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Showing results for: [ Information and Computing Sciences ]
A selection of 3D lidar SLAM point clouds colourised using the method and collection described in "Colourising Point Clouds using Independent Cameras" by Pavel Vechersky, Mark Cox, Paulo Borges, Thoma... mores Lowe, submitted to the IEEE Robotics and Automation Letters, 2018. less
CPS - Robotic Group Operating Expenses - - Published 16 May 2018
The DCM software is a Microsoft Windows™-based application for 3D microstructure characterization, modelling and visualization. It include the following functionalities:
• Generate digital 3D represen... moretation of material compositional phases in a sample using the data-constrained modelling methodology and X-ray CT data, even for the cases that there are partial volumes of multiple phases in the same image voxel;
• Visual presentation of 3D volumetric data. The visualization is compatible with various display devices, including stereo 3D monitors;
• Exporting 3D data in various formats, including the web-friendly Web3D format for interactive 3D online view, animation, serial sectional slices, etc.;
• Functionality of the software can be extended by adding plug-in modules to perform virtually unlimited 3D modelling. A set of C++ programming API is included for user convenience.
The DcmLite can be downloaded for evaluation. Please feel free to contact us if you would be interested in acquiring a DCM software user licence, R&D collaboration, commercial exploitation, or knowing more about DCM. The DCM website is at http://research.csiro.au/dcm.
Non-destructive quality evaluation of additive-manufactured components - Data-constrained modelling - Published 10 May 2018
This collection comprises the two synthetic datasets for the assessment of the reliability of predictive process monitoring techniques used in Klinkmüller, C., van Beest, N., Weber, I.: Towards Relia... moreble Predictive Process Monitoring. CAiSE Forum, 2018.
The two datasets are provided as XES-files. For more information on the Extensible Event Stream (XES) standard see http://www.xes-standard.org.
The classes for each traces are captured via the "concept:name" sub-element. Additionally, for each trace the "classifiableFrom" sub-element records the minimum number of events that must be observed for the trace to be classifiable. More information regarding the notion of classifiability is provided in the paper.less
Legacy data - - Published 13 Apr 2018
Workspace is a powerful software platform designed to address two specific user scenarios:
1) Scientists who want to create and share scientific workflows in one coherent, simple environment where mu... morech of the “heavy lifting” has already been developed and proven over a number of years
2) Developers who want to make their software available as commercial products, plugins or components that can be freely mixed with capabilities from collaborators
Workspace and SPP strategic - Workspace version 5.0.4 - Published 29 Mar 2018
This is a demonstration for generating 3D online Visualisation of molecular structure using DCM plugins. A selection of the molecules, including calcium chloride (CaCl2), bromine trifluoride (BrF3), g... moreermane (GeH4), antimony pentachloride (SbCl5) and tellurium hexafluoride (TeF6), are included as examples.less
Non-destructive quality evaluation of additive-manufactured components - Data-constrained modelling - Published 21 Mar 2018
DCM plugin for generating hydrogen atom wave functions and electron probability densities for interactive visualization using a web browser.
