Interdisciplinary Film & Digital Media 2015 APR Self-Study & Documents

UNM Interdisciplinary Film & Digital Media APR self-study report, review team report, response to review report, and initial action plan for Spring 2015, fulfilling requirements of the Higher Learning Commission. IFDM was absorbed by the Cinematic Arts Department following this review

FACING EXPERIENCE: A PAINTER’S CANVAS IN VIRTUAL REALITY

Full version unavailable due to 3rd party copyright restrictions.This research investigates how shifts in perception might be brought about through the development of visual imagery created by the use of virtual environment technology. Through a discussion of historical uses of immersion in art, this thesis will explore how immersion functions and why immersion has been a goal for artists throughout history. It begins with a discussion of ancient cave drawings and the relevance of Plato’s Allegory of the Cave. Next it examines the biological origins of “making special.” The research will discuss how this concept, combined with the ideas of “action” and “reaction,” has reinforced the view that art is fundamentally experiential rather than static. The research emphasizes how present-day virtual environment art, in providing a space that engages visitors in computer graphics, expands on previous immersive artistic practices. The thesis examines the technical context in which the research occurs by briefly describing the use of computer science technologies, the fundamentals of visual arts practices, and the importance of aesthetics in new media and provides a description of my artistic practice. The aim is to investigate how combining these approaches can enhance virtual environments as artworks. The computer science of virtual environments includes both hardware and software programming. The resultant virtual environment experiences are technologically dependent on the types of visual displays being used, including screens and monitors, and their subsequent viewing affordances. Virtual environments fill the field of view and can be experienced with a head mounted display (HMD) or a large screen display. The sense of immersion gained through the experience depends on how tracking devices and related peripheral devices are used to facilitate interaction. The thesis discusses visual arts practices with a focus on how illusions shift our cognition and perception in the visual modalities. This discussion includes how perceptual thinking is the foundation of art experiences, how analogies are the foundation of cognitive experiences and how the two intertwine in art experiences for virtual environments. An examination of the aesthetic strategies used by artists and new media critics are presented to discuss new media art. This thesis investigates the visual elements used in virtual environments and prescribes strategies for creating art for virtual environments. Methods constituting a unique virtual environment practice that focuses on visual analogies are discussed. The artistic practice that is discussed as the basis for this research also concentrates on experiential moments and shifts in perception and cognition and references Douglas Hofstadter, Rudolf Arnheim and John Dewey. iv Virtual environments provide for experiences in which the imagery generated updates in real time. Following an analysis of existing artwork and critical writing relative to the field, the process of inquiry has required the creation of artworks that involve tracking systems, projection displays, sound work, and an understanding of the importance of the visitor. In practice, the research has shown that the visitor should be seen as an interlocutor, interacting from a first-person perspective with virtual environment events, where avatars or other instrumental intermediaries, such as guns, vehicles, or menu systems, do not to occlude the view. The aesthetic outcomes of this research are the result of combining visual analogies, real time interactive animation, and operatic performance in immersive space. The environments designed in this research were informed initially by paintings created with imagery generated in a hypnopompic state or during the moments of transitioning from sleeping to waking. The drawings often emphasize emotional moments as caricatures and/or elements of the face as seen from a number of perspectives simultaneously, in the way of some cartoons, primitive artwork or Cubist imagery. In the imagery, the faces indicate situations, emotions and confrontations which can offer moments of humour and reflective exploration. At times, the faces usurp the space and stand in representation as both face and figure. The power of the placement of the caricatures in the paintings become apparent as the imagery stages the expressive moment. The placement of faces sets the scene, establishes relationships and promotes the honesty and emotions that develop over time as the paintings are scrutinized. The development process of creating virtual environment imagery starts with hand drawn sketches of characters, develops further as paintings on “digital canvas”, are built as animated, three-dimensional models and finally incorporated into a virtual environment. The imagery is generated while drawing, typically with paper and pencil, in a stream of consciousness during the hypnopompic state. This method became an aesthetic strategy for producing a snappy straightforward sketch. The sketches are explored further as they are worked up as paintings. During the painting process, the figures become fleshed out and their placement on the page, in essence brings them to life. These characters inhabit a world that I explore even further by building them into three dimensional models and placing them in computer generated virtual environments. The methodology of developing and placing the faces/figures became an operational strategy for building virtual environments. In order to open up the range of art virtual environments, and develop operational strategies for visitors’ experience, the characters and their facial features are used as navigational strategies, signposts and methods of wayfinding in order to sustain a stream of consciousness type of navigation. Faces and characters were designed to represent those intimate moments of self-reflection and confrontation that occur daily within ourselves and with others. They sought to reflect moments of wonderment, hurt, curiosity and humour that could subsequently be relinquished for more practical or purposeful endeavours. They were intended to create conditions in which visitors might reflect upon their emotional state, v enabling their understanding and trust of their personal space, in which decisions are made and the nature of world is determined. In order to extend the split-second, frozen moment of recognition that a painting affords, the caricatures and their scenes are given new dimensions as they become characters in a performative virtual reality. Emotables, distinct from avatars, are characters confronting visitors in the virtual environment to engage them in an interactive, stream of consciousness, non-linear dialogue. Visitors are also situated with a role in a virtual world, where they were required to adapt to the language of the environment in order to progress through the dynamics of a drama. The research showed that imagery created in a context of whimsy and fantasy could bring ontological meaning and aesthetic experience into the interactive environment, such that emotables or facially expressive computer graphic characters could be seen as another brushstroke in painting a world of virtual reality

