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On User-Interaction in 3D Reconstruction
(The Eurographics Association, 2012)
For many computer graphics tasks such as segmentation, tracking or retargeting, algorithms are designed to allow user interaction. For real-world applications, tools which give users some form of control are often preferred ...
A Pipeline for Procedural Modelling from Geospatial Data
(The Eurographics Association, 2012)
Virtual urban environments can be used for purposes like municipality planning and management. Due to the complexity and large extent of these environments procedural modelling techniques can be used to generate these 3D ...
Multiview-Consistent Color Sampling for Alpha Matting
(The Eurographics Association, 2012)
We propose a method for incorporating multiview information into color sampling methodologies for alpha matting. We extend the typical trimap input for matting algorithms to 3D space, enabling the association of stripes ...
Virtual Architecture in the Free Space
(The Eurographics Association, 2012)
The multi-projection image techniques offer interesting possibilities for architecture communication and augmented reality. This poster shows experimental solutions for pseudo-holographic projection 360 degree so-called ...
Combining Texture Streaming and Run-Time Generation
(The Eurographics Association, 2012)
Virtual texturing systems have enabled gigapixel resolutions for textures used in real-time rendering. This allows for more detail and diversity in virtual worlds at the cost of greatly increasing disc storage requirements. ...
Multi-user Immersive 3D Reconstruction Environment
(The Eurographics Association, 2012)
A tool for user driven 3D reconstruction is presented in this poster together with ideas of tool extension for a work in immersive environment with multi-user editing possibility. The main purpose of the tool is cultural ...
Interactive Insertion of Virtual Objects in Photos and Videos
(The Eurographics Association, 2012)
The introduction of virtual objects in photos or videos has been the focus of many Augmented Reality applications. This paper proposes a framework using image analysis methods to automatically detect scene features to ...
Exploration of 3D Spectroscopy Data
(The Eurographics Association, 2012)
Integral field spectroscopy (IFS) is a technique that is widely used by astrophysics. It allows the whole electromagnetic spectrum for each pixel of a telescope image to be captured, generating a large amount of information. ...
A New Approach to Cultural Heritage Information Systems
(The Eurographics Association, 2012)
Work on archaeological sites or cultural heritage artefacts usually generates a huge amount of heterogeneous information. The strong spatial structure of data suggests that this information should be linked to a threedimensional ...
Consistent Media Model for Real-Time Scene Rendering
(The Eurographics Association, 2012)
We present a consistent model for artistic media reproduction in 3D scene renderings and animations. Artistic media reproduction can be defined as a media model (such as brush, pencil, ink) and a support (such as canvas ...