FUTURE CREW During the early years 80 produce, Westernized world, significant household penetration of computers with limited graphics capabilities. It's the time of the “sprites” and k's in units of measure. Teams like “Spectrum” or “Commodore 64” usaban el televisor como dispositivo de… (leer más)
Fractals have been commonly known by its appearance or artistic expression. Benoît Mandelbrot defended its importance now begins to glimpse. Escher drew them from his imagination, without knowing complex equations representing.
(Imagen M.C. Escher's "Gravity")
The use of fractals in diversss disciplines, as generators of complex systems models, are an area of research ever more present.
An approach to fractal geometry can be easily performed by the Koch curve.
The best-known trademarks are currently belonging to the Microsoft companies, Sony and Nintendo. There are plenty of laptops and desktops both consoles, but they are not in the select club of the world market. By the way they have been companies like Sega, Atari… Nintendo Nintendo se puede considerar el más viejo del… (leer más)
The realization of complex scenarios and games with high realism demands the use of sophisticated techniques that avoid saturating the bandwidth available on graphics cards.
Reducing the number of polygons to represent one of the priority objectives for improving performance.
Una técnica que permite representar un objeto con un número de polígonos que depende de la distancia del objeto al punto de observación se denomina LOD (Level Of Detail)
En este artículo profundizaremos en estos conceptos que permiten optimizar la representación de complejas escenas con gran realismo.
Definition of Virtual Reality (RV) What is Virtual Reality? How can we define something that in itself is contradictory?: ¿The Virtual Real? Un paradigma que evoluciona desde su nacimiento incorporando nuevos recursos y nuevos interrogantes asociados a ellos no tiene fácil conceptualización y, accordingly, its definition is subject to further revisions. Existen multitud de… (leer más)
A tool like Photoshop can be used to view a picture from another conceptual perspective. Besides their use for composing and generating for illustration purposes, can be used for other tasks, as the analysis of an illusion, a medical image etc.. El mundo de la imagen nos ofrece curiosidades que afectan al… (leer más)
The current lineup of the characters autonomous avatars, to generate dynamic virtual worlds, every day, represent everyday reality or fantasy with great fidelity and realism. Structured models to implement autonomous characters recreation simulations and virtual worlds ( game programming, movies… ) they are based on different strategies… (leer más)
To create photorealistic images using different programming techniques, being “Raytracing” or “raytracing” one of the most interesting offering.
In this paper we introduce concepts necessary to understand how to generate one of these images, while this technique is presented by a sequence of “intermediate photos” that explain in detail the properties of synthetic lighting models.
Fire called chemical reaction of oxidation of combustible material violent, flames with evolution of, heat, water vapor and carbon dioxide. It is an exothermic process. From this point of view, fire is the visual manifestation of combustion. A set of computer-generated animations synthetic illustrate these concepts.
The Bridge of San Jose is an ideal time to get away to allow us to recharge. Las Fallas in Valencia, coastal beaches, mountain shelters, countries near the lejanos; Any place is good if we can leave our case. PIZ born a few years ago. With a lot of work and… (leer más)
To represent objects in 3D animations, are typically used a set of surfaces formed by triangles or quadrilaterals (quads), on which textures are applied to create the relief effect. There are other techniques used also implied less known. Metaball is the name of a technique by computer graphics to simulate organic interaction between different n-dimensional objects (mixing as mercury droplets over the surface) and was invented by Jim Blinn to early 1980.
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