Facilitating Access to the Field of Geometry and Reflectance Acquisition
Fulltekst
RELATERTE DOKUMENTER
Since color images contain implicit information about the 3D geometry of a scene, it also be- comes possible to enhance the quality of the distance data using a combination of a
-- surface reflectance model (such as Cook-Torrance) -- a model of small scale spatial variations in the spectral reflectance --- geometry variations of the skin surface. Skin
Building on a traditional laser scanning setup, our fluorescent immersion range scanner uses a participating medium to make light rays visi- ble before they hit the object surface..
Geometry measurements consist of images of the object captured under a structured light illumination and reflectance data consists of images of the object captured from
Intrinsic image decomposition separates a photograph into independent layers: reflectance, which represents the color of the materials, and illumination, which encodes the effect
We present processing pipelines for both geometry and texture, and finally our work examines how the acquired and processed geometry, texture, and reflectance behaviour information
right): 1 out of 2 phase functions, point cloud, mesh with holes, mesh with closed holes, diffuse color map, normal map, surface roughness map, specular color
Figure 1: Examples of artistic appearance editing (left to right): A rendering with spatially-varying reflectance and normals computed from a single image and a few input user