A carregar...
Publicação
Brightness perception: one simple model explaines most if not all effects
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 8.98 KB | Adobe PDF |
Orientador(es)
Resumo(s)
Few models can explain Mach bands (Pessoa, 1996 Vision Research 36 3205-3227) . Our
own employs multiscale line and edge coding by simple and complex cells. Lines are
interpreted by Gaussian functions, edges by bipolar, Gaussian-truncated errorfunctions.
Widths of these functions are coupled to the scales of the underlying cells and the amplitudes
are determined by their responses.
Descrição
Palavras-chave
Visão 621.38
Contexto Educativo
Citação
31th European Conference on Visual Perception (ECVP2008). - Utrecht, 24-28 August 2008. - 1 p
Editora
Utrecht