. Both of these examinations refer in detail to the unedited video material which accompanies the thesis, and assess how the decisions deal with time and space: with regard to the ritual markers and the continuity method. The thesis concludes that the model of camera work can be used to provide a coherent observation of the small event. The suitability of the model for editing is then tested. The unedited material of the case study is compared with an edited version. The ritual is represented in a narrative segment within a longer documentary, "Shixini December: Responses to Poverty in the Transkei". The complexity of editing operations is examined in detail by a variety of methods, and refers closely to the longer documentary. The fit between continuity in the unedited camera work and the edited version is established. A video copy of this documentary also accompanies the thesis. The unedited observational material is then tested for its use in research. An anthropologist screened the unedited material to ritual participants to elicit their responses, and with the results wrote a dissertation combining interpretation and ethnography. The detail of the ethnography and the consistency of the interpretation demonstrates the value of an observational video record. It does not conclusively demonstrate its validity for research, because the effect of video on memory needs further exploration. Instead of stimulating memory of off-camera action as may be expected, the video seems to anaesthetise it. Continuity methods can provide a clear but partial and fragmented observational record. This record has formal characteristics which are a necessary but not sufficient condition for editing into narrative. Continuity methods may provide a video record that is useful for research. If the video is used for reflexive validation, then a possible effect on the memory of off-camera events must be taken into account. The continuity characteristics of unedited video which result from in-camera editing can, but need not be, evident in subsequent texts based on them.

碩士
龍華科技大學
多媒體與遊戲發展科學系碩士班
104
These days the video system technology, graphics rendering technology used in a large number of recent television animation film growing majority. Rendering technology is divide into two types - Non- Photorealistic Rendering and Photorealistic Rendering. The Photorealistic Rendering of the human visual attention is approaching viewed in the real-world effect, relatively Non- Photorealistic Rendering technology without regard to the truth, and stress is a creation of analog and abstract manner to produce a variety of different styles presented in realistic films, such as : Ink style , Cartoon style rendering. This research the American Film Sin City as the main objective to explore and extend, This film in a non- realistic rendering graphics technology into realistic filming them, so that the film can simulate the real ones non- realistic rendering technology to creative post-production and special effects of the movie. Such films, Rendering technology but still be able to clearly see that there is a very similar to the scene and authenticity. This research made use of software for the After Effects to Sin City movie black and white cartoon style rendering premise, and furthermore the use of cartoon -style pop art of the technology used in the extension, showing a different style in the motion picture. In this paper, the desired result will bring more creators different visual reference to each other and experience, but also expect the majority of the use of this technology even more in the future.

Thesis (M.A. (Digital Animation))--University of the Witwatersrand, Faculty of Humanities, 2016
Time slicing is a film-based visual effect that refers to an enhanced simulation of time at variable speeds by creating the illusion of frozen or slowly progressing motion in time; it is most commonly digitally manipulated. This report will research and analyse how it can be utilized to amplify dramatic tension, or suspenseful situations in contemporary action films through theories, technology and various filming techniques. The theoretical methodology in this report is a historical account of the technology and process in the evolution of time manipulation within photography and film leading up to time slicing. Some Film theory is included in this report in a more conceptual manner as to why time slicing or slow motion is used in suspenseful situations, particularly in the action film genre. The report also demonstrates how the high standards of time slicing in feature films can be similarly achieved on a budget which will be demonstrated through a practical component that will compare a real time versus a time sliced scenario. While it would be preferable to use a full 360-degree array of cameras, the technology involved in time slicing has not yet reached a point where it is economically accessible to a student film maker and most local industries, which is why the focus of the research paper analyses a shorter array of cameras that is just enough to capture a time slice effect. The results will then be assessed based on dramatic tension/suspense to see if they equate to the theories of montage and mise en scène discussed in the research report. As a case study, the report will then compare a scene from The Matrix to that of a scene produced as part of the practical component in order to draw conclusions on quality and the possibilities of a lower budget set-up.
MT2017

