Graphic PIZiadas

Graphic PIZiadas

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Archivo de febrero 2014

Geometría proyectiva: Intersection of straight and tapered

Projective definition of the conical allowed to start solve classical problems of identification of new elements of the conical (new points and tangents in them), and find the intersection with a line or a tangent from an external point. These problems can be solved by various more or less complex methods and conceptually more or less laborious paths.

We will now see how to determine the two possible intersection points of a line with a taper defined by five points.

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In Memoriam : Paco de Lucia

A guitar with internet images of great singer and composer Paco de Lucia, in memory of what he has given us his great work.
Today we have lost the guitar wizard, al Cadiz learned that ear caressing one flamenco guitar.

Now navigate between two stools, playing along the camarón “as water”.

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Geometría proyectiva: Overlapping series of second order

When the base of a series is a conical series is second order.

As in the case of series of the first order when the overlapping series were defining, we can establish proyectividades between two sets of second order with the same base (in this case a conical).

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Geometría proyectiva: Overlapping shapes first order

Projective overlapping shapes are a special case of projective shapes, you relate elements of the same type that share a common base.

For example, two overlapping series will have the same line as the basis of geometric shapes, two beams of the same vertex straight (concentric bundles) and two beams overlapping planes around the same axis (coaxiales).

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Geometría proyectiva: Circumference as a series of second order

A circle is a conical axes are of equal length, hence we can say that its eccentricity is zero (eccentricity = 0). We can treat the circle as one series of second order, obtained by the intersection of two beams of rays congruent counterparts (same but rotated.) This treatment will be useful to use as a projective tool and resolve the determination of double elements in overlapping concentric series and do.

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Tango Project: Recovery of three-dimensional environment with a mobile

Many of the things we can see in a science fiction movie actually end up with the passage of time. One of the most interesting ideas that I could see in the movie “Prometheus” was the use of a small “drones” sphere-shaped allowing exploration, automatically, del entorno en… (leer más)

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Video Editing : Transitions “Wipe” [Blender]

We have seen how we can “Generate and edit videos with Blender” passing the process of obtaining images (Render) video editing of the same. This editing process will be described at a basic level, focusing on the production of a video from a global perspective.
Descend to some details in new entries to understand fully the possibilities of incorporating video Editos Blender. En particular, in this, see block transitions we can add effects by type “Wipe”.

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Geometría proyectiva: Determination of homologous elements in series projective

One of the first problems we must learn to work in projective geometry is the determination of homologous elements. To start the study will use the methodology to be used as usual model-based elements “points”, since it is easier to interpret. Therefore we will consider the determination of homologous elements in series projective:
Given two projective series defined by three pairs of elements (points) counterparts, determine the counterpart of a given point.

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THE WOLF OF WALL STREET: Scanline VFX Shot Breakdowns Reel

One of the most important aspects of a blockbuster is the realization of special effects. Companies specializing in the art of visual deception are dedicated to developing ever more sophisticated techniques to our senses do not distinguish the real from the simulated.
Scanline VFX is a remarkable teacher in the simulation of physical phenomena such as water, fire, blasts … with a history of more than 20 years of life, in which they came to the fore thanks to its fluid simulation software “FlowLine”.

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Pieces of Drafting [55] [ Normalization ] [ Education ]

The pieces in 3d that we are presenting, mostly, come from representations of real objects with functionality in mechanical assemblies. Identifying your working position can help us find the main view of the object, that will determine the most complete information of the same. One or more additional views, profile, the front auxiliary views, will end up defining the shape and dimensions of the object.

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Changes [Animation][Video]

The masterpieces convey messages and emotions with an inspiring simplicity. Last through the years without losing its magic, maintaining the elegance and style that have given them their creators. They use natural techniques integrating visual and auditory elements that relate to the viewer communicating your message.
The work that I present on this page, “Changes”, makes a deeply important social critique of our approach to our life. With a minimalist style in visual form and social content of the message, the best style “comics” of the 60-70, our parody “modus vivendi”
Daniel Martinez Lara & The PC party made this co-production inspired by comic strips Quino 2006.

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