The interaction of light and matter in the world surrounding us is of striking complexity and
beauty. Since the very beginning of computer graphics, adequate modelling of these …

A number of techniques have been proposed for flying through scenes by redisplaying
previously rendered or digitized views. Techniques have also been proposed for …

We prove that the set of all Lambertian reflectance functions (the mapping from surface
normals to intensities) obtained with arbitrary distant light sources lies close to a 9D linear …

Recent work on radiance fields and volumetric inverse rendering (eg, NeRFs) has provided
excellent results in building data-driven models of real scenes for novel view synthesis with …

We present a method to acquire the reflectance field of a human face and use these
measurements to render the face under arbitrary changes in lighting and viewpoint. We first …

We present a new, real-time method for rendering diffuse and glossy objects in low-
frequency lighting environments that captures soft shadows, interreflections, and caustics …

In this paper we present a new form of texture mapping that produces increased
photorealism. Coefficients of a biquadratic polynomial are stored per texel, and used to …

We present a learning-based method to infer plausible high dynamic range (HDR),
omnidirectional illumination given an unconstrained, low dynamic range (LDR) image from a …

Realism in computer-generated images requires accurate input models for lighting, textures
and BRDFs. One of the best ways of obtaining high-quality data is through measurements of …

Facial appearance capture is now firmly established within academic research and used
extensively across various application domains, perhaps most prominently in the …