| Revista: | Polibits |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000355971 |
| ISSN: | 1870-9044 |
| Autores: | Olguin Carbajal, Mauricio1 Barrón Fernández, Ricardo2 Oropeza Rodríguez, José Luis2 |
| Instituciones: | 1Instituto Politécnico Nacional, Centro de Innovacion y Desarrollo Tecnológico, México, Distrito Federal. México 2Instituto Politécnico Nacional, Centro de Investigación en Computación, México, Distrito Federal. México |
| Año: | 2011 |
| Número: | 44 |
| País: | México |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Aplicado, descriptivo |
| Resumen en inglés | Image synthesis is highly dependent on rendering algorithm and optical properties of scenario objects. The goal of this work is to develop a methodology to obtain some illumination parameters of a real scenario represented by an acquired image, and use these parameters for a virtual scenario rendering with the same objects as the original. The proposed methodology consists, first, in acquiring an image of the working scenario, and by using a DE (Differential Evolution) algorithm to render images that gradually approximate to the real acquired image, by some virtual scenario parameter modification based on the DE optimization. We call it "ED Rendering in the loop". Finally we use the obtained parameters to render an image to compare it with similar methods |
| Disciplinas: | Ciencias de la computación |
| Palabras clave: | Inteligencia artificial, Manejo de imágenes, Síntesis de imágenes, Representación de imágenes, Algoritmos, Evolución diferencial |
| Keyword: | Computer science, Artificial intelligence, Images management, Images synthesis, Images rendering, Algorithms, Differential evolution |
| Texto completo: | Texto completo (Ver HTML) |
