1145 search results - page 82 / 229 » Spatial Computing: The TOTA Approach |
167
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CG
2011
Springer
15 years 1 months ago
2011
Springer
This paper presents a robust and blind watermarking algorithm for threedimensional (3D) meshes. The watermarking primitive is an intrinsic 3D shape descriptor: the analytic and co...
151
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TCSV
2010
15 years 27 days ago
2010
In this paper we propose an edge-directed error concealment (EDEC) algorithm, to recover lost slices in video sequences encoded by flexible macroblock ordering. First, the strong e...
179
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We introduce a spatially dense variational approach to estimate the calibration of multiple cameras in the context of 3D reconstruction. We propose a relaxation scheme which allow...
216
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper we develop an algorithm for action recognition and localization in videos. The algorithm uses a figurecentric visual word representation. Different from previous ap...
178
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Acquiring transparent, refractive objects is challenging as these kinds of objects can only be observed by analyzing the distortion of reference background patterns. We present a ...