Realistic simulation and animation of clouds using SkewT-LogP diagrams

Nuvens e clima são tópicos importantes em computação gráfica, nomeadamente na simulação e animação de fenómenos naturais. Tal deve-se ao facto de a simulação de fenómenos naturais−onde as nuvens estão incluídas−encontrar aplicações em filmes, jogos e simuladores de voo. Contudo, as técnicas existentes em computação gráfica apenas permitem representações de nuvens simplificadas, tornadas possíveis através de dinâmicas fictícias que imitam a realidade. O problema que este trabalho pretende abordar prende-se com a simulação de nuvens adequadas para utilização em ambientes virtuais, isto é, nuvens com dinâmica baseada em física que variam ao longo do tempo. Em meteorologia é comum usar técnicas de simulação de nuvens baseadas em leis da física, contudoossistemasatmosféricosdeprediçãonuméricasãocomputacionalmente pesados e normalmente possuem maior precisão numérica do que o necessário em computação gráfica. Neste campo, torna-se necessário direcionar e ajustar as características físicas ou contornar a realidade de modo a atingir os objetivos artísticos, sendo um fator fundamental que faz com que a computação gráfica se distinga das ciências físicas. Contudo, simulações puramente baseadas em física geram soluções de acordo com regras predefinidas e tornam-se notoriamente difíceis de controlar. De modo a enfrentar esses desafios desenvolvemos um novo método de simulação de nuvens baseado em física que possui a característica de ser computacionalmente leve e simula as propriedades dinâmicas relacionadas com a formação de nuvens. Este novo modelo evita resolver as equações físicas, ao apresentar uma solução explícita para essas equações através de diagramas termodinâmicos SkewT/LogP. O sistema incorpora dados reais de forma a simular os parâmetros necessários para a formação de nuvens. É especialmente adequado para a simulação de nuvens cumulus que se formam devido ao um processo convectivo. Esta abordagem permite não só reduzir os custos computacionais de métodos baseados em física, mas também fornece a possibilidade de controlar a forma e dinâmica de nuvens através do controlo dos níveis atmosféricos existentes no diagrama SkewT/LogP. Nestatese,abordámostambémumoutrodesafio,queestárelacionadocomasimulação de nuvens orográficas. Do nosso conhecimento, esta é a primeira tentativa de simular a formação deste tipo de nuvens. A novidade deste método reside no fato de este tipo de nuvens serem não convectivas, oque se traduz nocálculodeoutrosníveis atmosféricos. Além disso, atendendo a que este tipo de nuvens se forma sobre montanhas, é também apresentadoumalgoritmoparadeterminarainfluênciadamontanhasobreomovimento da nuvem. Em resumo, esta dissertação apresenta um conjunto de algoritmos para a modelação e simulação de nuvens cumulus e orográficas, recorrendo a diagramas termodinâmicos SkewT/LogP pela primeira vez no campo da computação gráfica.Clouds and weather are important topics in computer graphics, in particular in the simulation and animation of natural phenomena. This is so because simulation of natural phenomena−where clouds are included−find applications in movies, games and flight simulators. However, existing techniques in computer graphics only offer the simplified cloud representations, possibly with fake dynamics that mimic the reality. The problem that this work addresses is how to find realistic simulation of cloud formation and evolution, that are suitable for virtual environments, i.e., clouds with physically-based dynamics over time. It happens that techniques for cloud simulation are available within the area of meteorology, but numerical weather prediction systems based on physics laws are computationally expensive and provide more numerical accuracy than the required accuracy in computer graphics. In computer graphics, we often need to direct and adjust physical features, or even to bend the reality, to meet artistic goals, which is a key factor that makes computer graphics distinct from physical sciences. However, pure physically-based simulations evolve their solutions according to pre-set physics rules that are notoriously difficult to control. In order to face these challenges we have developed a new lightweight physically-based cloudsimulationschemethatsimulatesthedynamicpropertiesofcloudformation. This new model avoids solving the physically-based equations typically used to simulate the formation of clouds by explicitly solving these equations using SkewT/LogP thermodynamic diagrams. The system incorporates a weather model that uses real data to simulate parameters related to cloud formation. This is specially suitable to the simulation of cumulus clouds, which result from a convective process. This approach not only reduces the computational costs of previous physically-based methods, but also provides a technique to control the shape and dynamics of clouds by handling the cloud levels in SkewT/LogP diagrams. In this thesis, we have also tackled a new challenge, which is related to the simulation oforographic clouds. From ourknowledge, this isthefirstattempttosimulatethis type of cloud formation. The novelty in this method relates to the fact that these clouds are non-convective, so that different atmospheric levels have to be determined. Moreover, since orographic clouds form over mountains, we have also to determine the mountain influence in the cloud motion. In summary, this thesis presents a set of algorithms for the modelling and simulation of cumulus and orographic clouds, taking advantage of the SkewT/LogP diagrams for the first time in the field of computer graphics

