2110 search results - page 119 / 422 » DCT-based motion estimation |
AVSS
2003
IEEE
14 years 3 months ago
2003
IEEE
Over the last decade, there has been an increasing interest in developing vision systems and technologies that support the operation of unmanned platforms for positioning, mapping...
JUCS
2007
13 years 10 months ago
2007
: Motion estimation from image sequences is a complex problem which requires high computing resources and is highly affected by changes in the illumination conditions in most of th...
ECCV
2008
Springer
14 years 12 months ago
2008
Springer
We present a method for estimating the 3D trajectory of an object undergoing periodic motion in world coordinates by observing its apparent trajectory in a video taken from a singl...
ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
Integral projections have been proposed as an efficient method to reduce the dimensionality of the search space in motion estimation (ME) algorithms. A number of papers describe m...
ICIAP
2007
ACM
14 years 10 months ago
2007
ACM
This paper proposes a novel technique for performing fast block matching for motion estimation which is optimal, meaning it yields the same results as a full-search investigation....