Here are some images that pupils have generated animation software Blender. Initially they were posted on the blog that has been open for educational innovation project “innovablog” entitled Dibublog. This publication serves to increase the visibility of their work, at the same time constitute a permanent backup. Almost… (leer más)
Blender adds functionality to impose metric and geometric constraints for defining mechanisms and simulate their movement. To illustrate the concept of restriction, we will rely on a simple mechanism such as that converts a circular motion to another reciprocating along an axis. This mechanism is used for example in… (leer más)
Filter “Shadow” is located inside the edge recognition operators. Detects the shadows and enhance them or change their color. Un sencillo ejemplo se puede realizar con el editor de nodos de Blender Usaremos una imagen colorida como base para aplicar los filtros. A bouquet of flowers can serve. Aplicaremos… (leer más)
The Sobel operator contours of an image is mainly applied to determine; belongs to the edge detection tools used for image recognition. Es un operador discreto, (actúa sobre los valores de cada pixel) y los relaciona con los de su entorno inmediato analizando la velocidad de cambio en cada… (leer más)
Most digital editing programs include a mode “preview” to visualize, about, el resultado de aplicar un filtro a una imagen. Blender dispone de una herramienta en el editor de nodos que permite poder contrastar dos imágenes en una misma ventana. La proximidad de las imágenes permite apreciar mejor… (leer más)
Los filtros permiten modificar una imagen resaltando elementos o características específicas, difuminando o corrigiendo desenfoques, añadiendo o sustrayendo información de color e iluminación, determinando contornos o fronteras entre objetos, variando el tamaño y forma de la imagen …. y una gran variedad de funciones adicionales que se aplican mediante un conjunto de operadores matemáticos. Any… (leer más)
Filtering process: The set of techniques encompassed within the preprocessing of images whose primary objective is to obtain, from a source image, another whose end result is more suitable for a specific application to improve certain characteristics that enable it perform processing operations on it. (W) A partir de una… (leer más)
During the last months has been published on the blog a Blender course, free software 3D animation. The course has been an innovative educational experience in which they have participated 50 technical inegenieria Aviation of the UPM students. The experience has consisted of giving training on a blended basis, with… (leer más)
We have seen how to open new scenes (add) from a file without leaving the current session. We will now see how we can incorporate the elements of the new scenes which we. This allows multiple people to work on the same project, subsequently integrate editing objects in the same scene. Para la gestión de… (leer más)
Pictures taken with two techniques used to determine the visibility of objects in a scene: Técnica de barrido con Z-Buffer Técnica de trazado de rayos como en el Raycast y el Raytracing Su objetivo es servir de base para la formación visual y el análisis de las técnicas de renderizado en imagen… (leer más)
A scene contains a set of customizable variables, surroundings, items such as cameras and lights, as well as a set of objects. We can imagine a scenario of a theater with its contents: decorating elements, actors, lighting. Al saving a file in Blender, stores the entire workspace: Lights, cameras, objects, textures etc… (leer más)
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