2843 search results - page 349 / 569 » Interpolation by geometric algorithm |
106
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3DIM
2011
IEEE
13 years 11 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...
109
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—Content-based video indexing and retrieval has become an interesting research area with the tremendous growth in the amount of digital media. In addition to the audio-visual con...
TVCG
2012
13 years 1 months ago
2012
—This paper proposes an algorithm to build a set of orthogonal Point-Based Manifold Harmonic Bases (PB-MHB) for spectral analysis over point-sampled manifold surfaces. To ensure ...
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
A new approach to computing a panoramic (360 degrees) depth map is presented in this paper. Our approach uses a large collection of images taken by a camera whose motion has been c...
ETRA
2006
ACM
15 years 5 months ago
2006
ACM
We describe an algorithm for manipulating the temporal resolution of a video in real time, contingent upon the viewer’s direction of gaze. The purpose of this work is to study t...