Multiview video coding using cuboid data compression. This project investigates novel approaches to multiview video coding that use new data compression techniques and explicit occlusion handling. These new approaches complement the state-of-the-art, improving interactivity with instantaneous view change and VCR functionality, reducing encoding complexity, and increasing compression efficiency.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0882818
Funder
Australian Research Council
Funding Amount
$650,000.00
Summary
Investigating the Structure and Evolution of the Continental Crust: A Virtual Facility for Thermochronology, Noble Gas Geochemistry and Geochronology. Australian research groups have been responsible for a number of leading technical developments in geological dating. This project will continue that track record and provide the core infrastructure to support a major collaborative research strength that can address both fundamental scientific questions about the evolution of the Earth's crust and ....Investigating the Structure and Evolution of the Continental Crust: A Virtual Facility for Thermochronology, Noble Gas Geochemistry and Geochronology. Australian research groups have been responsible for a number of leading technical developments in geological dating. This project will continue that track record and provide the core infrastructure to support a major collaborative research strength that can address both fundamental scientific questions about the evolution of the Earth's crust and surface environment, as well as important economic applications of that knowledge. These include the search for petroleum and mineral deposits, thereby addressing the National Priority Goal: Developing deep-earth resources. The project will strengthen links with other national and international researchers, and build Australia's research profile in an area of significant worldwide scientific interest.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560725
Funder
Australian Research Council
Funding Amount
$127,042.00
Summary
Enhancing the Monash-VIEPS Stable Isotope Facility. This proposal is to enhance the Monash-Victorian Institute of Earth and Planetary Sciences (VIEPS) Stable Isotope Facility to expand our capacity for state-of-the-art research in hydrogeology, hydrology, aqueous chemistry, modern and palaeoclimatology, sedimentology, geochemistry, economic geology, and biological sciences. This facility will then have an analytical capability that is at least the equal of those elsewhere in Australia and which ....Enhancing the Monash-VIEPS Stable Isotope Facility. This proposal is to enhance the Monash-Victorian Institute of Earth and Planetary Sciences (VIEPS) Stable Isotope Facility to expand our capacity for state-of-the-art research in hydrogeology, hydrology, aqueous chemistry, modern and palaeoclimatology, sedimentology, geochemistry, economic geology, and biological sciences. This facility will then have an analytical capability that is at least the equal of those elsewhere in Australia and which will maintain our position as a World Class stable isotope research facility. The enhanced facility will permit new research to be carried out that will lead to new collaborations both within the traditional Earth Sciences and across disciplines.Read moreRead less
High resolution timeframe for hominin evolution in the Turkana Basin, Kenya. This project aims to establish a high-resolution timeframe for hominin evolution in the famed Omo-Turkana Basin, Kenya. The Basin hosts a vast array of hominin fossils that cover more than four million years of human evolution, and interbedded volcanic deposits within the Basin sediments has provided much of our current constraints on the timing of hominin evolution. However critical knowledge gaps remain. Using new ins ....High resolution timeframe for hominin evolution in the Turkana Basin, Kenya. This project aims to establish a high-resolution timeframe for hominin evolution in the famed Omo-Turkana Basin, Kenya. The Basin hosts a vast array of hominin fossils that cover more than four million years of human evolution, and interbedded volcanic deposits within the Basin sediments has provided much of our current constraints on the timing of hominin evolution. However critical knowledge gaps remain. Using new instrumentation and dating methods, this project will provide an ultra-precise chronological framework for the basin. This is critical for transforming our understanding of hominin evolution and migration, under changing climatic and environmental conditions.Read moreRead less
Metamorphism, fluid flow, anatexis and the petrogenesis of peraluminous magmas: constraints from boron and lithium elemental and isotopic geochemistry. Boron (B) and lithium (Li) elemental and isotopic variations are sensitive monitors of metamorphism, fluid flow and melting; the generation of granites; and hydrothermal alteration. However, in detail B- and Li- geochemistry are poorly understood. This project uses field-based, analytical and experimental techniques to constrain B and Li elementa ....Metamorphism, fluid flow, anatexis and the petrogenesis of peraluminous magmas: constraints from boron and lithium elemental and isotopic geochemistry. Boron (B) and lithium (Li) elemental and isotopic variations are sensitive monitors of metamorphism, fluid flow and melting; the generation of granites; and hydrothermal alteration. However, in detail B- and Li- geochemistry are poorly understood. This project uses field-based, analytical and experimental techniques to constrain B and Li elemental and stable isotope variations in order to better understand high-temperature metamorphism, fluid flow, melting and the generation of granites and pegmatites. The results of this project will greatly increase our understanding of B and Li systematics in high-temperature crustal environments, and have implications for a range of metamorphic and igneous processes.Read moreRead less
