Patrick C. Marais

Publication Activity (10 Years)

Years Active: 1994-2021
Publications (10 Years): 7

Top Topics

Bayesian Inference

Nearest Neighbour

Top Venues

ACM Journal on Computing and Cultural Heritage

Publications

Gianluca Truda, Patrick C. Marais
Evaluating warfarin dosing models on multiple datasets with a novel software framework and evolutionary optimisation. J. Biomed. Informatics 113 (2021)
Courtney R. Pitcher, Patrick C. Marais, Luke Nicholas Darlow
Matching Fingerprints with a Toroidal Iterative Closest Point Algorithm. SAICSIT (2020)
Gianluca Truda, Patrick C. Marais
Warfarin dose estimation on multiple datasets with automated hyperparameter optimisation and a novel software framework. CoRR (2019)
Michael White, Patrick C. Marais
Supervised learning and image processing for efficient malaria detection. FAIR (2019)
Patrick C. Marais, Matteo Dellepiane, Paolo Cignoni, Roberto Scopigno
Semi-automated Cleaning of Laser Scanning Campaigns with Machine Learning. ACM Journal on Computing and Cultural Heritage 12 (3) (2019)
Hendranus Vermeulen, James E. Gain, Patrick C. Marais, Siobhan O'Donovan
Reimagining Gamification through the Lens of Activity Theory. HICSS (2016)
Rickert L. Mulder, Patrick C. Marais
Accelerating Point Cloud Cleaning. GCH (2016)
Simon J. Perkins, Patrick C. Marais, Jonathan T. L. Zwart, Iniyan Natarajan, Oleg Smirnov
Montblanc: GPU accelerated Radio Interferometer Measurement Equations in support of Bayesian Inference for Radio Observations. CoRR (2015)
James E. Gain, Bruce Merry, Patrick C. Marais
Parallel, Realistic and Controllable Terrain Synthesis. Comput. Graph. Forum 34 (2) (2015)
Simon J. Perkins, Patrick C. Marais, Jonathan T. L. Zwart, Iniyan Natarajan, Cyril Tasse, Oleg Smirnov
: GPU accelerated radio interferometer measurement equations in support of Bayesian inference for radio observations. Astron. Comput. 12 (2015)
James E. Gain, Patrick C. Marais, Rudolph Neeser
City Sketching. J. WSCG 22 (1) (2014)
Julian Kenwood, James E. Gain, Patrick C. Marais
Efficient Procedural Generation of Forests. J. WSCG 22 (1) (2014)
Bruce Merry, James E. Gain, Patrick C. Marais
Moving Least-Squares Reconstruction of Large Models with GPUs. IEEE Trans. Vis. Comput. Graph. 20 (2) (2014)
Chen Wei, James E. Gain, Patrick C. Marais
Interactive 3D cloud modelling with a brush painting interface. I3D (2014)
Simon J. Perkins, Patrick C. Marais, James E. Gain, Mark Berman
Field D* path-finding on weighted triangulated and tetrahedral meshes. Auton. Agents Multi Agent Syst. 26 (3) (2013)
Bruce Merry, James E. Gain, Patrick C. Marais
Fast in-place binning of laser range-scanned point sets. ACM Journal on Computing and Cultural Heritage 6 (3) (2013)
Bruce Merry, James E. Gain, Patrick C. Marais
Accelerating kd-tree Searches for all k-nearest Neighbours. Eurographics (Short Papers) (2013)
Siobhan O'Donovan, James E. Gain, Patrick C. Marais
A case study in the gamification of a university-level games development course. SAICSIT (2013)
Patrick C. Marais, Julian Kenwood, Keegan Carruthers Smith, Michelle Kuttel, James E. Gain
Efficient compression of molecular dynamics trajectory files. J. Comput. Chem. 33 (27) (2012)
Chen Wei, James E. Gain, Patrick C. Marais
Interactive GPU-based octree generation and traversal. I3D (2012)
Flora Ponjou Tasse, James E. Gain, Patrick C. Marais
Enhanced Texture-Based Terrain Synthesis on Graphics Hardware. Comput. Graph. Forum 31 (6) (2012)
Anton A. Eicher, Patrick C. Marais, Christopher Warton, Sandra Jacobson, Joseph B. Jacobson, Chris D. Molteno, Ernesta M. Meintjes
