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Authors: Martin Zavesky ; Jan Wojdziak ; Kerstin Kusch ; Daniel Wuttig ; Ingmar S. Franke and Rainer Groh

Affiliation: Technische Universität Dresden, Germany

ISBN: 978-989-8425-47-8

Keyword(s): Multi-perspective, Spatial perception, Non-photorealistic rendering, Perceptually-based rendering.

Abstract: Projection of three-dimensional space onto a two-dimensional surface relies on the computer graphics camera based in design on the camera obscura. Geometrical limitations of this model lead to perspective distortions in wide-angle projections. Including the camera model, our approach is to involve the human perception in order to create a realistic spatial impression by a two-dimensional image. The aim is to provide human-centered interfaces for an efficient and coherent communication of spatial information in virtual worlds to support avatar-mediated interaction with its need for correct depiction of human figures concerning proportion and orientation. To this end, we explain an object-based and introduce a camera-based computer graphics procedure to prevent projective distortions and misalignments.

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Paper citation in several formats:
Zavesky, M.; Wojdziak, J.; Kusch, K.; Wuttig, D.; S. Franke, I. and Groh, R. (2011). AN INDIVIDUAL PERSPECTIVE - Perceptually Realistic Depiction of Human Figures.In Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011) ISBN 978-989-8425-47-8, pages 313-319. DOI: 10.5220/0003317103130319

@conference{visapp11,
author={Martin Zavesky. and Jan Wojdziak. and Kerstin Kusch. and Daniel Wuttig. and Ingmar S. Franke. and Rainer Groh.},
title={AN INDIVIDUAL PERSPECTIVE - Perceptually Realistic Depiction of Human Figures},
booktitle={Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)},
year={2011},
pages={313-319},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003317103130319},
isbn={978-989-8425-47-8},
}

TY - CONF

JO - Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2011)
TI - AN INDIVIDUAL PERSPECTIVE - Perceptually Realistic Depiction of Human Figures
SN - 978-989-8425-47-8
AU - Zavesky, M.
AU - Wojdziak, J.
AU - Kusch, K.
AU - Wuttig, D.
AU - S. Franke, I.
AU - Groh, R.
PY - 2011
SP - 313
EP - 319
DO - 10.5220/0003317103130319

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