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Accelerating Tumour Growth Simulations on Many-Core Architectures: A Case Study on the Use of GPGPU within VPH
Found in: Information Visualisation, International Conference on
By Baoquan Liu, Gordon J. Clapworthy, Feng Dong, Eleni Kolokotroni, Georgios Stamatakos
Issue Date:July 2011
pp. 601-609
Simulators of tumour growth can estimate the evolution of tumour volume and the quantity of various categories of cells as functions of time. However, the execution time of each simulation often takes several dozens of minutes (depending upon the dataset r...
Octree Rasterization: Accelerating High-Quality Out-of-Core GPU Volume Rendering
Found in: IEEE Transactions on Visualization and Computer Graphics
By Baoquan Liu,G. J. Clapworthy, Feng Dong,E. C. Prakash
Issue Date:October 2013
pp. 1732-1745
We present a novel approach for GPU-based high-quality volume rendering of large out-of-core volume data. By focusing on the locations and costs of ray traversal, we are able to significantly reduce the rendering time over traditional algorithms. We store ...