Multi-layer alpha blending

M Salvi, K Vaidyanathan - Proceedings of the 18th meeting of the ACM …, 2014 - dl.acm.org
alpha blending to recursively solve Equation 1 by using up to m terms per pixel. We store these
terms in a blending … If the blending array rows are sorted in front-to-back order Equation 1 …

Stochastic layered alpha blending

C Wyman - ACM SIGGRAPH 2016 Talks, 2016 - dl.acm.org
… Techniques like A-buffers, k-buffers, stochastic transparency, hybrid transparency, adaptive
transparency, and multi-layer alpha blending all approach the problem slightly differently …

Declipse 2: multi-layer image and depth with transparency made practical

B Barenbrug - Stereoscopic Displays and Applications XX, 2009 - spiedigitallibrary.org
… For parallax, blending should not be performed via regular alpha blending, as the depth of
foreground objects does not depend on alpha. The composition rule for Composite Parallax (…

[PDF][PDF] Multi-Layer Alpha Tracing

J Krüger, M Niessner, J Stückler - 2020 - researchgate.net
… To further improve the overall quality when an erroneous merge is inevitable, we introduce
a new merge operator: Note, that the recursive alpha blending equation (Equation 2) can …

Real-time depth of field using multi-layer filtering

K Selgrad, C Reintges, D Penk, P Wagner… - Proceedings of the 19th …, 2015 - dl.acm.org
… The resulting output color is computed by using alpha blending on the encountered fragments’
color and opacity values in the same way as described for merging fragments in Section …

Deferred blending: Image composition for single-pass point rendering

Y Zhang, R Pajarola - Computers & Graphics, 2007 - Elsevier
… But visual realism can further be increased by adding multi-layer transparency effects
such … visual multi-layer effects exploiting the GPU feature of associating different α -blending

[PDF][PDF] 3D visualisation techniques for multi-layer display technology

V Prema, G Roberts, BC Wuensche - IVCNZ, 2006 - cs.auckland.ac.nz
… In section 4 we analyse differences in perception of single- and multi-layer displays and use
the results in section 5 to … We implemented this technique in OpenGL using alpha blending. …

Multi-layer scene representation from composed focal stacks

R Ishikawa, H Saito, D Kalkofen… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… LLFF generates MPIs from the five nearest registered multiview images and renders the
sparsely sampled multi-MPI with alpha blending. Each MPI is, therefore, generated at each …

Multi-layer dual-resolution screen-space ambient occlusion

L Bavoil, M Sainz - SIGGRAPH 2009: Talks, 2009 - dl.acm.org
… To improve performance in regions where the AO variability is low, we take a similar approach
to [Cantlay 2007] for rendering alphablended particles. We start with a half-resolution AO …

Multi-layer depth of field rendering with tiled splatting

L Franke, N Hofmann, M Stamminger… - Proceedings of the ACM …, 2018 - dl.acm.org
… If so, the contributions are weighted with front-to-back alpha blending, and upon saturation
the respective threads are only active for loading. Once all pixels of a sub-tile are saturated …