A heuristic image search algorithm for Active Shape Model segmentation of the caudate nucleus and hippocampus in brain MR images of children with FASD. South Afr. Comput. J. 49 (2012)
Justin Crause, Andrew Flower, Patrick C. Marais
A system for real-time deformable terrain. SAICSIT (2011)
Bruce Merry, Patrick C. Marais, James E. Gain
Simplifying Character Skins with Analytic Error Metrics. Comput. Graph. Forum 29 (1) (2010)
Alexander Zawaira, Marco Gallotta, Natasha Beeton-Kempen, Lauren Coulson, Patrick C. Marais, Michelle Kuttel, Jonathan Blackburn
Exhaustive computational search of ionic-charge clusters that mediate interactions between mammalian cytochrome P450 (CYP) and P450-oxidoreductase (POR) proteins. Comput. Biol. Chem. 34 (1) (2010)
James E. Gain, Wolfgang Straßer, Alexandre Hardy, Patrick C. Marais
Afrigraph: The African Computer Graphics Association and its Activities. Comput. Graph. Forum 29 (1) (2010)
Duncan Clough, Stefano Rivera, Michelle Kuttel, Vincent Geddes, Patrick C. Marais
Panopticon: a scalable monitoring system. SAICSIT (2010)
James E. Gain, Patrick C. Marais, Wolfgang Straßer
Terrain sketching. SI3D (2009)
Christopher de Kadt, James E. Gain, Patrick C. Marais
Revisiting district six: a case study of digital heritage reconstruction from archival photographs. Afrigraph (2009)
Bruce Merry, Patrick C. Marais, James E. Gain
Analytic simplification of animated characters. Afrigraph (2009)
Simon Perkins, David Jacka, James E. Gain, Patrick C. Marais
A spatial awareness framework for enhancing game agent behaviour. Sandbox@SIGGRAPH (2008)
Patrick C. Marais, James E. Gain
High fidelity compression of irregularly sampled height-fields. South Afr. Comput. J. 38 (2007)
Patrick C. Marais, James E. Gain, D. Shreiner
Distance-Ranked Connectivity Compression of Triangle Meshes. Comput. Graph. Forum 26 (4) (2007)
Bruce Merry, Patrick C. Marais, James E. Gain
Normal transformations for articulated models. SIGGRAPH Sketches (2006)
Simon J. Perkins, Patrick C. Marais
Identification and reconstruction of bullets from multiple X-rays. Afrigraph (2006)
Bruce Merry, Patrick C. Marais, James E. Gain
Compression of Dense and Regular Point Clouds. Comput. Graph. Forum 25 (4) (2006)
Bruce Merry, Patrick C. Marais, James E. Gain
Animation space: A truly linear framework for character animation. ACM Trans. Graph. 25 (4) (2006)
Bruce Merry, Patrick C. Marais, James E. Gain
Compression of dense and regular point clouds. Afrigraph (2006)
James E. Gain, Patrick C. Marais
Warp Sculpting. IEEE Trans. Vis. Comput. Graph. 11 (2) (2005)
O.-C. Marte, Patrick C. Marais
Model-based segmentation of CT images. South Afr. Comput. J. 28 (2002)
Caleb Lyness, Otto-Carl Marte, Bryan Wong, Patrick C. Marais
Low-cost model reconstruction from image sequences. Afrigraph (2001)
Richard Southern, Patrick C. Marais, Edwin H. Blake
Generic memoryless polygonal simplification. Afrigraph (2001)
Richard Southern, Simon J. Perkins, Barry Steyn, Alan Muller, Patrick C. Marais, Edwin H. Blake
A stateless client for progressive view-dependent transmission. Web3D (2001)
Patrick C. Marais, J. Michael Brady
Detecting the brain surface in sparse MRI using boundary models. Medical Image Anal. 4 (3) (2000)
Patrick C. Marais, Régis Guillemaud, M. Sakuma, Andrew Zisserman, Michael Brady
Visualising Cerebral Asymmetry. VBC (1996)
Patrick C. Marais, Edwin H. Blake, Alfons A. M. Kuijk
Adaptive Spline-Wavelet Image Encoding and Real-Time Synthesis. ICIP (3) (1994)