image2stl, de la 2D à la 3D

Les imprimantes 3D et autres fraiseuses numériques nécessitent des fichiers 3D de la forme voulue. Celui-ci est la plupart du temps au format stl ou obj. Or, l’accès aux logiciels tels blender, openscad et d’autres, n’est pas chose aisée pour tous.


Commandée par l’association Design The Future Now à Marseille, Image2stl est une application que j’ai réalisé dans le but de permettre la création d’objet 3D destinés ou non à l’imprimerie via cnc, à partir d’une base 2D, à savoir un jpg ou un png.

 Pour ce faire, il suffit de glisser les images dans le dossier adjacent et de lancer l’application.
Il est possible de naviguer à l’intérieur de ce dossier et de spécifier divers paramètres tels que la hauteur, l’inversion de couleurs, ou la mise en place d’une bordure.

A l’heure actuelle, image2stl ne prend que les images jpg, jpeg ou png dotées d’un fond coloré (de préférence en contraste avec l’objet de l’image).

Last Release

IMAGE2STL 1.1 [ mac] [ windows ] [ linux ] [ sources]

Changelog

1.1 :

Fixed inversion of shape during export
Fixed export using spacebar
Added mouseWheel controls for zooming
Added size controls of the shape
Added height visualisation of the extruded shape

1.0 : First Release.

0.5 : Added Grid View.
0.4 : Added Border button to prevent errors during the gcode creation with skeinforge.
0.3 : Added a file selector which allows you to navigate into your image folder.
0.2 : Added Invert button which allow to inverse the extrusion of the image.
0.1 : Extrusion of 2D pictures.

Previous Versions

1.0 [ mac ] [ windows ] [ linux ] [ sources ]
0.5 [ mac ] [ windows ] [ linux ] [ sources ]


  1. Ben dit :

    Bravo et merci pour ce petit utilitaire bien sympa.
    Je l’utilise sous Linux en vue d’impression 3D Sur une RepRap Prusa Mendel v2.

    Ben

  2. Ben dit :

    Pour info, sous lubuntu 12.10, je n’ai pas de GUI quand je lance l’application, simplement l’image exemple en 3D plein écran (fond noir).

    Ben

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