New Signal Transforms for Multimedia Applications. This project targets at important yet challenging problems for reliable transmission and efficient processing of digital multimedia. The solutions to these problems will not only contribute to our fundamental understanding of digital visual information, but also lead to new commercial opportunities. Hence, the project is clearly within the ARC priority research area 3: Frontier Technologies Frontier Technologies for Building and Transforming Aus ....New Signal Transforms for Multimedia Applications. This project targets at important yet challenging problems for reliable transmission and efficient processing of digital multimedia. The solutions to these problems will not only contribute to our fundamental understanding of digital visual information, but also lead to new commercial opportunities. Hence, the project is clearly within the ARC priority research area 3: Frontier Technologies Frontier Technologies for Building and Transforming Australian Industries. Also, as multimedia market is one of the highest growth segments within the information technology industry, the project is directly in the information and communication technologies (ICT), whose national importance was recognized by the Federal Government. Read moreRead less
Low-complexity Video Coding for Wireless Multimedia Sensor Networks. This project develops frontier technologies to capture and transmit videos by miniaturised sensing devices. It will improve Australia's telemetric surveillance capabilities and benefit defence, law enforcement, traffic control, and wildlife inhabitant monitoring agencies. It will enable the telecommunication industry to support quality video conferencing with mobile phones and the computer games industry to develop rich virtua ....Low-complexity Video Coding for Wireless Multimedia Sensor Networks. This project develops frontier technologies to capture and transmit videos by miniaturised sensing devices. It will improve Australia's telemetric surveillance capabilities and benefit defence, law enforcement, traffic control, and wildlife inhabitant monitoring agencies. It will enable the telecommunication industry to support quality video conferencing with mobile phones and the computer games industry to develop rich virtual reality games. The Australian health industry will be able to provide ubiquitous healthcare services through improved telemedicine and medical imaging with emerging technologies such as edible cameras. The project will also enable Australia to lead the world in setting up video coding standards for sensor networks.Read moreRead less
Non-Parametric Modelling of Motion and Depth fields with Boundary Geometry for Scalable Compression and Dissemination. Applications for large format video surveillance are about to grow rapidly, starting with military applications and then moving into the civilian arena, highlighting the importance of compression for interactive dissemination, so as to make best use of limited communication channels. This project will develop an innovative representation for motion and depth/elevation maps, whi ....Non-Parametric Modelling of Motion and Depth fields with Boundary Geometry for Scalable Compression and Dissemination. Applications for large format video surveillance are about to grow rapidly, starting with military applications and then moving into the civilian arena, highlighting the importance of compression for interactive dissemination, so as to make best use of limited communication channels. This project will develop an innovative representation for motion and depth/elevation maps, which addresses a key obstacle in the deployment of technology for efficient interactive access to large format video and geospatial imagery. These applications are relevant to Australia's defence and infrastructure for smart information use. Moreover, this is a strategic proposal to strengthen Australia's existing lead in aspects of interactive media dissemination.Read moreRead less
Highly Scalable Video Compression with Finely Embedded Motion Signalling. Highly scalable video compression is critical to the emergence of new applications in video distribution and management. Examples include interactive remote browsing of video and robust video surveillance over shared networks. Previous ARC funding produced fundamental breakthroughs in scalable video compression, resulting in a new paradigm which has been adopted by leading researchers in the field. The present project a ....Highly Scalable Video Compression with Finely Embedded Motion Signalling. Highly scalable video compression is critical to the emergence of new applications in video distribution and management. Examples include interactive remote browsing of video and robust video surveillance over shared networks. Previous ARC funding produced fundamental breakthroughs in scalable video compression, resulting in a new paradigm which has been adopted by leading researchers in the field. The present project addresses the two most important problems which currently limit the potential of this paradigm. Inspired by the applicant's recent discoveries, the outcomes of this project are likely to represent significant scientific breakthroughs and contribute to a new international video coding standard.Read moreRead less
Space-Time Block Codes using Orthogonal, Amicable, and General Designs. Space-time coding for multiple transmit and multiple receive antennas is the enabling technology for future wireless communication systems. Multiple antennas provide independent transmission paths resulting in an increased channel capacity without requiring costly additional bandwidth. Space-time block codes lead to the simplest receiver structures and thus to the most economical solutions. The currently known codes are base ....Space-Time Block Codes using Orthogonal, Amicable, and General Designs. Space-time coding for multiple transmit and multiple receive antennas is the enabling technology for future wireless communication systems. Multiple antennas provide independent transmission paths resulting in an increased channel capacity without requiring costly additional bandwidth. Space-time block codes lead to the simplest receiver structures and thus to the most economical solutions. The currently known codes are based on the work of one of the CIs, but so far only a small part of that work has been utilised. We aim to fully exploit the potential of this theory and move the performance of wireless systems towards their theoretical limits.Read moreRead less
A New Paradigm for the Representation and Distribution of High Dimensional Multimedia Content. The proposed project involves cutting edge research in a field of great international significance. The most obvious benefits will be international acclaim and the potential to patent, develop and ultimately export technology and systems for the distribution of high dimensional multimedia content. Outcomes from the project may support the growth of surveillance and networking equipment industries wit ....A New Paradigm for the Representation and Distribution of High Dimensional Multimedia Content. The proposed project involves cutting edge research in a field of great international significance. The most obvious benefits will be international acclaim and the potential to patent, develop and ultimately export technology and systems for the distribution of high dimensional multimedia content. Outcomes from the project may support the growth of surveillance and networking equipment industries within Australia. One application considered explicitly within the project is the demonstration of a new surveillance oriented approach to both distance education and pre-recorded educational content, based upon dense multimedia sampling and our proposed paradigm for efficient distribution to interactive clients.Read moreRead less
Adaptation of Vision Model to Perceptual Digital Picture Compression. This project spearheads research in the next generation digital picture compression technology, placing Australia an undisputed leader in this area of frontier technology. It will generate intellectual property and software prototype systems, which can be readily transferred into a vast number of visual communication and service applications, feeding into and rejuvenating national high-tech industries. These applications incl ....Adaptation of Vision Model to Perceptual Digital Picture Compression. This project spearheads research in the next generation digital picture compression technology, placing Australia an undisputed leader in this area of frontier technology. It will generate intellectual property and software prototype systems, which can be readily transferred into a vast number of visual communication and service applications, feeding into and rejuvenating national high-tech industries. These applications include digital photography for fine art, medical imaging, picture archive and communication systems for telemedicine and rural health care systems, high quality digital picture, video and cinematic experience, crime prevention, border control, security and surveillance systems.Read moreRead less
Diversity Improvements in Ultra-Wide Band Communications. The proposed project will facilitate development of new frontier technologies that will most likely form the basis for future optimal usage of bandwidth. It will strengthen Australia's role in the advancement of communication technology for the future. Through involvement in the project, the PhD, Masters, and Honours graduates will acquire knowledge and the skills in widely applicable advanced mathematical theory and methods for the analy ....Diversity Improvements in Ultra-Wide Band Communications. The proposed project will facilitate development of new frontier technologies that will most likely form the basis for future optimal usage of bandwidth. It will strengthen Australia's role in the advancement of communication technology for the future. Through involvement in the project, the PhD, Masters, and Honours graduates will acquire knowledge and the skills in widely applicable advanced mathematical theory and methods for the analysis and design of communication systems. The project will also serve to build new international links and extend existing ones through active involvement of overseas researchers.Read moreRead less