Archives par mot-clé : archeology

Photogrammetry – Vase – top down reconstruction

Photogrammetry – reconstruction – 3Dpdf export

Set-up

The photogrammetry has been done with a very small setup. The Sony DSC QX10 has been used for its very small size which made the process easier.

Continuer la lecture de Photogrammetry – Vase – top down reconstruction

Photoscan-photogrammetry workflow.

Shooting / Prise de vue

47 photographs were taken (18mm, F/13) with the flash, at heights spanning from 10 cm to 1 m from the ground. The surrounding stabilisation boards were left, to help Photoscan rebuilding the geometry. The photo series was imported into Photoscan.

47 photographies ont été prises (18mm, focale F/13) au flash à des hauteurs variant de 10 cm à 1 mètre du sol. Les planches de stabilisation pourtourantes ont été laissées afin d’aider Photoscan à remonter la géométrie. La série de photos est importée dans Photoscan. Continuer la lecture de Photoscan-photogrammetry workflow.

Photogrammetry – reconstruction – 3Dpdf export – Part1

Set-up

The photogrammetry has been done with a very small setup. The Sony DSC QX10 has been used for its very small size which made the process easier.

Sony DSC-QX10 https://dyw7ncnq1en5l.cloudfront.net/optim/produits/16/17125/QX10_with_XperiaZ_2-1200-5226f5d11e322__450_400.jpg

This camera is connected to a smartphone via Wi-Fi, it is then possible to shoot from a distance. Continuer la lecture de Photogrammetry – reconstruction – 3Dpdf export – Part1