Web3D Client-Enhanced Global Illumination via GAN for Health Visualization

Practical global illumination for interactive particle visualization

Particle-based simulation methods are used to model a wide range of complex phenomena and to solve time-dependent problems of various scales. Effective visualizations of the resulting state will communicate subtle changes in the three-dimensional structure, spatial organization, and qualitative trends within a simulation as it evolves. We present two algorithms targeting upcoming, highly parall...

Global Illumination via Density Estimation

Enhanced sensitivity of photodetection via quantum illumination.

The use of quantum-mechanically entangled light to illuminate objects can provide substantial enhancements over unentangled light for detecting and imaging those objects in the presence of high levels of noise and loss. Each signal sent out is entangled with an ancilla, which is retained. Detection takes place via an entangling measurement on the returning signal together with the ancilla. This...

Enhanced vector field visualization via Lagrangian accumulation

In this paper, we revisit the Lagrangian accumulation process that aggregates the local attribute information along integral curves for vector field visualization. Similar to the previous work, we adopt the notation of the Lagrangian accumulation field or A field for the representation of the accumulation results. In contrast to the previous work, we provide a more in-depth discussion on the pr...

Matrix Sampling for Global Illumination

Global illumination is the problem of rendering images by simulating the light transport in a scene, also considering the inter-reflection of light between surfaces. One general approach to global illumination that gained popularity during the last decade is the many-light formulation, whose idea is to approximate global illumination by many automatically generated virtual point lights. In this...