Research Doctorate - Doctor of Philosophy (PhD)
Natural history illustration incorporates a range of visual recording techniques, illustration mediums, and communication styles for the purpose of communicating aspects of the natural world. Whilst quite a unique and specific discipline, it is broad in its application ranging from informative scientific illustrations to more aesthetically orientated artworks. Like many creative practices natural history illustration has only recently come to the playing field of formalised academic research, even though throughout history it has enjoined a significant role in both exploration and scientific investigation. Within my research I have developed a methodological framework for illustrating moments of movement in birds and fish. These frameworks that provide a structure for the development of the knowledge necessary to achieve desired outcomes of practice pertaining to positions of bird flight. Such frameworks help define methods of practice-based research, and thus describe how new knowledge is developed and created in practice. Because of the eclectic nature of information gathering required, and the need to synthesize field, studio and literature studies together into a moment of flight, I designed and created a tangible species-specific articulating bird model. The model proved to be highly significant in both developing and elucidating tacit knowledge in the practitioner, and became a core component of the methodological framework.

Indiana University-Purdue University Indianapolis (IUPUI)
The tight-binding model that has been used for many years in condensed matter physics, due to its analytic and numerical tractability, has recently been used to describe light propagating through an array of evanescently coupled waveguides. This dissertation presents analytic and numerical simulation results of light propagating in a waveguide array. The first result presented is that photonic transport can be achieved in an array where the propagation constant is linearly increasing across the array. For an input at the center waveguide, the breathing modes of the system are observed, while for a phase displaced, asymmetric input, phase-controlled photonic transport is predicted. For an array with a waveguide-dependent, parity-symmetric coupling constant, the wave packet dynamics are predicted to be tunable. In addition to modifying the propagation constant, the coupling between waveguides can also be modified, and the quantum correlations are sensitive to the form of the tunneling function. In addition to modifying the waveguide array parameters in a structured manner, they can be randomized as to mimic the insertion of impurities during the fabrication process. When the refractive indices are randomized and real, the amount of light that localizes to the initial waveguide is found to be dependent on the initial waveguide when the waveguide coupling is non-uniform. In addition, when the variance of the refractive indices is small, light localizes in the initial waveguide as well as the parity-symmetric waveguide. In addition to real valued disorder, complex valued disorder can be introduced into the array through the imaginary component of the refractive index. It is shown that the two-particle correlation function is qualitatively similar to the case when the waveguide coupling is real and random, as both cases preserve the symmetry of the eigenvalues. Lastly, different input fields have been used to investigate the quantum statistical aspects of Anderson localization. It is found that the fluctuations in the output intensity are enhanced and the entropy of the system is reduced when disorder is present in the waveguides.

This study investigates the ways that children engage with a repeatedly viewed film in domestic settings. The research questions focus on the children's language, their multimodal behaviours while viewing and the understandings they form about a film. The study aims to provide insights for educators by demonstrating the range and nature of the educationally significant understandings, about film, that children construct. An initial survey of 9 and 10 year olds produced 17 children who nominated Harry Potter and the Chamber of Secrets (Columbus, 2002) as a favourite film that they had viewed at least 10 times. A video illustrating the research procedures was used to inform and to stimulate discussion with these children, to ensure that they were able to give educated consent. Observations of pairs of children viewing the film in their homes, followed by a series of activities to elicit discussion, created a set of rich data on the children's engagement practices and understandings of the film. Framed within the interpretivist paradigm, social semiotics and a sociocultural model of learning informed the generation and analysis of the data. A viewing practices engagement framework adapted existing frameworks in literature, literacy and critical literacy to better analyse viewing behaviours, responses and understandings. The engagement practice categories (literal, connotative, aesthetic, structural and critical) enabled multimodal and transcribed verbal data to be meaningfully linked. Several analytic approaches (including multimodal analysis and discourse analysis) were used to provide a full description of viewing engagement. The findings revealed variable levels of overt behaviour during viewing which did not relate to levels of understanding about the film. The range of understandings included aspects of characters, narrative, causation in the film and special effects. Discourse analysis revealed a range of viewing positions taken and social languages used, as well as gender differences in the balance of language used to attribute the film’s emotional effects. The findings provide evidence that children construct a range of educationally relevant understandings through their repeated home viewing of favourites, although structural and critical engagement was not well developed in this group. The findings are relevant to children's learning, audience research and the culture of childhood. The study has implications for parents, for primary school teachers and for education policy.

