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The primary research strategy of this study was to elicit meaningful answers from viewers by means of a focus-group procedure; this is a method associated with qualitative research (see Creswell, 1998; Berg & Lune, 2011) The group consisted of ten adults, whose visual literacy in terms of narrative films, was described as high (they frequently watch films at home, or in the theatre). The researcher acted as the moderator; and a set of semi-structured questions, based on meanings attached to camera-angle codes as defined by Mascelli, were answered by the participants. The codification scheme of Mascelli was applied to the unconventional camera angles in Avatar and The English Patient. These were compared with the viewers’ responses. Finally, the results were interpreted, in order to establish whether a meaningful relationship exists between the viewers’ responses and the interpretation of unconventional camera angles by such a seminal figure as Joseph V. Mascelli. The literature study focused on a media aesthetic explanation of cinematography, which included media aesthetics theory, framing, and composition, as well as the general codes and conventions relevant to cinematography. The literature overview includes a study of books, academic articles, internet sources, legislation, and training videos. A Nexus and EbscoHost search (Academic Search Premier and Jstor) was conducted on cinematography in general, and on camera angles in particular. Chapter 5 indicates the viewers’ overall interpretations of the unconventional camera angles used in Avatar and The English Patient. The graphs in Chapter 5 indicate that the viewers found the unconventional camera angles used in the films to represent the meaning of the shots appropriately, and that they understood why each unconventional camera angle had been used. The viewers’ responses correspond with the meanings of the unconventional camera angles, as stated by Mascelli. To ensure the effectiveness of a film and the accurate representation of the meanings of camera angles and camera sizes, the way it is described by Mascelli should ideally be taken into consideration by all future producers. Mascelli’s descriptions of camera angles and camera sizes, combined with the media aesthetics, as described by Zettl – when successfully applied – could lead to the production of a good quality film and images within the film. / MA (Communication Studies), North-West University, Potchefstroom Campus, 2014

The primary research strategy of this study was to elicit meaningful answers from viewers by means of a focus-group procedure; this is a method associated with qualitative research (see Creswell, 1998; Berg & Lune, 2011) The group consisted of ten adults, whose visual literacy in terms of narrative films, was described as high (they frequently watch films at home, or in the theatre). The researcher acted as the moderator; and a set of semi-structured questions, based on meanings attached to camera-angle codes as defined by Mascelli, were answered by the participants. The codification scheme of Mascelli was applied to the unconventional camera angles in Avatar and The English Patient. These were compared with the viewers’ responses. Finally, the results were interpreted, in order to establish whether a meaningful relationship exists between the viewers’ responses and the interpretation of unconventional camera angles by such a seminal figure as Joseph V. Mascelli. The literature study focused on a media aesthetic explanation of cinematography, which included media aesthetics theory, framing, and composition, as well as the general codes and conventions relevant to cinematography. The literature overview includes a study of books, academic articles, internet sources, legislation, and training videos. A Nexus and EbscoHost search (Academic Search Premier and Jstor) was conducted on cinematography in general, and on camera angles in particular. Chapter 5 indicates the viewers’ overall interpretations of the unconventional camera angles used in Avatar and The English Patient. The graphs in Chapter 5 indicate that the viewers found the unconventional camera angles used in the films to represent the meaning of the shots appropriately, and that they understood why each unconventional camera angle had been used. The viewers’ responses correspond with the meanings of the unconventional camera angles, as stated by Mascelli. To ensure the effectiveness of a film and the accurate representation of the meanings of camera angles and camera sizes, the way it is described by Mascelli should ideally be taken into consideration by all future producers. Mascelli’s descriptions of camera angles and camera sizes, combined with the media aesthetics, as described by Zettl – when successfully applied – could lead to the production of a good quality film and images within the film. / MA (Communication Studies), North-West University, Potchefstroom Campus, 2014

