Forest of gestures : video installation and performance work

Invitation to contribute to Alexander Harrisions' program 'What's Coming' resulted in 'Forest of Gestures' a 3 channel video projection and installation with a live feed component

NeoGeoNative

NeoGeoNative is about my uneasy relationship with the appropriation of Indigenous motifs in contemporary fashion to which I am both attracted and repelled. Cheap 'triba' leggings that I have purchased from places like Sportsgirl, Glassons and the Preston Market have been edited into a kind of hypnotic/seductive kaleidoscope of colour and patterns - that reference the Melanesian, Polynesian and Native American designs that they appropriate - but at the same time are completely decontextualised, re-emerging as neon mandalas and other sacred geometry.

Dance interrogations

A performed conference presentation incorporating dance, video projection and spoken word.

Chime

A multi-disciplinary, site-specific performance which moved between several spaces in the Courthouse Arts building. The work combined improvised dance, choreographic practice, video projection and sound which utilized and computer-manipulated the Federation Handbells.

When i look outside the window my shoes creak

 A solo exhibition consisting of a video projection

Conversation

 'Conversation' was part of Melbourne Urban Screens Festival at Federation Square from 3 - 5 Oct. 2008 and Rotterdam International Film Festival (38th : 2009 : Rotterdam, The Netherlands) from 21 Jan. - 1 Feb. 2009. Both events curated by Mirjam Struppek

Frayed

A solo exhibition using large scale video projection and sound with accompanying catalogue 'Semblance at the Top' by Melissa Amore

Technology as collaborator in somatic photographic practice

This article will address several areas of research. Firstly it will propose that a dance experience can translate into another discipline such as visual art. In my visual art practice I combine both photography, which is traditionally seen as a still medium, and performance in order to create a new form of embodiment. By acknowledging the inter-relationship between the body and the camera my project seeks to challenge a perceived separation between the disciplines. Fly Rhythm, an exhibition of 13 photographs and one video projection was conceived through a performative somatic process. I have developed the term ‘somatic photography’ to articulate subjective experiences in the context of my process of imaging movement in stillness. My thinking has been informed by visual art practice exploring movement and meaning using video and an older history of performance as a dancer and choreographer. I am primarily interested in movement initiated by a bodily response to light through still rather than moving imagery although artists such as Maya Deren whose films explore themes of time and space have influenced me. In my practice the term ‘somatic photography’ helps articulate the act of taking photographs, which is how meaning is being created rather than purely in the finished art works. The term somatic photography puts emphasis on the action of taking the image. Through using a custom made camera I was able to negotiate time and space as a dancer and create a visual drawing that talked to both choreography and fine art practice. This article engages with the following ideas: somatic photography, photography as choreography, body memory, ageing body, technology as collaborator, gallery interface, screen interface and movement.

The telescopic eye: aqua optica

The Telescopic Eye: Aqua Optica was an installation work which explores concepts and philosophies related to instrumental, lens based observations of heavens as experienced when seeing through a telescope. In particular it considers how the eye of the observer and the lens of the telescope must act in unison to extend both the perception and conception of that which is remote and beyond direct naked eye sensing - an act of transcendence. A series of projected images (the video) of celestial objects are observed by the viewer through a large spherical aquatic lens which is mounted on a large wooden tripod. These images slowly dissolve and morph into each other. The sequence in which these images are presented is based on approximate chronological order in which these celestial objects were historically observed through the telescope – such as the local bodies of our the solar system starting with the Moon, Jupiter and Saturn (as first observed by Galileo in 1610) and eventually extending out to distant nebula, star clusters and galaxies. For the Transduction exhibition the Telescopic Eye: Aqua Optica was installed outside in a small quadrangle next to the Tech Bar and as the night drew darker it was able to also embody the lighting and other visual elements from the surrounding buildings and streets. The Aqua Optica system often encompasses such local lighting and images as a added layer to the video projection work. In this case (at night and outside at Federation Square) the extent of the layering was very successful and increased dramatically as the night became darker. This multi layering of images invokes (for the viewer) a connection between the immediate environment of the Federation square and cityscape with the vastly distant images of the cosmos. For me such a multilayered imaging represents how scientific instruments of observation can generate a complex and augmented visualisation of reality, one which has historically come to re-define our conception of the cosmos and our place in it both spatially and temporally.

