One of the most used items in the node editor is what allows you to merge or combine two images: Node “MIX”.
With this node you mix a base image (connected to the input of the upper), a second image (bottom entry), operating on individual pixels and corresponding in the two images. The way it produces the output image is determined by the option checked in the dropdown menu.
A Christmas tree made up of stars, traditional decorated with christmas balls. A new wallpaper to decorate your desktop.
A new wallpaper for use as wallpaper in this Christmas. A background with spiral galaxy “Leo” on overlapping Christmas balls with different images embedded funds spatial.
A work of rendering and compositing with Blender node editor, that lets you see the possibilities of post-production of this free software tool.
Existen muchos paquetes de software que permiten realizar la conversión de formatos de ficheros de imagen. Sin embargo, sometimes, no es necesario un gran despliegue de medios para realizar determinadas tareas, ya que algunas aplicaciones tienen funciones que sin ser diseñadas para un determinado fin, lo permiten de una forma bastante eficiente.
Este es el caso del software gratuito “Sqirtz Morph” que permite realizar un morphing entre dos imágenes. Entre las funciones que incorpora está la posibilidad de realizar un morphing entre dos vídeos en formato AVI.
INFINITY es un corto de tres minutos de efectos especiales de gran calidad realizado por Alex & Steffen. Words fail to describe the technical quality and imagination employed in this fantastic example of applied creativity.
Two concentric cubes with high reflectivity can form an image of great interest.
The scene was rendered with editing software, Blender modeling and animation 2.5 reflection indices value 20 for each cube and four point lighting, a white light, and one for each of the basic components of the RGB format.
There are plenty of tools for digital image editing, both raster and vector formats.
Among the applications that can be downloaded freely is “GIMP”, a powerful manipulator of images in raster format that stores bitmap, who has earned a prominent position in the world of graphics, competing at the same level as Photoshop.
We have seen a digital editing tool called FotoSketcher opensource : that turns your photos into drawings.
Let's see how you can modify its parameters to obtain a clean sketch from a photograph.
The visual effects that we see in the movies (Visual effects o VFX) constitute a set of processes by which images are created or manipulated after shooting. Visual effects (commonly shortened to Visual F/X or VFX) are the various processes by which imagery is created and/or manipulated outside the context of a live… (leer más)
Among the color filters that we have in the Blender node editor, we can find a “RGB primary color filter” we separates the image into the three main channels color.que used in digital format the same name.
We can see in this example how an image with different colors is broken down into each of the color channels. White is the sum of all colors, then has components in all cases.
Digital filters allow a simple complex transformations of the images. FotoSketcher is an interesting free application that turns our photographs into works of art. Dispone de un sofisticado conjunto de filtros digitales, totalmente personalizables, que nos permiten simular diferentes técnicas de dibujo y pintura: Pencil charcoal Watercolour oil ink china pointillism… (leer más)
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