Cette thèse met en avant, d’une part, les bouleversements qui parcourent le secteur cinématographique en Afrique du Sud depuis 1994 : volontés d’autonomie esthétique et économique, recherches de voix authentiques, formation d’une nouvelle famille de cinéastes.D’autre part, cette recherche révèle le rôle de l’État Sud-Africain dans la définition de la fonction du cinéma au sein de la démocratie contemporaine : Organes spécialisés de l’État, politiques publiques, idéologies, relations avec les professionnels du secteur. / This thesis highlights on one hand, changes that run through the film industry in South Africa since 1994 : wills of aesthetic autonomy and economic, research of authentic voices, growth of a new family of filmmakers. Moreover, this research reveals the role of government in the South African definition of the function of cinema in the contemporary democracy: specialized organs of the State, public policies, ideologies, relationships with industry professionals.

Films and series with criminal themes are very popular among audience. They also have quite a long tradition in the Czech (Czechoslovak) cinematography. Specifically in the 60's a lot of quality films with detective plots were made and they are appreciated among the audience until today. They are also repeated in television frequently. These films demonstrate both crime and further investigation, focused on the police activity. This representation is frequently portrayed as a reality and the audience tend to view it as such. Therefore, it is interesting to observe if this representation corresponds to real forensic practice. This diploma thesis deals with the given matter. It analyses five Czechoslovak crime films from the 60's and its goal is to determine if the forensic methods correspond to then reality. It also focuses on the figure of the investigator as the representative of the law and as the main character. The first part of the thesis is comprised of the theoretical background. It describes the principles of film narrathology and mainly the principles of forensic methodology and practice. The second part of the thesis is practical. The theoretical background is applied here to analyse each of the chosen films. The summary responds to the research question and summarizes results of the analysis.