Text in English, with abstracts and keywords in English and Sesotho
This doctoral study investigates the practice of narrative strategies in the creation of animated poetry-film. The status of the animator as auteur of the poetry-film is established on the grounds of the multiple instances of additional authoring that the animated poetry-film requires. The study hypothesises that diverse narrative strategies are operative in the production of animated poetry-film. Two diametrically opposed strategies are identified as ideal for the treatment of lyrical narrative. The first narrative strategy explored is that of metamorphosis, demonstrating how the filmic material originates and grows organically via stream of consciousness and free association. The second narrative strategy entails a calculated approach of structuring visual imagery and meaning through editing from a pre-existing visual lexicon. In both cases, the interdependence is explored between embodied activity and conceptual activity, between tacit and explicit knowledge in the creative act. These two strategies are practically investigated through my creative praxis, specifically the production of two animated poetry-films, Mon Pays and Parys suite. Through these works, the strategies are tested for their effectivity in communicating visual content not contained in the poetry-text, yet adding value to the poetry/animated film hybrid. Animated poetry-film is theoretically contextualised in terms of intermediality and the specific multi-modal nature of the medium. The construction of animated poetry-film is explored through the research study consisting of a thesis and two animated poetry films, with the hope of contributing to research on animated poetry-film specifically, and to animation theory within the South African context.
Dinyakišišo tše tša bongaka di nyakišiša tiro ya mekgwa ya kanagelo ge go hlangwe difilimi tša go ekišwa ke diphoofolo. Maemo a moekiši wa diphoofolo bjalo ka molaodi wa filimi ya theto a hwetšwa go seemo sa mabaka a mantši a go ngwala ka tlaleletšo fao go nyakwago ke filimi ya theto ya go ekišwa ke diphoofolo. Dinyakišišo tše di šišinya gore mekgwa ya kanegelo ye e fapafapanego e a šomišwa ka go tšweletšo ya filimi ya go ekišwa ke diphoofolo. Mekgwa ye mebedi ye e thulanago e a hlaolwa bjalo ka yeo e swanetšego go šomišwa go kanegelo ya mantšu. Leano la mathomo la kanegelo leo le utollotšwego ke la kgolo ya diphoofolo, leo le laetšago ka fao dingwalwa tša filimi di tšwelelago le go gola ka tlhago ka tatelano ka sengwalwa seo se ngwadilwego ka moela wa kwešišo le poledišano ya go hloka mapheko. Leano la bobedi la klanegelo le mabapi le mokgwa wo o nepišitšwego gabotse wa go beakanya seswantšho sa go bonwa le tlhalošo ka go rulaganya go tšwa go polelo ya peleng ya seo se bonwago. Mabakeng ka bobedi, go amana fa go utollwa magareng ga tiro ye e kopantšwego le tiro ye e gopolwago, magareng ga tsebo ye e kwešišwago le yeo e lego nyanyeng ka tirong ya boitlhamelo. Mekgwa ye mebedi ye e a nyakišišwa ka go diriša mokgwa wa ka wa boitlhamelo, kudukudu go tšweletšwa ga difilimi tše pedi tša go ekišwa ke diphoofolo tšeo di bitšwago, Mon Pays le Parys suite. Ka mešomo ye, mekgwa ye e lekwa ka ga go šoma gabotse ga yona gabotse go hlagiša diteng tša go bonwa tšeo di sego gona ka gare ga Sengwalwa sa theto, le ge go le bjale e tsenya boleng go mohuta wa filimi ya theto/ya kekišo. Filimi ya theto ya go ekišwa ke diphoofolo e amantšhwa ka teori mabapi le kgokaganyo le sebopego sa yona sa mekgwa ye mentši ya polelo. Tlhamo ya filimi ya theto ya go ekišwa ke diphoofolo e utollwa ka dinyakišišo tšeo di nago le taodišo le difilimi tše pedi tša theto tša go ekišwa ke diphoofolo, ka kholofelo ya go tsenya letsogo go dinyakišišo mabapi le filimi ya theto ya go ekišwa ke diphoofolo kudukudu, le go teori ya kekišo ka gare ga seemo sa Afrika Borwa.
Art and Music
Ph. D. (Art)