… slices, for example opacity shadow maps [Kim and Neumann 01]. … shadow popping artifacts
even with static volumes [Green 08]. Deep opacity maps improve upon opacity shadow maps …

… termination are much simpler to achieve, and adaptive sampling rates are easy to implement
[RGW … In this paper, we demonstrate that deep shadow maps for volumetric datasets can be …

… , volumetric shadows and crepuscular rays. By displacing the vertices of a base mesh with
the depths from a standard shadow map, … shadow map resolutions with and without adaptive …

… shadow maps require high-precision texture map data representations, but these are not
widely supported. We present a hybrid of the shadow map and shadow … An “adaptive bias” can …

… bias with an adaptive epsilon before visibility checking. Here we address the problem for
traditional shadow map. Extension to voxelized shadow volumes will be discussed later. …

… shadow maps [28] to GPU-based DVR. Salvi et al. [38] introduce adaptive volumetric shadow
maps that store a piecewise linear approximation of the transmittance along shadow rays …

… we use an adaptive threshold, which is the weighted average of neighboring voxels. The …
If a triangle is projected onto the shadow map, then for each pixel in the shadow map we select …

… computation in scenes containing both complex volumetric ob… shadow maps, which unifies
the computation of volumetric … -split shadow maps [12], our DSM arrangement is adaptive to …

… introducing bilateral interpolation to improve volumetric shadows. This contribution is done
… in shadow maps. This technique allows obtaining soft marvelous volumetric shadows, having …

… This paper introduces a novel algorithm for sampling volumetric visibility that uses a binary
… depth djk in the shadow map. We unproject this shadow map sample back into eye space, …