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Kerbstone 67, Knowth (3D model)
1 of 124 surviving kerbstone located around the base of the cairn of the central megalithic passage tomb at Knowth, Brú na Bóinne.
Curvilinear styles: Spirals and circles
SMR No.: ME019-030001-
Criador
- The Discovery Programme
Editor
- The Discovery Programme, Ireland, 2014
Assunto
- Megalithic Art
- sítios arqueológicos
- arqueologia
- Sítio arqueológico
- Arqueologia
Tipo de item
- 3D
Médio
- Stone
- Pedra
Criador
- The Discovery Programme
Editor
- The Discovery Programme, Ireland, 2014
Assunto
- Megalithic Art
- sítios arqueológicos
- arqueologia
- Sítio arqueológico
- Arqueologia
Tipo de item
- 3D
Médio
- Stone
- Pedra
Instituição fornecedora
Agregador
Fornecedor intermediário
Declaração de direitos para os média neste item (a menos que especificado de outra forma)
- http://creativecommons.org/licenses/by-nc-nd/4.0/
Direitos
- Copyright © The Discovery Programme
Temporal
- -4000 - -2500
- Neolithic Period
- Neolithic Period
Locais
- Decorated Kerbstone 67, Knowth
Proveniência
- National Monuments in State Care
- Close Range Scanning, Knowth. The Artec EVA scanner is used to generate high resolution models of surfaces with small scale detail. The Artec EVA uses structured light to record. A forensics tent is used to create a controlled lighting environment and ensure measurement can proceed regardless of the weather when used outdoors. Scanning is undertaken with the fastest speed setting (15 frames per second) and with a minimum 400 mm depth of field. The data is recorded with sufficient overlap between scans to ensure easy registration. Resolution 0.5 mm Accuracy 0.1 mm Accuracy over distance 0.03% over 100 cm Texture Resolution 1.3 mp Colours 24 bpp Light Source flash bulb (no laser) Video frame rate 16 fps Exposure time 0.0002 s Post-processing is done in Artec Studio 9 software: individual scans are edited, aligned, before a final surface is generated using global registration, fusion, and a small objects filter algorithm. If required, a textured surface can also be created. The model is exported from Artec Studio 9 as an .obj file. For dissemination purposes a 3D pdf of the model is generated using Geomagic Studio 2012.
Identificador
- http://3dicons.dcu.gr/object/HA/1336
Extensão
- , , :
País fornecedor
- Europe
Nome da coleção
Publicado pela primeira vez na Europeana
- 2020-01-15T06:49:52.055Z
Última atualização da instituição fornecedora
- 2020-01-15T09:36:35.542Z