TY - GEN
T1 - Exemplar-based hole-filling technique for multiple dynamic objects
AU - Pagliardini, Matteo
AU - Akagi, Yasuhiro
AU - Slomp, Marcos
AU - Furukawa, Ryo
AU - Sagawa, Ryusuke
AU - Kawasaki, Hiroshi
PY - 2014
Y1 - 2014
N2 - Entire shape reconstruction of dynamic objects is an important research subject with applications on film production, virtual reality, modeling and engineering. Typically, entire shape reconstruction of real objects is achieved by combining the outcome of objects scanned from multiple directions. However, due to limitations on the number of 3D sensors enclosing the scene, occlusions inevitably occur, causing holes to appear on the reconstructed surfaces. These issues are intensified if dynamic, moving objects are considered. Volumetric and polygonal approaches exist to address these problems. Most notably, exemplar-based polygonal methods have gained momentum due to their overall improved visual quality. In this paper we propose an extension to the plain exemplar-based technique that allows for multiple dynamic objects. With our method, adequate hole-filling candidates are sampled from spatial and temporal domains and then used to synthesize likely plausible surfaces with smooth boundaries for the hole regions.
AB - Entire shape reconstruction of dynamic objects is an important research subject with applications on film production, virtual reality, modeling and engineering. Typically, entire shape reconstruction of real objects is achieved by combining the outcome of objects scanned from multiple directions. However, due to limitations on the number of 3D sensors enclosing the scene, occlusions inevitably occur, causing holes to appear on the reconstructed surfaces. These issues are intensified if dynamic, moving objects are considered. Volumetric and polygonal approaches exist to address these problems. Most notably, exemplar-based polygonal methods have gained momentum due to their overall improved visual quality. In this paper we propose an extension to the plain exemplar-based technique that allows for multiple dynamic objects. With our method, adequate hole-filling candidates are sampled from spatial and temporal domains and then used to synthesize likely plausible surfaces with smooth boundaries for the hole regions.
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U2 - 10.1007/978-3-642-53842-1_21
DO - 10.1007/978-3-642-53842-1_21
M3 - Conference contribution
AN - SCOPUS:84958548229
SN - 9783642538414
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 242
EP - 253
BT - Image and Video Technology - 6th Pacific-Rim Symposium, PSIVT 2013, Revised Selected Papers
PB - Springer Verlag
T2 - 6th Pacific-Rim Symposium on Image and Video Technology, PSIVT 2013
Y2 - 28 October 2013 through 1 November 2013
ER -