The Initiation of Early Palaeozoic Subduction in Eastern Australia and North America: causes and effects. Identified thirty or more years ago subduction is the return of cold, dense, oceanic lithosphere to the mantle and is one of the key dynamic elements of the plate tectonic paradigm. It is this process that is responsible for the 'Pacific Ring of Fire'. It is the root cause of many key geological processes and is a primary control of some of the earth's largest-scale physiographic features, i ....The Initiation of Early Palaeozoic Subduction in Eastern Australia and North America: causes and effects. Identified thirty or more years ago subduction is the return of cold, dense, oceanic lithosphere to the mantle and is one of the key dynamic elements of the plate tectonic paradigm. It is this process that is responsible for the 'Pacific Ring of Fire'. It is the root cause of many key geological processes and is a primary control of some of the earth's largest-scale physiographic features, including deep-sea trenches and mountain ranges. Using the important record of Cambrian in eastern Australia and in the comparable Canadian Atlantic margin, we will look at the causes and impact of the earliest stages of subduction as it first developed in the western Pacific and pre-cursor Atlantic 500 million years ago.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100044
Funder
Australian Research Council
Funding Amount
$905,654.00
Summary
Ultra-precise dating in Earth, planetary and archaeological science. An advanced facility incorporating next generation, multi-collector mass spectrometer and ultra-clean gas line systems, capable of ultra-precise dating of Earth, planetary and archaeological material. This joint Melbourne-Curtin facility seeks to generate ultra-precise age data from ever smaller and younger samples, such as minute particles from space return missions and tiny inclusions in diamonds. The facility is expected to ....Ultra-precise dating in Earth, planetary and archaeological science. An advanced facility incorporating next generation, multi-collector mass spectrometer and ultra-clean gas line systems, capable of ultra-precise dating of Earth, planetary and archaeological material. This joint Melbourne-Curtin facility seeks to generate ultra-precise age data from ever smaller and younger samples, such as minute particles from space return missions and tiny inclusions in diamonds. The facility is expected to revolutionise noble gas dating techniques, resulting in new knowledge on solar system genesis, hominid evolution, indigenous migrations, palaeo-climate change, natural hazards and ore deposit formation, while further enhancing Australia’s international leadership and competitive advantage in the discipline.
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Advancing Mineral Exploration Models for Orogenic Gold Deposits. This interdisciplinary project links geochemistry with crustal-scale fluid migration, aiming to improve mineral exploration success for orogenic gold deposits. In doing so, it intends to provide a more holistic view of gold deposit genesis. This project plans to focus on the Victorian goldfields, which have world-class historic gold production, an existing seismic transect, and a geologic setting that will address key problems in g ....Advancing Mineral Exploration Models for Orogenic Gold Deposits. This interdisciplinary project links geochemistry with crustal-scale fluid migration, aiming to improve mineral exploration success for orogenic gold deposits. In doing so, it intends to provide a more holistic view of gold deposit genesis. This project plans to focus on the Victorian goldfields, which have world-class historic gold production, an existing seismic transect, and a geologic setting that will address key problems in gold deposit genesis. A series of modelling techniques will be used to marry structural and geochemical aspects of gold deposit formation at a scale that has not been previously attempted.Read moreRead less
Storage of Volatiles in the Mantle Lithosphere: Time-scales, sources and processes. Fragments of the Earth's mantle (xenoliths), transported to surface by deep-seated volcanics, record the injection of fluids through formation of volatile-bearing minerals (mantle metasomatism). This project will 1) test the hypothesis that timescales of mantle volatile storage can be determined using noble gas (laser probe) dating techniques, and 2) determine the sources and processes involved in volatile stor ....Storage of Volatiles in the Mantle Lithosphere: Time-scales, sources and processes. Fragments of the Earth's mantle (xenoliths), transported to surface by deep-seated volcanics, record the injection of fluids through formation of volatile-bearing minerals (mantle metasomatism). This project will 1) test the hypothesis that timescales of mantle volatile storage can be determined using noble gas (laser probe) dating techniques, and 2) determine the sources and processes involved in volatile storage, using halogen and noble gas geochemistry. A successful outcome will establish unique methods for dating mantle metasomatic events and determine the relationship between mantle and crust melting episodes, thus providing critical constraints on mantle evolution and Earth degassing models. Read moreRead less
Deciphering the tectonic history of the Musgrave Block to assist mineral explorers and regional synthesis programs. Effective mineral exploration strategies in complex basement terrains are increasingly reliant on integrated, data-rich, tectonic models. In this project we will focus a large multidisciplinary team to develop a tectonic model for the evolution of the Musgrave Block in central Australia. This large, poorly understood terrain occupies a critical structural location, separating the ....Deciphering the tectonic history of the Musgrave Block to assist mineral explorers and regional synthesis programs. Effective mineral exploration strategies in complex basement terrains are increasingly reliant on integrated, data-rich, tectonic models. In this project we will focus a large multidisciplinary team to develop a tectonic model for the evolution of the Musgrave Block in central Australia. This large, poorly understood terrain occupies a critical structural location, separating the northern and southern Australian cratons. By constraining models of crustal evolution and architecture, the project will underpin future mineral exploration programs in this highly prospective greenfields region and define the role of the Musgrave Block in the assembly of Proterozoic Australia.Read moreRead less