Cargando…
Estimating the Illumination Direction From Three-Dimensional Texture of Brownian Surfaces
We studied whether human observers can estimate the illumination direction from 3D textures of random Brownian surfaces, containing undulations over a range of scales. The locally Lambertian surfaces were illuminated with a collimated beam from random directions. The surfaces had a uniform albedo an...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
SAGE Publications
2017
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405896/ https://www.ncbi.nlm.nih.gov/pubmed/28491273 http://dx.doi.org/10.1177/2041669517701947 |