460 search results - page 46 / 92 » Efficient video mosaicing based on motion analysis |
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Video retargeting is the process of transforming an existing video to fit the dimensions of an arbitrary display. A compelling retargeting aims at preserving the viewers’ exper...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we propose power efficient motion estimation (ME) using multiple imprecise sum absolute difference (SAD) metric computations. We extend recent work in [18] by prov...
PAMI
2007
13 years 7 months ago
2007
—We have previously developed a neurodynamical model of motion segregation in cortical visual area V1 and MT of the dorsal stream. The model explains how motion ambiguities cause...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper we propose a novel, adaptive method for motion compensated 3D wavelet transformation (MC 3D-DWT) of video. The proposed method overcomes problems of ghosting and non...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
We propose a unified approach for summarization based on the analysis of video structures and video highlights. Our approach emphasizes both the content balance and perceptual qua...