This paper proposes a novel compressive hyperspectral (HS) imaging approach that allows
for high-resolution HS images to be captured in a single image. The proposed architecture …

The bidirectional reflectance distribution function (BRDF) is critical for rendering, and
accurate material representation requires data-driven reflectance models. However …

Continuous-wave Time-of-flight (TOF) range imaging has become a commercially viable
technology with many applications in computer vision and graphics. However, the depth …

Accurately modeling how light interacts with cloth is challenging, due to the volumetric
nature of cloth appearance and its multiscale structure, where microstructures play a major …

Reproducing the appearance of real world materials has been a long standing problem in
computer graphics. Among them, fibrous materials such as cloth, remain as some of the …

The last few years have seen a decisive move of the movie making industry towards
rendering using physically based methods, mostly implemented in terms of path tracing …

Over the past two decades, oil spills have been one of the most serious ecological disasters,
causing massive damage to the aquatic and terrestrial ecosystems as well as the socio …

We propose two novel contributions for measurement-based rendering of diffraction effects
in surface reflectance of planar homogeneous diffractive materials. As a general solution for …

In photorealistic image synthesis the radiative transfer equation is often not solved by
simulating every wavelength of light, but instead by computing tristimulus transport, for …

On the foundations of many rendering algorithms it is the symmetry between the path
traversed by light and its adjoint path starting from the camera. However, several effects …