All-Women Initiatives in Art and Technology 1986-2020. Atenea: Mentoring and Networking Project in Steam

[ES] La presente tesis doctoral es una exploración sobre las iniciativas auto-organizadas de mujeres que han surgido en la intersección del arte y la tecnología a nivel internacional. Estas iniciativas comunitarias han ido apareciendo en lugares donde existe una escena de arte y nuevos medios, la cual es generalmente de dominación masculina y baja en diversidad. Este trabajo de investigación es un mapeo de este fenómeno tecno-social y artístico, tratando de identificar las primeras prácticas. A través de entrevistas, encuestas y métodos de investigación etnográfica, esta tesis aspira a comprender el contexto que ha dado lugar a semejantes iniciativas a lo largo de tres décadas y media, examinando las diferentes tipologías por los formatos, extensión, espacio y estructura que éstas han adoptado para afrontar la situación de las mujeres en estas áreas. Existe un vació de referencias sobre formas organizativas y de comisariado en las áreas de arte y tecnología. Además, la literatura general señala las subculturas digitales de los noventa, tales como el ciberfeminismo y el movimiento DIY, como los primeros y principales referentes para las alianzas de mujeres y el activismo translocal en la era digital. Sin embargo, las estrategias de colaboración y segregación en áreas de arte y tecnología no han sido analizadas desde los estudios feministas desde una perspectiva histórica en profundidad. Por lo tanto, esta tesis establece la relación entre dichas iniciativas con la historia de los grupos de mujeres artistas y espacios de arte alternativos, la historia de las mujeres en el arte de nuevos medios y la cultura de redes. Las nuevas tecnologías de la información y comunicación han permitido nuevas formas de comunicación y conectividad transfronterizas; sin embargo, este trabajo investiga en qué medida estas iniciativas dependen de las TIC para el establecimiento de su comunidad, comparado con los formatos analógicos. Con los resultados, esta tesis aspira a convertirse en una fuente de referencias que enriquezca la escasa bibliografía de la temática, proporcionando una lista de formas organizativas y de comisariado, así como las practicas más tempranas nunca publicadas, y en conjunto contribuir a la historiografía actual sobre mujeres. Por último, a la vez que se comenta la situación actual de las mujeres en las áreas de arte y tecnología, este trabajo presenta Atenea, un proyecto de mentorización y networking para mujeres en las artes y carreras STEM. Atenea está compuesto de un programa de actividades con diferentes actividades organizativas y de comisariado, así como una plataforma de networking. Adicionalmente, el proyecto tiene un programa enfocado en transmitir conocimientos STEM a niñas a través de prácticas artísticas con tecnología de la mano de mujeres artistas nacionales como mentoras.[CAT] La present tesi doctoral és una exploració sobre les iniciatives autoorganitzades de dones que han sorgit en la intersecció de l'art i la tecnologia a nivell internacional. Aquestes iniciatives comunitàries han anat apareixent en llocs on hi ha una escena d'art i nous mitjans, la qual és generalment de dominació masculina i baixa en diversitat. Aquest treball de recerca és un mapeig d'aquest fenomen tecno-social i artístic, tractant d'identificar les primeres pràctiques. A través d'entrevistes, enquestes i mètodes d'investigació etnogràfica, aquesta tesi aspira a comprendre el context que ha donat lloc a semblants iniciatives al llarg de tres dècades i mig, examinant les diferents tipologies pels formats, extensió, espai i estructura que aquestes han adoptat per afrontar la situació de les dones en aquestes àrees. Hi ha un buit de referències sobre formes organitzatives i de comissariat en les àrees d'art i tecnologia. A més, la literatura general assenyala les subcultures digitals dels noranta, com ara el ciberfeminisme i el moviment DIY, com els primers i principals referents per a les aliances de dones i l'activisme translocal en l'era digital. No obstant això, les estratègies de col·laboració i segregació en àrees d'art i tecnologia no han estat analitzades des dels estudis feministes des d'una perspectiva històrica en profunditat. Per tant, aquesta