Results 1 to 10 of about 57,428 (296)
The Art Gallery Theorem for Polyominoes [PDF]
Discrete and Computational Geometry, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Thérèse Biedl +2 more
exaly +2 more sources
Proactive Deployment of Aerial Drones for Coverage over Very Uneven Terrains: A Version of the 3D Art Gallery Problem [PDF]
Sensors, 2019 Andrey V Savkin +2 more
exaly +2 more sources
Crossing Borders to engage People through Art: Education and Outreach at Southampton City Art Gallery, 1974–2008 [PDF]
Journal of Art Historiography, 2021 Southampton City Art Gallery is a much admired place of energy and activity. This article investigates the ambitious educational provision developed by Southampton’s art gallery for three decades from the appointment of its first Keeper of Education in ...
Susanna Avery-Quash, Elizabeth Goodall
doaj +1 more source
Topological Art in Simple Galleries [PDF]
Discrete & Computational Geometry, 2022 AbstractLet P be a simple polygon, then the art gallery problem is looking for a minimum set of points (guards) that can see every point in P. We say two points $$a,b\in P$$ a , b ∈ P can see each ...
Daniel Bertschinger +4 more
openaire +9 more sources
Heritage Science, 2021 Scientific imaging of a large fragile work of art can be especially challenging, but especially rewarding to better grasp the complexity and changes that have occurred during its creation and lifetime. Here, noninvasive imaging, macro X-ray fluorescence (
Matthew L. Clarke +6 more
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Heritage Science, 2020 This study focuses on the dye analysis of 26 ikat textiles present in the collection of the Arthur M. Sackler Gallery and originally collected by Dr. Guido Goldman with the aim to gain additional information about their provenance and dating.
Diego Tamburini +5 more
doaj +1 more source
Heritage Science, 2022 A previous preliminary study of 15th-century Venetian manuscript fragments by the Master of the Murano Gradual identified the presence of cobalt in many ultramarine blue areas, suggesting the presence of smalt.
Paola Ricciardi +6 more
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Algorithms for art gallery illumination [PDF]
Journal of Global Optimization, 2016 20 pages, 6 ...
Maximilian Ernestus +6 more
openaire +6 more sources
CoRR, 2017 We study the problem of placing a set $T$ of broadcast towers in a simple polygon $P$ in order for any point to locate itself in the interior of $P$. Let $V(p)$ denote the visibility polygon of a point $p$, as the set of all points $q \in P$ that are visible to $p$.
Prosenjit Bose +3 more
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Heritage Science, 2017 Background Infrared reflectography (IRR) remains an important method to visualize underdrawing and compositional changes in paintings. Older IRR camera systems are being replaced with near-infrared cameras consisting of room temperature infrared detector
John K. Delaney +4 more
doaj +1 more source