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 ====== TimeGazer ======
Welcome to TimeGazer: A time-traveling photo booth enabling you to send greetings from historical postcards. 

Based on the wonderful “Postcards from Valais (1890 - 1950)” dataset, consisting of nearly 4000 historic postcards of Valais, we create a prototype for Mixed-Reality photo booth. 

Choose a historic postcard as a background and a person will be style-transferred virtually onto the postcard.

===== Photobomb a historical postcard =====

> A photo booth for time traveling
> send greetings from the poster
> virtually enter the historical postcard

{{ :project:photo_2019-09-06_17-58-57.jpg |}}
Mockup of the process.

Based on the wonderful "Postcards from Valais (1890 - 1950)" [[https://opendata.swiss/en/dataset/postcards-from-valais-1890-1950|dataset]],
consisting of nearly 4000 historic postcards of Valais, we create a prototype for Mixed-Reality photo booth.
One can choose a historic postcard as a background and a person will be style-transferred virtually onto the postcard.

Potentially with VR-trackerified things to add choosable objects virtually into the scene.

===== Technology =====

This project is roughly based on a [[http://make.opendata.ch/wiki/project:virtual_3d_exhibition|project]] from last year, which resulted in an active research project at [[https://dbis.dmi.unibas.ch/|Databases and Information Systems]] group of the [[https://www.unibas.ch/de|University of Basel]]: [[https://dbis.dmi.unibas.ch/research/projects/virtue/|VIRTUE]].
Hence, we use a similar setup:

  * [[https://www.vive.com/eu/product/vive-pro/|HTC Vive Pro]] VR-Headset
  * [[https://unity3d.com|Unity]]
  * [[https://towardsdatascience.com/style-transfer-styling-images-with-convolutional-neural-networks-7d215b58f461|Style Transfer - Styling Images with Convolutional Neural Networks]]
===== Results =====
  * [[https://time-gazer.squarespace.com/|Website]] (password : Valais)
  * [[https://vimeo.com/358591907|Video]]
  * [[https://www.instagram.com/timegazervalais/|Instagram account with the pictures taken]]

===== Project =====
==== Blue screen ====
{{ :project:bluescreen-project.png |}}

==== Printer box ====
Standard box on [[https://www.makercase.com/|MakerCase]]:
{{ :project:printer-box_makercase-optimized.png |}}

Modified for the input of paper and output of postcard:
{{ :project:printer-box-full.png |}}

The [[https://drive.google.com/open?id=1ul3G1U09DEGw6OYKdTABR_meCK4bV1Cx|SVG]] and [[https://drive.google.com/open?id=1Fc4NClhAYqUZBTUfILFUN7s1CKwjG2M7|DXF]] box project files.




===== Data =====

Quote from the data introduction page:

> A collection of 3900 postcards from Valais. Some highlights are churches, cable cars, landscapes and traditional costumes.
> Source: Musées cantonaux du Valais – Musée d’histoire 

  * https://opendata.swiss/en/dataset/postcards-from-valais-1890-1950

===== Team =====

  * Dr. Ivan Giangreco
  * Dr. Johann Roduit
  * Lionel Walter
  * Loris Sauter
  * [[user:lpalli|Luca]] Palli
  * Ralph Gasser
  
{{tag>status:concept glam tourism}}