Yearly Archives: Wednesday December 9th, 2009

FinePix REAL 3D W1 (Fujifilm) : premiers tests

FujiREAL3DW1-drawing

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Posted in Hardware | Tagged | 17 Comments

Trans-porteurs Ecotopia-Utopia : Vernissage

ecotopiaUtopia

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Posted in Événement, Lighttwist | Tagged | Leave a comment

Exposition « Trans-porteurs Ecotopia-Utopia »

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Écran LightTwist planaire 16m x 1.5m : premiers tests

expo45-ballon

First tests of a 45′ x 4′ planar projection surface, using 4 HD overlapping projectors and LightTwist. The screen will be featured in an exhibition opening on september 15. The images are all from the Libre Graphic Meeting (LGM 2009), … Continue reading

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GimpCast référence technique

Diapositive1

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Posted in gimpcast | 3 Comments

Copie de sécurité (backup) avec rsync

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Affichage multicast pour Gimp, premier essai

cyclodessin_icone

An example of multicasting gimp images as they are edited on a very large multiprojector display.

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Carte des stations Bixi sur GoogleEarth

screen1_400

Note: The map is not available at this time because of a machine failure. A replacement machine will be installed soon. For the GoogleEarth enthusiasts! Here is a map of Bixi stations, updated every 5 minutes: http://mur08.iro.umontreal.ca/bixi/bx.kml I did not … Continue reading

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Mathematica : Sélection de points dans une image

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Geometric Video Projector Auto-Calibration

shapeimage_1

Abstract I this paper we address the problem of geometric calibration of video projectors. Like in most previous methods we also use a camera that observes the projection on a planar surface. Contrary to those previous methods, we neither require … Continue reading

Posted in Jamil Draréni, Peter Sturm, PROCAM, Sébastien Roy | Tagged , , , | 3 Comments