Scalable Parallel Out-of-core Terrain Rendering

The last scalability benchmark in Figure 7c) uses a large model. Again, the model shows the expected superlinear speedup for the baseline. The singlepipe rendering time for this

The purpose of this paper is to resolve the problem of sort-last volume rendering for large datasets using a simple, inexpensive, off-the-shelf architecture that takes advantage

Sort-last parallel rendering [MCEF94] emerges as a natural candidate for visualization on the HPC side, however the required final image composition process can become a serious

Based on current work in the field of GPU ray-casting of height fields, we have proposed some novel contributions in the scope of terrain rendering.. These contributions include

In contrast to the previ- ous approaches, our solution introduces an implicitly defined multiresolution triangulation of triangle mesh patches, and it separates the DEM’s height

We demonstrate the capability of our parallel coordinates based transfer function (PCbTF) design method for direct volume rendering using CT and MRI datasets.. Categories and

Sort-first parallel rendering is fundamentally limited by a very strict network bandwidth constraint that can only be alleviated using frame buffer data reduction which can be

We further show comprehensive performance results using this pipeline with multiple datasets and demonstrate that cross-processor occlusion can improve the performance of