CSS-TCP - Data Constrained Mater - Data-constrained modelling (DCM) - Published 23 Feb 2018
Multi-Stage LSTM (MS-LSTM) is a deep sequence learning architecture that leverage two types of descriptors, i.e., action-aware and context-aware features to determine the action label. To do it at ear... morely stages, MS-LSTM is trained with a novel loss function that encourages correct prediction as early as possible.less
Legacy data - - Published 22 Feb 2018
The need to tag digital objects in various repositories such as datasets or scientific papers to allow for thematic classification is a well-known problem. In some cases a free tagging approach is use... mored where contributors can add any keywords they desire while in other cases, selection from a controlled vocabulary is mandated. To enable repository managers to allow both free tagging and the use of controlled vocabularies, we have created the Keyword Aggregator (KWA) system, key aspects of which are outlined next. A web service that: provides fast search access to vocabulary content; stores multiple, controlled, vocabularies of terms; permits the addition of new keywords. An example widget that makes use of the web service and can be embedded in a web page. Use of a relational database that captures keyword use statistics. A management methodology that: allows particular vocabularies to be selected for use on a per-widget instance basis; allows vocabulary updating through storage in versioned repositories; stores vocabularies with vocabulary-level metadata enabling vocabulary discovery; permits one vocabulary to link to a single term in another vocabulary (allows a 'vocabulary-of-vocabularies'). The focus of KWA is on the creation of a flexible keyword aggregation, management and search system for science keywords, however vocabularies of any kind could, in principle, be handled by this system. This release allows KWA to be run under Python 2 or 3 and more importantly, adds containerisation support via Docker to simplify deployment. In addition, graph loading scripts were added and various internal improvements and bug fixes were made. See the README.pdf supporting attachment for more detail.less
eReefs - Science of GBR - Semantic Tools - Published 19 Jan 2018
A program for analysing compositional heterogeneity across aligned sequence data.
Most model-based molecular phylogenetic methods assume evolution under stationary, reversible, and globally homogeneo... moreus conditions, implying that it would be unwise to use these methods if the data evolved under more complex conditions. Homo allows users to test whether pairs of sequences in alignments of nucleotides or amino acids are consistent with evolution under stationary, reversible, and globally homogeneous conditions (for details, see Ababneh et al. 2006b).
The output is a: Brief summary (printed to the terminal); Full summary (printed to a file); Five tables (printed to files), one with the p-values and four with the compositional distances.
The summaries allow users to determine whether some of the sequences violate the assumption of evolution under stationary, reversible, and globally homogeneous conditions.
For further details, see the manual, which is included with the software.less
CLSD Strategic: Solving Biodiversity Cha - Bioinformatics Software - Published 11 Jan 2018
ldrpyutils is a python-based client library for interfacing with a Linked Data Registry (LDR) platform. It provides command-line tools also for convenient interfacing with any LDR. A feature is the Ex... morecel-to-LDR command-line tool which streamlines submission, update and publication process of vocabulary terms.less
Operations DAMbusters - Tools - Published 06 Dec 2017
The CSIRO 5-star Data Rating tool provides a self-assessment rating scheme against the social, technical and informational attributes of data. This tool provides implementations of the FORCE 11 FAIR d... moreata principles. The 5-star scheme aims to help users understand how mature some data or a service is.
More details about the CSIRO 5-star data rating scheme can be found here. less
OzNome for Water - Tools and methods for streamlining information supply chains - Published 24 Nov 2017
A set of software tools for privacy preserving entity linkage.
- anonlink: A library for carrying out the low level hash comparisons required server side
- entity-service: Our linkage server implemen... moretation utilising the anonlink library
- clkhash: A client utility and library for turning personally identifiable information into bloom filter hashesless
Confidential Computing - - Published 15 Nov 2017
This software package provides a web-based search tool for users to search on content over SISSVoc endpoints.
OzNome for Water - - Published 10 Nov 2017
This Software Package is a Vocabulary Viz Tool for visualising SKOS-based vocabularies deployed on SISSVoc service endpoints. This was developed collaboratively with Monash University.
A functional big data execution framework with dependency and data provenance management. https://github.com/tiantianwdy/hdm
Legacy data - Data61 Engineering and Design - Published 07 Nov 2017
A globally-optimal inlier set cardinality maximisation algorithm that jointly estimates optimal camera pose and optimal correspondences. The approach employs branch-and-bound to search the 6D space of... more camera poses, guaranteeing global optimality without requiring a pose prior. The geometry of SE(3) is used to find novel upper and lower bounds for the number of inliers and local optimisation is integrated to accelerate convergence.less
CPS - Basic Research - Vision - 2D-3D Registration - Published 07 Nov 2017
This collection contains data used in the 2017 pilot of an Australia-wide Open Data survey conducted by the Environmental Informatics group in CSIRO L&W. It contains list of open data collections and ... morerecords (government and research), and files with lists of web endpoints queried for its size, format and date. The data is then able to be used with a companion software package which performs the analytics and visualisation for the pilot survey.
