112 search results - page 8 / 23 » An Improved Fast Feature-Based Block Motion Estimation |
TCSV
2008
13 years 7 months ago
2008
In this paper, we propose a fast and optimal solution for block motion estimation based on an adaptive multilevel successive elimination algorithm. This algorithm is accomplished b...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
We propose a fast subpixel motion estimation method for motion deblurring, where conventional motion estimation algorithms used in video codings are too complex. The new algorithm...
IAJIT
2010
13 years 6 months ago
2010
: The coding gain of the H.264/AVC video encoder mainly comes from the new incorporated prediction tools. However, their enormous computation and ultrahigh memory bandwidth are the...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
We present the architecture and algorithm design of a visual motion based perceptual interface for mobile devices with cameras. In addition to motion vector, we use the term “vis...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
In [10] we presented a new velocity estimation algorithm, using orientation tensors and parametric motion models to provide both fast and accurate results. One of the tradeoffs be...