Graphic PIZiadas

Graphic PIZiadas

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April Archive 2013

FreeStyle Blender F1 : NPR : Non-Photorealistic Rendering

The latest revision of Blender, to be licensed soon, includes rendering mode called “FreeStyle” with which we can obtain new representations of 3D scenes.
FreeStyle is part of the so-called NPR or Non-Photorealistic Rendering. They are rendering modes that deviate from the visual realism, incorporating techniques developed from the models we have known thanks to the comics.

Toro [Wallpaper]

Un wallpaper muy hispano, cut in the shape of a bull.

A silhouette that we see on the roads of Spain, trademark by administrative silence in eliminating advertising on our roads.
Flags Fund alternatives that are identified hobby groups, collective passion. A national icon.

Drawing formats standardized

The paper supports used for the representation of engineering objects have dimensions that are accepted internationally widespread, or what is the same, found “standardized”. ISO 5457 specifies the characteristics of the formats. This standard adopts one or several different designations (can be divided into… (leer más)

Salvador Dali y Walt Disney – Destino

“In 1945, two legendary artists began collaborating on an animated short. Over half a century later, its creation has finally been completed”.
These words serve as a preamble to the video that was released by The Walt Disney Company in 2003, result of an initiative unfinished at the time of two geniuses contemporary: Salvador Dalí y Walt Disney. In this wonderful work of surrealist animation also worked Armando Dominguez, Mexican composer, Dora Luz and interpreter.

Blender 2.66a Keyboard Shortcuts

Los usuarios más avanzados del software de modelado y animación Blender lo manejan con una mano en el ratón y la otra sobre el teclado.

Una interesante página, de Waldo Bronchart, nos permite encontrar fácilmente el mapa de funciones sobre el teclado en cada uno de los modos de trabajo/edición de Blender.

Loci: Difference of squares of distances from two fixed points

The study of different loci that appear in the most common graphical models to understand and structure the graphic constructs used to solve many classical problems.

Given two fixed points, B y C en la figura, se trata de determinar las posiciones que puede ocupar el punto A para que la diferencia entre los cuadrados de la distancia desde A a dichos puntos sea constante.

Formula 1 Sakhir, Baréin [ Imagen ][ #F1 ]

The Sakhir circuit, since 2004, became the first circuit in the Middle East to participate in the world of formula 1.
A circuit involved in controversial political issues inside this small Persian Gulf state, which suspended the publication of 2011.
A path in which Fernando Alonso is the driver who has won more times (2005, 2006, 2010).

Applying the Pythagorean Theorem: Equation of the circle

One of the first applications that can be found in the Pythagorean theorem, is its use in determining the equation of a circle.

Metric relationship between the two legs of a right triangle are essentially the expression of the concept of Euclidean measure.

The points of a circle are equidistant from the center of the (O).

A circle is the locus of points in a plane equidistant from a fixed point and coplanar another call center in a constant amount called radio.(W)

CLARITY allows us to obtain images of the brain: Stanford's Deisseroth Lab [Neurociencia]

Of video clips made by Karl Deisseroth y Kwanghun Chung, Stanford University.

The first shows a walk in the intact brain of a mouse, technique using a fluorescent imaging on a whole brain that previously could only be performed in a brain sectioned into thin slices.

The second sample is a 3D nature of memory in a mouse brain, o hipocampo, composed of different cell types: