Publications associées (12)

Digitization of the Inscriptions on the Monuments of Armenian Cultural Heritage in Nagorno-Karabakh Region

Hamest Tamrazyan

This article discusses the efforts of the DH LAB (EPFL) to preserve Armenian cultural heritage in Artsakh, particularly inscriptions on monuments in the Nagorno-Karabakh region. Using Digital Humanities (DH) technology, the project aims to collect, systema ...
2023

Augmented reality for non-rigid surfaces

Julien Pilet

Augmented Reality (AR) is the process of integrating virtual elements in reality, often by mixing computer graphics into a live video stream of a real scene. It requires registration of the target object with respect to the cameras. To this end, some appro ...
EPFL2008

Synthesis of superposition images for watches, valuable articles and publicity

Roger Hersch, Sylvain Chosson

The present invention aims at synthesizing superposition images formed either by band moire shapes or by shape level lines for making the information forwarded by valuable articles or by time pieces such as watches and clocks more dynamic, as well as for i ...
2007

Method and apparatus for generating halftone images by evolutionary screen dot contours

Roger Hersch

The present invention is related to the synthesis, display and printing of halftone images. The invention comprises a method capable of generating screen elements with sophisticated screen dot shapes such as artistic shapes, microletters and ideograms. The ...
2004

Visual and Technical Aspects of Type

Roger Hersch

Visual and Technical Aspects of Type gives an introduction to the rules of font design and describes how fonts and their metrics are managed by computers. It is the first book that contains contributions from both type creators and computer scientists. The ...
Cambridge University Press1993

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