Gordon Watson
Edinburgh Virtual Environment Centre, University of Edinburgh, Scotland
Patrick O’Brien
Edinburgh Virtual Environment Centre, University of Edinburgh, Scotland
Mark Wright
Edinburgh Virtual Environment Centre, University of Edinburgh, Scotland
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Ingår i: Special Effects and Rendering. Proceedings from SIGRAD 2002; Linköpings universitet; Norrköping; Sweden; November 28th and 29th; 2002
Linköping Electronic Conference Proceedings 27:6, s. 35-40
Publicerad: 2002-11-28
ISBN:
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
We present a technique for view-dependent texture mapping that attempts to minimise the perceived artefacts that can arise from image blending. These artefacts result from imperfect image registration; typically due to un-representative scene geometry; or scene motion during capture. Our method draws inspiration from work in image mosaicing; but uses a metric based on perception of Mach bands that we also use to quantitatively evaluate the method. We discuss the implications of this work to creating a fully perception-based method of image-based rendering.
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