Výsledky vyhledávání - "Fabio Pellacini"

BoolSurf: Boolean Operations on Surfaces

Autor: Marzia Riso, Giacomo Nazzaro, Enrico Puppo, Alec Jacobson, Qingnan Zhou, Fabio Pellacini

We port Boolean set operations between 2D shapes to surfaces of any genus, with any number of open boundaries. We combine shapes bounded by sets of freely intersecting loops, consisting of geodesic lines and cubic Bézier splines lying on a surface.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84c8bfe39ee7f91ae3347146c0c6171
https://hdl.handle.net/11380/1299580

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b/Surf: Interactive Bzier Splines on Surface Meshes

Autor: Claudio Mancinelli, Giacomo Nazzaro, Fabio Pellacini, Enrico Puppo

We present a practical framework to port Bzier curves to surfaces. We support the interactive drawing and editing of Bzier splines on manifold meshes with millions of triangles, by relying on just repeated manifold averages. We show that direct exten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6a1c368439ab6c7a2e31ce1e0057f4b
https://hdl.handle.net/11380/1299589

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Joint workshop on Games-Human Interaction (GHItaly21) and Multi-party Interaction in eXtended Reality (MIXR)

Autor: Laura Maye, Dario Meggiorini, Fabio Pellacini, Giovanna Varni, Maria De Marsico, Ilaria Mariani, Maurizio Mancini, Davide Gadia, David Murphy, Patrick O'Toole, Laura Anna Ripamonti

Publikováno v: CHItaly

This paper shortly summarizes the research lines underlining the joint workshop held at CHItaly 2021 with title “Joint workshop on Games-Human Interaction (GHItaly21) and Multi-party Interaction in eXtended Reality (MIXR)”, and sketched the expec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45ca752cff63cc57eeb4e870638f38de
https://doi.org/10.1145/3464385.3467689

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PAVEL: Decorative Patterns with Packed Volumetric Elements

Autor: Filippo Andrea Fanni, Fabio Pellacini, Riccardo Scateni, Andrea Giachetti

Many real-world hand-crafted objects are decorated with elements that are packed onto the object's surface and deformed to cover it as much as possible. Examples are artisanal ceramics and metal jewelry. Inspired by these objects, we present a method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc55a582e5621899696b414281f936c2
http://arxiv.org/abs/2102.01029

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XR-Cockpit: a comparison of VR and AR solutions on an interactive training station

Autor: Sergiu Jacota, Andrea Giachetti, Serhiy Krayevskyy, Ariel Caputo, Marco Pesavento, Fabio Pellacini

Publikováno v: ETFA

One of the most challenging aspects of the implementation of Virtual/Mixed reality training systems is the effective simulation of real-world manipulation of the physical devices included in control interfaces like buttons, sliders, levers, knobs, et

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97c97afcb7be6fb4fcfb16481e4dc65f
https://doi.org/10.1109/etfa46521.2020.9212043

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Neural reflectance transformation imaging

Autor: Federico Ponchio, Filippo Andrea Fanni, Fabio Pellacini, Andrea Giachetti, Tinsae Gebrechristos Dulecha

Publikováno v: The visual computer (2020): 2161–2174. doi:10.1007/s00371-020-01910-9
info:cnr-pdr/source/autori:Dulecha T. G.; Fanni F. A.; Ponchio F.; Pellacini F.; Giachetti A./titolo:Neural reflectance transformation imaging/doi:10.1007%2Fs00371-020-01910-9/rivista:The visual computer/anno:2020/pagina_da:2161/pagina_a:2174/intervallo_pagine:2161–2174/volume

Reflectance transformation imaging (RTI) is a computational photography technique widely used in the cultural heritage and material science domains to characterize relieved surfaces. It basically consists of capturing multiple images from a fixed vie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96c06791d9d07704021f9f5a96d2f712
http://hdl.handle.net/11573/1479208

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LevelMerge: Collaborative Game Level Editing by Merging Labeled Graphs

Autor: Gabriele Salvati, Valentina Tibaldo, Christian Santoni, Fabio Pellacini

Publikováno v: IEEE Computer Graphics and Applications. 38:71-83

Game level editing is the process of constructing a full game level starting from 3D asset libraries, e.g. 3d models, textures, shaders, scripts. In level editing, designers define the look and behavior of the whole level by placing objects, assignin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16558518ec393639fef06da676848f46
https://doi.org/10.1109/mcg.2018.042731660

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Texture retrieval in the wild through detection-based attributes

Autor: Marco Cristani, Fabio Pellacini, Christian Joppi, Marco Godi, Andrea Giachetti

Publikováno v: Lecture Notes in Computer Science ISBN: 9783030306441
ICIAP (2)

Capturing the essence of a textile image in a robust way is important to retrieve it in a large repository, especially if it has been acquired in the wild (by taking a photo of the textile of interest). In this paper we show that a texel-based repres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::303e4bcaa51ee1cf4d261da90d08a61e
https://hdl.handle.net/11380/1299559

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