Accidental pinhole and pinspeck cameras: Revealing the scene outside the picture

We identify and study two types of “accidental” images that can be formed in scenes. The first is an accidental pinhole camera image. These images are often mistaken for shadows, but can reveal structures outside a room, or the unseen shape of the light aperture into the room. The second class of ac...

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Detalhes bibliográficos
Principais autores: Torralba, Antonio, Freeman, William T.
Outros Autores: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory
Formato: Artigo
Idioma:en_US
Publicado em: Institute of Electrical and Electronics Engineers (IEEE) 2014
Acesso em linha:http://hdl.handle.net/1721.1/90953
https://orcid.org/0000-0002-2231-7995
https://orcid.org/0000-0003-4915-0256