460 search results - page 62 / 92 » Efficient video mosaicing based on motion analysis |
ACMACE
2009
ACM
13 years 11 months ago
2009
ACM
Nowadays, video games propose rich scenarios with movementsbased game play, through the manipulation of dedicated devices. The motivation of this study is the elaboration of a com...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
We present a finite element modeling based approach to compute strain patterns caused by facial deformation during expressions in videos. A sparse motion field computed through ...
CVPR
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents the first systematic empirical study of the particle filter (PF) algorithms for human figure tracking in video. Our analysis and evaluation follows a modula...
TCSV
2008
13 years 8 months ago
2008
Three-dimensional animating meshes have been widely used in the computer graphics and video game industries. Reducing the animating mesh complexity is a common way of overcoming th...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we propose an efficient text detection method based on the Laplacian operator. The maximum gradient difference value is computed for each pixel in the Laplacian-fil...