Disclosed approaches may leverage the actual spatial and reflective properties of a virtual
environment—such as the size, shape, and orientation of a bidirectional reflectance …

In various examples, the actual spatial properties of a virtual environment are used to
produce, for a pixel, an anisotropic filter kernel for a filter having dimensions and weights …

The use of spatially varying reflectance models (SVBRDF) is the state of the art in physically
based rendering and the ultimate goal is to acquire them from real world samples. Recently …

Various approaches are disclosed to temporally and spatially filter noisy image data—
generated using one or more ray-tracing effects—in a graphically rendered image. Rather …

A method of obtaining a spatially varying bidirectional reflectance distribution function for a
flat object can include using a video capture device and a light source to capture a video of …

In various examples, the actual spatial properties of a virtual environment are used to
produce, for a pixel, an anisotropic filter kernel for a filter having dimensions and weights …

US10235342B2 - Image processing apparatus, image processing method, and storage medium
- Google Patents US10235342B2 - Image processing apparatus, image processing method …

An optical phase profilometry system includes a first operative coaxial camera-projector pair
aligned at a first angle relative to a target surface that projects a first illumination on the …

Methods, computer program products, and corresponding devices are provided for
measuring the bi-directional reflec tance distribution function (BRDF) of an object. An object …

A method includes illuminating a material with first light along an optical path. The method
also includes capturing an image of second light transmitted through the material using a …