Submitted by Filipe dos Santos (fsantos@pucsp.br) on 2018-08-01T11:32:14Z No. of bitstreams: 1 Ana Catarina Santilli.pdf: 5124968 bytes, checksum: 853c02ce314ebf3095abfe8148ec5c20 (MD5) / Made available in DSpace on 2018-08-01T11:32:14Z (GMT). No. of bitstreams: 1 Ana Catarina Santilli.pdf: 5124968 bytes, checksum: 853c02ce314ebf3095abfe8148ec5c20 (MD5) Previous issue date: 2018-06-13 / Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPq / According to Jerusa Pires Ferreira’ studies, popular myths and tales always had a great role in the storage and transmission of elements of a culture. However, due to parents' lack of time, there is no longer a tradition of telling stories to children, and the main sources of these stories end up being the audio-visual animations shown on children's channels or on internet video sites. The problem is, as Norval Baitello Júnior and Vicente Romano noticed, more and more people relate to media images and stop being connected with other bodies, which can decrease sensitivity to deal with others. This becomes more alarming when we realize the contents produced for children, who are in a formation phase, in which they most need affection. From a research by Jo Groebel, it was noticed that children turn to media heroes as role models to help them cope with difficult situations. However, many of these heroes resolve their conflicts aggressively, and pass on the message that there are bad people who should be eliminated, which often generates tension and anxiety. From there, this research has an interest to study how a children's audiovisual narrative can treat love in a way that sensitizes the child to the other and to the important gestures in human bonding. In this case, love is understood as a personal bond that unites one human being to another. For this purpose, the animation Sakura Card Captors was chosen as the study corpus. It is a Japanese children's cartoon, appeared in Brazil in the early 2000s, and it was very successful among the public. It is a narrative that explores a great variety of affective bonds between the characters, in many scenes of banal moments, but in which the small gestures used to deal with the others are perceptible. Starting from the works of the ethologists Boris Cyrulnik and Irenäus Eibl-Eibesfeldt about love, and from the studies of the infant psychoanalyst Bruno Bettelheim on narratives for children, this research intends to throw a phenomenological view on the object, making an analysis of the narrative from the links between the characters. The intention is to check the types of love present in the cartoon, according to the classification of affective systems made by Harry Harlow, and to observe how the characters affect each other during the story. It was interesting to note that the animation is able to explore a series of bonds that children form during their lives, emphasizing some daily life details important to the connection with people and the world / Segundo os estudos da Prof.ª Dr.ª Jerusa Pires Ferreira, percebe-se que os mitos e contos populares sempre tiveram um grande papel no armazenamento e na transmissão de elementos de uma cultura. Contudo, com a falta de tempo dos pais, há uma perda da tradição de se contar histórias para os filhos, e as principais fontes de narrativas para as crianças acabam sendo as animações audiovisuais, exibidas em canais infantis ou em sites de vídeo da Internet. O problema é que cada vez mais as pessoas se relacionam com imagens midiáticas e menos se vinculam a outros corpos, o que pode diminuir a sensibilidade no trato com o outro, como alertam Norval Baitello Júnior e Vicente Romano. Isso se torna mais preocupante quando se pensa nos conteúdos produzidos para as crianças, que estão em fase de formação, em que mais precisam de afeto. Pelas pesquisas realizadas por Jo Groebel, foi possível notar que as crianças recorrem aos heróis da mídia como modelos que as auxiliam a lidar com situações difíceis. No entanto, muitos desses heróis resolvem seus conflitos de forma agressiva e passam a mensagem de que existem pessoas más que devem ser eliminadas, o que costuma gerar tensão e ansiedade. A partir daí, a pesquisa buscou estudar como uma narrativa audiovisual infantil, ao invés de estimular a agressão, pode fomentar o amor. Nesse caso, o amor é entendido como vínculo afetivo que une um ser humano ao outro. Ou seja, a proposta foi estudar como uma animação pode tratar o amor de forma que sensibilize a criança ao outro e aos gestos importantes na relação humana. Para tal foi escolhida como corpus de estudo a animação Sakura Card Captors, uma série japonesa infantil, exibida no Brasil no início dos anos 2000 e que teve muito sucesso entre o público. Trata-se de uma narrativa que explora uma grande variedade de vínculos afetivos entre as personagens, em muitas cenas de momentos banais, mas nas quais são perceptíveis os pequenos gestos utilizados no trato com o próximo. Partindo das obras dos etólogos Bóris Cyrulnik e Irenäus Eibl-Eibesfeldt sobre o amor e dos estudos do psicanalista infantil Bruno Bettelheim sobre narrativas para crianças, a pesquisa lançou um olhar fenomenológico sobre o objeto, realizando uma análise da narrativa a partir dos vínculos entre as personagens. A intenção foi verificar os tipos de amor presentes no desenho, de acordo com a classificação de sistemas afetivos feita por Harry Harlow, e observar como as personagens se afetam durante a história. Foi interessante notar que a animação consegue explorar diversos vínculos que a criança forma durante a vida, dando ênfase a detalhes do cotidiano importantes para se conectar às pessoas e ao mundo