tesi estableix la relació entre aquestes iniciatives amb la història dels grups de dones artistes i espais d'art alternatius, la història de les dones en l'art de nous mitjans i la cultura de xarxes. Les noves tecnologies de la informació i comunicació han permès noves formes de comunicació i connectivitat transfrontereres; però, aquest treball investiga en quina mesura aquestes iniciatives depenen de les TIC per a l'establiment de la seva comunitat, comparat amb els formats analògics. Amb els resultats, aquesta tesi aspira a convertir-se en una font de referències que enriqueixi l'escassa bibliografia de la temàtica, proporcionant una llista de formes organitzatives i de comissariat, així com les pràctiques més primerenques mai publicades, i en conjunt contribuir a la historiografia actual sobre dones. Finalment, alhora que es comenta la situació actual de les dones en les àrees d'art i tecnologia, aquest treball presenta Atenea, un projecte de mentorització i networking per a dones en les arts i carreres STEM. Atenea està compost d'un programmea d'activitats amb diferents activitats organitzatives i de comissariat, així com una plataforma de networking. Addicionalment, el projecte té un programmea enfocat a transmetre coneixements STEM a nenes a través de pràctiques artístiques amb tecnologia de la mà de dones artistes nacionals com mentores.[EN] This dissertation explores a series of all-women self-organised initiatives that have emerged at the intersection of art and technology internationally. These grassroot initiatives have continued to appear in places where there is a new media arts scene, generally male-dominated and low in diversity. This research work is a mapping of this techno-social and artistic phenomenon, attempting to identify its earliest practices. Through interviews, surveys and ethnographic research, this thesis seeks to comprehend the context that has given rise to such initiatives over three decades and half, examining the different typologies by formats, extension, space and structure that they have adopted to address the situation of women in these fields. There is a void of references on all-women curatorial and organisational forms in art and technology. Moreover, general literature points at digital subcultures of the 1990s such as cyberfeminism and DIY movement as first referents for women's alliance and translocal activism in the digital age. However, collaboration and segregation strategies in new media arts have not been discussed in feminist scholarship from a deeper historical perspective. Therefore, this dissertation elaborates the linkage of such initiatives to early history of all-women art groups and alternative art spaces, history of women in new media arts and to network cultures. New information and communication technologies have enabled new forms of communication and connectivity cross-borders; however, this work investigates in which measure these initiatives are dependent upon ICT for the establishment of a community, compared to analog formats. With the results, this dissertation aims to become a source of references that enriches the scarce bibliography on the topic, providing a list of curatorial and organisational forms with the earliest and unpublished practices that altogether contribute to current women's historiography. Lastly, while discussing the current situation of women in art and technology fields, this works presents Atenea, a mentoring and networking platform for women in Arts and STEM careers. Atenea is comprised of a programme having different organizational, curatorial and networking activities. Additionally, the platform has a project focused on teaching STEM skills to girls through new media arts with female artists as mentors. Keywords: All-women, self-organised, initiatives, new media arts, digital arts, electronic arts, art, technology, activism, mapping, alternative art spaces, collaboration, segregation, ICT, digital age, virtual, community, network cultures, feminism, cyberfeminism, Atenea, STEM, STEAM, girls, organisational, curatorial, networking platform, mentoring,Robles Mateo, E. (2020). All-Women Initiatives in Art and Technology 1986-2020. Atenea: Mentoring and Networking Project in Steam [Tesis doctoral]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/159248TESI

