Light field reconstruction using a planar patch model
UNSPECIFIED (2005) Light field reconstruction using a planar patch model. In: 14th Scandinavian Conference on Image Analysis, Joensuu, FINLAND, JUN 19-22, 2005. Published in: IMAGE ANALYSIS, PROCEEDINGS, 3540 pp. 85-94.Full text not available from this repository.
Light fields are known for their potential in generating 3D reconstructions of a scene from novel viewpoints without need for a model of the scene. Reconstruction of novel views, however, often leads to ghosting artefacts, which can be relieved by correcting for the depth of objects within the scene using disparity compensation. Unfortunately, reconstructions from this disparity information suffer from a lack of information on the orientation and smoothness of the underlying surfaces. In this paper, we present a novel representation of the surfaces present in the scene using a planar patch approach. We then introduce a reconstruction algorithm designed to exploit this patch information to produce visually superior reconstructions at higher resolutions. Experimental results demonstrate the effectiveness of this reconstruction technique using high quality patch data when compared to traditional reconstruction methods.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software|
|Series Name:||LECTURE NOTES IN COMPUTER SCIENCE|
|Journal or Publication Title:||IMAGE ANALYSIS, PROCEEDINGS|
|Editor:||Kalviainen, H and Parkkinen, J and Kaarna, A|
|Number of Pages:||10|
|Page Range:||pp. 85-94|
|Title of Event:||14th Scandinavian Conference on Image Analysis|
|Location of Event:||Joensuu, FINLAND|
|Date(s) of Event:||JUN 19-22, 2005|
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