Dans ce travail, nous proposons une approche essentiellement expérimentale. Dans une première partie, nous exposons les résultats obtenus par imagerie rapide et mesures électriques corrélées dans le temps, concernant l’étude de la transition entre des électrodes de cuivre dans l’air et l’argon, et entre des électrodes de tungstène dans l’argon pour des pressions comprises entre 100 mbar et 1 bar. Dans aucun cas une transition à l’arc n’est observée sans constriction quasi-totale de la colonne positive. Dans le cas d’électrodes en tungstène dans l’argon, la vitesse d’extension de la zone filamentaire depuis l’anode vers la cathode a été vue dépendante de la pression et de l’intensité. La durée d’une transition spontanée a été linéairement corrélée à la distance inter-électrode, suggérant un mécanisme propagatif à vitesse constante dans la colonne. Plus la pression est élevée, plus la durée totale des transitions est longue ; par ailleurs, à pression constante, cette durée de transition spontanée décroît à intensité croissante, pour tendre vers une durée limite, correspondant à la durée constante de changement de structure de la zone cathodique. Dans une seconde partie, nous nous intéressons à l’échauffement de surfaces d’anodes et de cathodes en cuivre dans l’air et dans l’argon soumises à des arcs électrique pour plusieurs gammes de courant (de 30 à 120 A). Deux méthodes de mesures sont utilisées. Enfin, nous utilisons les mesures de températures de surface pour proposer deux modèles simples de bilan de puissance à la surface des électrodes (flux de chaleur). L’un considère uniquement le chauffage dû au spot d’arc et l’autre le chauffage supplémentaire de la colonne d’arc. / In this work, an approach which is essentially experimental is proposed. In the first part, results are presented which were obtained by synchronized fast camera imaging and electrical measurements. These concern the study of the transition between copper electrodes in air and in argon, and between tungsten electrodes in argon for gas pressure in the range 100 mbar – 1 bar. In no case was the transition to arc been observed without the quasi-total constriction of the positive column. Considering tungsten electrodes in argon, the propagation speed of the filamentary part of the positive column from the anode to the cathode was found to be dependent on the gas pressure and the discharge current intensity. During spontaneous transition, the transition duration has been linearly correlated to the electrode gap, suggesting a propagative mechanism with a constant speed. The higher the pressure, the longer is the total transition duration. For a constant pressure and discharge current, the duration of spontaneous transition decreases with decreasing gap distance toward a limiting value, which corresponds to the constant duration of the structural change of the cathode root from diffuse to spot. In the second part, heating of copper anodes and copper cathodes submitted to electric arcs in air and in argon and for various current intensity values (from 30A to 120 A) is considered. Two measurement methods are used. Finally, the surface temperature measurements are used to purpose two models of the electrode surface power balance (heat flux). One model only considers the heating due to the arc spot and the second one considers a supplementary heating from the arc column.

近年來由於電腦軟硬體及人機介面介面技術的發展，互動數位敘事(Interactive Digital Storytelling, IDS)的應用也逐漸被重視，特別是在新型態電腦遊戲的設計，而這個趨勢也為即時虛擬攝影機的規劃帶來新的機會與挑戰。本研究旨在透過互動數位敘事腳本內容的分析，建置客製化攝影機運鏡實驗平台，即時自動產生符合情境情節、人物情緒的拍攝方式，並參考電影拍攝手法，結合攝影學的專業知識加入不同拍攝風格，讓同一段影片可以有不同的風格效果。我們希望能夠讓現有的互動敘事系統The Theater [1]中的運鏡技術有跡可循，不再只是以人工的方式憑藉直覺來設定攝影機的位置，而能使得虛擬攝影機的操控變得簡易，修正拍攝效果時將更加簡便，成功快速掌握運鏡的每一個細節。我們在The Theater的實驗平台之上，讓敘事者可以根據故事情境客製化虛擬攝影機的拍攝手法，並由電腦自動產生合宜的攝影機拍攝位置，快速完成攝影機規劃。我們以實例透過實驗的方式驗證此系統的有效性。 / The recent advances in computing technologies and human-computer interactions have attracted much attention in the development of interactive digital storytelling (IDS), especially in the application of novel computer game design. This trend does not only bring new opportunities but also new technological challenges to virtual camera planning. Our research in this work aims at building an experimental platform for customized virtual camera planning through the analysis of screen play in an in-teractive story. By adopting the domain knowledge of camera controls in existing films, we hope to design a computer-assisted system that allows an author to easily experiment with different styles of virtual cameras in a same story. We proposed to design an experimental platform based on “The Theater” IDS, which currently uses a pre-authored way to specify the camera position. In the proposed system, we allow an author to quickly customize virtual camera taking according to the context of a story fragment and let the computer generate appropriate camera configurations automati-cally. We use an example story to verify the effectiveness of the system through ex-periments.

" Dwelling at the Margins" is an exegesis of the short film Boundaries. Boundaries is a journey into the world of marginalised young people in inner urban Brisbane seen through the eyes of a the female main character with an eye for gentle beauty. The film forms the first part of the research and in the exegesis the ideas unfold that were behind the making of the film and that emerged further through its production and audience reception. The exegesis discussion centres on the major aspects of the film which are visual representations, female narratives and the themes of home and dwelling. Boundaries is a political film that looks from the edges of society. The exegesis seeks to explain the ideas behind this intention.

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