Approximating Shapes with Standard and Custom 3D Printed LEGO Bricks

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dc.contributor.authorFanni, Filippo Andreaen_US
dc.contributor.authorDal Bello, Albertoen_US
dc.contributor.authorSbardellini, Simoneen_US
dc.contributor.authorGiachetti, Andreaen_US
dc.contributor.editorFrosini, Patrizio and Giorgi, Daniela and Melzi, Simone and Rodolà, Emanueleen_US
dc.date.accessioned2021-10-25T11:53:45Z
dc.date.available2021-10-25T11:53:45Z
dc.date.issued2021
dc.description.abstractIn this paper, we present a work-in-progress aimed at developing a pipeline for the fabrication of shapes reproducing digital models with a combination of standard LEGO bricks and 3D printed custom elements. The pipeline starts searching for the ideal alignment of the 3D model with the brick grid. It then employs a novel approach for shape "legolization" using a outside-in heuristic to limit critical configuration, and separates an external shell and an internal part. Finally, it exploits shape booleans to create the external custom parts to be 3D printed.en_US
dc.description.sectionheadersShort Papers 2: Miscellanea
dc.description.seriesinformationSmart Tools and Apps for Graphics - Eurographics Italian Chapter Conference
dc.identifier.doi10.2312/stag.20211487
dc.identifier.isbn978-3-03868-165-6
dc.identifier.issn2617-4855
dc.identifier.pages175-179
dc.identifier.urihttps://doi.org/10.2312/stag.20211487
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/stag20211487
dc.publisherThe Eurographics Associationen_US
dc.subjectComputing methodologies
dc.subjectShape modeling
dc.subjectApplied computing
dc.subjectComputer
dc.subjectaided design
dc.titleApproximating Shapes with Standard and Custom 3D Printed LEGO Bricksen_US
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