121 search results - page 21 / 25 » Confidence measures for block matching motion estimation |
CRV
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper proposes a novel method for estimating depth from a long image sequence captured by a moving camera. Our idea for estimating a depth map is very simple; only counting i...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We propose to tackle the optical flow problem by a combination of two recent advances in the computation of dense correspondences, namely the incorporation of image segme...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
The aim of Optical Motion Capture is to sequentially estimate the true state X of the subject (generally an articulated body) at any time instant tk from a set of data Dk, capture...
SMILE
2000
Springer
13 years 11 months ago
2000
Springer
A frame decimation scheme is proposed that makes automatic extraction of Structure and Motion (SaM) from handheld sequences more practical. Decimation of the number of frames used...
VR
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a unified approach for a drift-free and jitter-reduced vision-aided navigation system. This approach is based on an error-state Kalman filter algorithm...