81 search results - page 4 / 17 » Robust Key Frame Extraction for 3D Reconstruction from Video... |
3DPVT
2004
IEEE
14 years 5 days ago
2004
IEEE
By reconstructing time-varying geometry one frame at a time, one ignores the continuity of natural motion, wasting useful information about the underlying video-image formation pr...
CG
2004
Springer
13 years 8 months ago
2004
Springer
We present 3D video fragments, a dynamic point sample framework for real-time free-viewpoint video. By generalizing 2D video pixels towards 3D irregular point samples we combine t...
PSIVT
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, a semi-automatic method to capture motion data from a single-camera video is proposed. The input video is first segmented and analyzed, and a 3D character model wit...
SPEECH
1998
13 years 8 months ago
1998
Tracking human lips in video is an important but notoriously dicult task. To accurately recover their motions in 3D from any head pose is an even more challenging task, though s...
MVA
1998
13 years 8 months ago
1998
A model-based approach to reconstruction of 3D human arm motion from a monocular image sequence taken under orthographic projection is presented. The reconstruction is divided into...