Cinematic Arts 2017 APR Self-Study & Documents

UNM Cinematic Arts APR self-study report and review team report for Fall 2017, fulfilling requirements of the Higher Learning Commission

A Consensus on the Definition and Knowledge Base for Computer Graphics

Despite several decades of historical innovation, measurable impacts, and multiple specializations the existing knowledge base for Computer Graphics (CG) lacks consensus, and numerous definitions for it have been published based on distinct contexts. Disagreement among post-secondary academics has divided CG programs into three contextual areas that emphasize different topics. This division has resulted in the decontextualization of CG education, and CG programs now face several challenges in meeting the needs of industry. Employing the Delphi Method, this investigation explored the perceptions among post-secondary educators and industry professionals about the definition of CG and how it is identified in terms of characteristics and context. The outcomes of this investigation identified CG in the technological paradigm, and provided a road map towards a true definition and distinct knowledge base necessary for establishing CG as a formal computing discipline

Animating Unpredictable Effects

Uncanny computer-generated animations of splashing waves, billowing smoke clouds, and characters’ flowing hair have become a ubiquitous presence on screens of all types since the 1980s. This Open Access book charts the history of these digital moving images and the software tools that make them. Unpredictable Visual Effects uncovers an institutional and industrial history that saw media industries conducting more private R&D as Cold War federal funding began to wane in the late 1980s. In this context studios and media software companies took concepts used for studying and managing unpredictable systems like markets, weather, and fluids and turned them into tools for animation. Unpredictable Visual Effects theorizes how these animations are part of a paradigm of control evident across society, while at the same time exploring what they can teach us about the relationship between making and knowing

Facial Modelling and animation trends in the new millennium : a survey

M.Sc (Computer Science)Facial modelling and animation is considered one of the most challenging areas in the animation world. Since Parke and Waters’s (1996) comprehensive book, no major work encompassing the entire field of facial animation has been published. This thesis covers Parke and Waters’s work, while also providing a survey of the developments in the field since 1996. The thesis describes, analyses, and compares (where applicable) the existing techniques and practices used to produce the facial animation. Where applicable, the related techniques are grouped in the same chapter and described in a chronological fashion, outlining their differences, as well as their advantages and disadvantages. The thesis is concluded by exploratory work towards a talking head for Northern Sotho. Facial animation and lip synchronisation of a fragment of Northern Sotho is done by using software tools primarily designed for English.Computin

Biometric Data Art: Personalized Narratives and Multimodal Interaction

Biometric technology has brought enhancements to identification and access control. As more digital applications request people to input their biometric data as a more convenient and secure method of identification, the possibility of losing their personal data and identities may increase. The phenomenon of biometric data abuse causes one to question what their true identity may be and what methods can be used to define identity and hidden narratives. The questions of identification and the insecurity of biometric data have become my inspiration, providing artistic approaches to the manipulation of biometric data and having the potential to suggest new directions for solving the problems. To do so, in-depth investigation of the narratives beyond the visual features of the biometric data is necessary. This content can create a close link between an artwork and its audience by causing the latter to become deeply engaged with the artwork through their own stories.This dissertation examines narratives and artistic explorations discovered from one form of biometric data, fingerprints, drawing on insights from various fields such as genetics, hand analysis, and biology. It also presents contributions on new ways of creating interactive media artworks using fingerprint data based on visual feature analysis of the data and multimodal interaction to explore their sonic signatures. Therefore, the artwork enriches interactive media art by incorporating personalization into the artistic experience, and creates unique personalized experience for each audience member. This thesis documents developments and productions of a series of artworks, Digiti Sonus, by focusing on its conceptual approaches, design, techniques, challenges and future directions