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...

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Detalles Bibliográficos
Autores principales: Pont, Sylvia C., van Doorn, Andrea J., Koenderink, Jan J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2017
Materias:
Article
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

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405896/
https://www.ncbi.nlm.nih.gov/pubmed/28491273
http://dx.doi.org/10.1177/2041669517701947

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