This paper presents a novel approach to uncalibrated view synthesis that overcomes the sensitivity to the epipole of existing methods. The approach follows a interpolate- then-derectify scheme, as opposed to the previous derectify- then-interpolate strategy. Both approaches generate a tra- jectory in an uncalibrated framework that is related to a specific Euclidean counterpart, but our method yields a warping map that is more resilient to errors in the estimate of the epipole, as it is confirmed by synthetic experiments.

Uncalibrated View Synthesis with Homography Interpolation

FUSIELLO, Andrea;
2012

Abstract

This paper presents a novel approach to uncalibrated view synthesis that overcomes the sensitivity to the epipole of existing methods. The approach follows a interpolate- then-derectify scheme, as opposed to the previous derectify- then-interpolate strategy. Both approaches generate a tra- jectory in an uncalibrated framework that is related to a specific Euclidean counterpart, but our method yields a warping map that is more resilient to errors in the estimate of the epipole, as it is confirmed by synthetic experiments.
image-based rendering; view synthesis; parallax
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11562/473416
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