The majority of open data collections and records used in this survey comes from sources listed in the Credit field, which were indexed in the CSIRO Knowledge Network (http://kn.csiro.au). Data from THREDDS data service sources (NCI, TPAC, AODN, CSIRO TDS) were not indexed by the CSIRO Knowledge Network but is included as part of this pilot survey representing significant parts of the open research data sector.
Files contained in this repository summarise various perspectives of the survey and uses Tab-separated values (TSV) format and JSON format. These formats were chosen for ease of use in the software package for analysis and visualisation. The software used will be published as a separate entry (DOI to be added soon). less
Operations DAMbusters - Digital asset metrics - Published 01 Nov 2017
This is a DCM plug-in for computation of electric conductivity and permittivity of a material sample from its microstructure as defined by the composition channels. The void can take non-vacuum parame... moreters to simulate cases where the voids are filled with a fluid. The submission is updated on 01/09/2015.less
CSS-TCP - Data Constrained Mater - Data-constrained modelling (DCM) - Published 17 Oct 2017
A program for generating atomistic models in real space by a combination of empirical potential energy minimization and the fitting of experimentally motivated constraints. Suitable inputs include ex... moreperimental data such as diffraction data (structure factor and radial distribution functions) and computational data (bond angle, bond length, coordination distributions). Output is a model in Cartesian coordinates in xyz format that can be visualized in standard visualization packages. A manual and tutorial are provided.less
MMM Research & Applications - MMM Software - Published 10 Oct 2017
This is a tutorial demonstration of a DCM plug-in for drawing 3D geometrical shapes, and embedding them in a HTML document.
To view this document, the Google Chrome browser is recommended on the MS-Wi... morendows system.
The native Safari browser on an iOS device or the native browser on an Android device should also be fine.less
Non-destructive quality evaluation of additive-manufactured components - Data-constrained modelling - Published 01 Sep 2017
A conical-shaped pin of cold sprayed titanium was prepared using a CGT Kinetiks 4000 system. After a synchrotron X-ray micro-CT scan the titanium pin was heat treated at 850 degree C for 4 hours. The ... moresecond micro-CT scan was performed. Both X-ray CT data were analysed using DCM for their 3D porosity distributions. less
Non-destructive quality evaluation of additive-manufactured components - Data-constrained modelling - Published 10 Aug 2017
A collection of images that are used for benchmarking insect classifications, with the aim of supporting reproducible research
RESEARCH - Machine Learning - Reproducible Research - Published 29 Jul 2017
These are benchmark datasets collected from public sources for reproducibility of experimental results.
The final dataset contains 25551 unique pedestrians, allowing for a dataset of over 50K images with mirroring. Additionally, TDB allows the generation of several permutations per source image in order... more to further bolster the training set. Large negative datasets will also be provided, although researchers training cascaded classifiers may require their own bootstrapped negative datasets. Apart from the datasets linked here the authors are willing, within reason, to produce further pedestrian datasets for the scientific community.less
6066000 - AutoMap Business - Toyota Grant - Pedestrian Dataset - Published 19 Jul 2017
Data61 / 2D3D dataset has been prepared for outdoor scene understanding which consists of a series of 2D panoramic images with corresponding 3D LIDAR point clouds. It contains 10 outdoor scenes, each ... moreof which includes a block of 3D point cloud together with several panoramic images. The number of 3D points in the scenes varies from 1 to 2 millions, and each scene contains between 11 and 21 panoramic images.less
6066000 - AutoMap Business - Toyota Grant - 2D3D Dataset - Published 17 Jul 2017