Injection, detection and repair of aesthetics in home movies

This paper details the design of an algorithm for automatically manipulating the important aesthetic element of video, visual tempo. Automatic injection, detection and repair of such aesthetic elements, it is argued, is vital to the next generation of amateur multimedia authoring tools. We evaluate the performance of the algorithm on a battery of synthetic data and demonstrate its ability to return the visual tempo of the final media a considerable degree closer to the target signal. The novelty of this work lies chiefly in the systematic manipulation of this high level aesthetic element of video.

Taming the roving camera : a framework for creating professional home movies through narrative and cinesthetic elements

In this paper we present an application designed to improve the quality of amateur video production. The majority of home movie material is negatively impacted by two factors: lack of narrative content- "what to shoot?", and the absence or inappropriate use of cinesthetic elements for effective reinforcement of content - "how to shoot?". We leverage the age-old communicative powers of Story to answer the what For the second problem, the how, we turn to the corpus of aesthetic principles that constitute the film profession, which impact both technical and cinematic considerations for a given project.

Weaving stories in digital media : when Spielberg makes home movies

In this paper we describe research aimed at enabling amateur video makers to improve both the technical quality and communicative capacity of their work. Motivated by the recognition that untold hours of home video are simply abandoned after capture, we have formulated the problem as one of defining the what and how of footage capture. We have implemented a framework that answers the first problem, the what, by means of the age-old communicative powers of Story; the second problem, the how, is addressed by means of well documented aesthetic principles that constitute the film profession, which impact both technical and cinematic considerations for a given project. We provide a brief overview of the process, beginning with the narrative template, embodying a chosen story, through the principal phases of generating a storyboard, directing, and editing, resulting in the finished product. We demonstrate the interplay of narrative, purpose for the production, and aesthetic agents, and their influence on the automatically generated storyboard with examples.

Linking identities and viewpoints in home movies based on robust feature matching

The identification of useful structures in home video is difficult because this class of video is distinguished from other video sources by its unrestricted, non edited content and the absence of regulated storyline. In addition, home videos contain a lot of motion and erratic camera movements, with shots of the same character being captured from various angles and viewpoints. In this paper, we present a solution to the challenging problem of clustering shots and faces in home videos, based on the use of SIFT features. SIFT features have been known to be robust for object recognition; however, in dealing with the complexities of home video setting, the matching process needs to be augmented and adapted. This paper describes various techniques that can improve the number of matches returned as well as the correctness of matches. For example, existing methods for verification of matches are inadequate for cases when a small number of matches are returned, a common situation in home videos. We address this by constructing a robust classifier that works on matching sets instead of individual matches, allowing the exploitation of the geometric constraints between matches. Finally, we propose techniques for robustly extracting target clusters from individual feature matches.

Director in your pocket : holistic help for the hapless home videographer

We present a new aspect of our ongoing research aimed at providing technology for the amateur home videographer. We aim to enable the production of quality video presentations that are well structured and use the expressive properties of the medium to full effect, regardless of the technical or artistic abilities of the user. This task requires that help be given to the user at or before capture time. We use a PDA platform to deliver 3d visualizations of shot directives, instructions to the user about the type of footage to capture, and discuss issues connected with realizing high-level representations in concrete first person animations. Additionally, we discuss the mechanism for mating that metadata with captured footage and implementation issues.

Situated event bootstrapping and capture guidance for automated home movie authoring

This paper describes a novel interactive media authoring framework, MediaTE, that enables amateurs to create videos of higher narrative or aesthetic quality with a completely mobile lifecycle. A novel event bootstrapping dialog is used to derive shot suggestions that yield both targetted footage and annotation enabling an automatic Computational Media Aesthetics-aware editing phase, the manual performance of which is typically a barrier to the amateur. This facilitates a move away from requiring a prior-conception of the events or locale being filmed, in the form of a template, to at-capture bootstrapping of this information. Metadata gathered as part of the critical path of media creation also has implications for the longevity and reuse of captured media assets. Results of an evaluation performed on both the usability and delivered media aspects of the system are discussed, which highlight the tenability of the proposed framework and the quality of the produced media.