Dynamic biometrics fusion at feature level for video-based human recognition

This paper proposes a novel human recognition method in video, which combines human face and gait traits
using a dynamic multi-modal biometrics fusion scheme. The Fisherface approach is adopted to extract face
features, while for gait features, Locality Preserving Projection (LPP) is used to achieve low-dimensional
manifold embedding of the temporal silhouette data derived from image sequences. Face and gait features are
fused dynamically at feature level based on a distance-driven fusion method. Encouraging experimental results
are achieved on the video sequences containing 20 people, which show that dynamically fused features produce
a more discriminating power than any individual biometric as well as integrated features built on common static
fusion schemes.

Freehand 3D Scanning in a Mobile Environment using Video

This work is motivated by two important trends in consumer computing: (i) the growing pervasiveness of mobile computing devices, and (ii) the users’ desire for increasingly complex but readily acquired and manipulated information content. Specifically, we develop and describe a system for 3D model creation of an object, using only a standard mobile device such as a smart phone. Our approach applies the structured light projection methodology and exploits multiple image input such as frames from a video sequence. In comparison with previous work, a significant further challenge addressed here is that of lower quality input data and limited hardware (processing power and memory, camera and projector quality). Novelties include: (i) a comparison of projection pattern detection approaches in the context of a mobile environment – a robust method combining colour detection and a phase congruency descriptor is evaluated, (ii) a model for single view reconstruction which exploits epipolar, coplanarity and topological constraints, (iii) the use of mobile device sensor data in the iterative closest point algorithm used to register multiple partial 3D reconstructions, and (iv) two heuristics for determining the order in which buffered single view based reconstructions are merged. Our experiments demonstrate that visually appealing results are obtained in a speedy manner which does not require specialist knowledge or expertise from the user.

Enabling electronic medicine at Kiwicare : the case of video conferencing adoption for psychiatry in New Zealand

Telemedicine emerges as a viable solution to New Zealand health providers in reaching out to rural patients, in offering medical services and conducting administrative meetings and training. No research exists about adoption of telemedicine in New Zealand. The purpose of this case study was to explain factors influencing adoption of telemedicine utilizing video conferencing technology (TMVC) within a New Zealand hospital known as KiwiCare. Since TMVC is part of IT, tackling it from within technological innovation literature may assist in providing an insight into its adoption within KiwiCare and into the literature. Findings indicate weak presence of critical assessment into technological innovation factors prior to the adoption decision, thereby leading to its weak utilization. Factors like complexity, compatibility and trialability were not assessed extensively by KiwiCare and would have hindered TMVC adoption. TMVC was mainly assessed according to its relative advantage and to its cost effectiveness along with other facilitating and accelerating factors. This is essential but should be alongside technological and other influencing factors highlighted in the literature.

Strategies to develop divided attention skills through video game training

Research .over the past two decades has confirmed the learning opportunities that video games can offer. The objectives of the current study were to investigate the ability of video games to enhance divided attention skills and compare these skills based on individuals' level of expertise in video game playing. Female participants aged between 17-25 years categorised as experts or novices, were divided into experimental and control groups. All participants completed the pre and post-test of divided attention between which only the experimental group received video game training. Results indicate that participants who received video game practice achieved an increase in their dual-attention skills compared to those who did not receive any training, with novices displaying a greater
enhancement in perfonnance. Implications include the provision of video game training to enhance divided attention skills in air pilot training, driving, and heavyequipment operation apart from other tasks necessitating dual-task efficiency.

Integrating highlights for more complete sports video summarization

Summarization is an essential requirement for achieving a more compact and interesting representation of sports video contents. We propose a framework that integrates highlights into play segments and reveal why we should still retain breaks. Experimental results show that fast detections of whistle sounds, crowd excitement, and text boxes can complement existing techniques for play-breaks and highlights localization.