Old Tom, new Tom

This presentation will Involve a discussion of Canadian fringe artist Mike Hoolboom's experimental narrative Tom (2002 75 minutes, Digital Video) The presentation will Include a short excerpt and stills from the film Tom is a biography of experimental filmmaker Tom Chomont who tells of his struggle with HIV and Parkinson's disease and disarmingly recounts confronting memories of infanticide, incest, fetishism and death It is how these revelations are innovatively processed through excerpts of Chomont's films, home movies, photos, Images lifted straight form Video Busters, archival and found footage that is so telling it is as If the surface of cinema itself is the body that is being marked and reconstituted and "the personal" forever changed by the Infection of this material Into our psyche.

This work is offered as exemplary evidence of the strong link between an experimental non-narrative cinema that flourishes In North America and new media art

The presentation will touch on the following areas:

> The Innovative marking out of the self In terms relevant to a new media practice.
> The correspondence between this film and media theorist Arthur Kroker's Ideas about panic bodies and excremental culture.
> An examination of erasure and loss In non-narrative forms.
> The historical context of Hoolboom's work as part of a North American experimental tradition and as a shared non-narrative tradition With New Media.

The presentation Will conclude With some comments about the relationship between experimental film and new media In this country and how the failure to Identify this relationship constructively here may have contributed to the current "death of the new" The concept of new media and New Australian Will be contrasted to attain some Insight Into the Ideological underpinnings of "Creative Nation".

IMCE : integrated media creation environment

We discuss the design goals for an integrated media creation environment (IMCE) aimed at enabling the average user to create media artifacts with professional qualities. The resulting requirements are implemented and we demonstrate the efficacy of the resulting system with the generation of two simple home movies. The significance for the average user seeking to create home movies lies in the flexible and automatic application of film principles to the task, removal of tedious low-level editing by means of well-formed media transformations in terms of high-level film constructs (e.g., tempo), and content repurposing powered by those same transformations added to the rich semantic information maintained at each phase of the process.

IMCE : integrated media creation environment

We discuss the design and implementation of an integrated media creation environment, and demonstrate its efficacy in the generation of two simple home movies. The significance for the average user seeking to create home movies lies in the flexible and automatic application of film principles to the task, removal of tedious low-level editing by means of wellformed media transformations in terms of high-level film constructs (e.g. tempo), and content repurposing powered by those same transformations added to the rich semantic information maintained at each phase of the process.

Screening Sarah Bernhardt: reinterpreting acting in silent film

Sarah Bernhardt, the great nineteenth-century theatrical actress, was also the first major international film star. Appearing cross-dressed in a short Hamlet film before international audiences at the Paris Exposition of 1900, this 56-year-old French actress most famously went on to make Camille (La Dame aux Camélias, 1911) and Queen Elizabeth (Les Amours de la Reine Elisabeth, 1912). Later appearing in one of the first celebrity home movies (Sarah Bernhardt at Home, 1915), she also made a WWI propaganda film, Mothers of France (Mères Françaises, 1917). This presentation explores these films as evidence of a productive exchange between the stage and the nascent film industry. Rather than see Bernhardt’s acting as evidence of the theatre’s incommensurability with film, it will demonstrate the legacy of her stage acting as she adapted it to early film. The talk will include screenings of the films accompanied by live music.

Home-range use by the brush-tailed phascogale (phascogale tapoatafa) (marsupialia) in High-quality, spatially limited habitat

Nine phascogales (7 females, 2 males) were radio-tracked between March and July 1999 to investigate the spatial organisation of this species in spatially limited habitat near Euroa, Victoria. In this area, approximately 3.6% of the original woodland vegetation remains after 150 years of agricultural clearing. Most wooded habitat is confined to narrow linear strips along roads and streams. However, these remnants are on fertile soils and, because they have not experienced intensive harvesting, the density of large old trees is over 10 times that found in nearby State Forests and Parks. Female phascogales were monitored for 13–38 days over periods of 5–15 weeks. The size of home ranges of females was 2.3–8.0 ha, and averaged 5.0 ha. This value is one-eighth the mean home-range size previously recorded for the species in contiguous forest in Victoria. All individuals used multiple nest trees, with nests generally located in trees >80 cm diameter at breast height. Although fragmented and spatially limited, the stands of large old trees on productive soils near Euroa provide a network of well connected, high-quality habitat for phascogales. The relatively dense population of phascogales in these remnants suggests that prior to agricultural clearing and timber harvesting, phascogales may have been much more common in Victoria than at present.