611 search results - page 59 / 123 » Do background images improve |
PCM
2001
Springer
14 years 2 days ago
2001
Springer
This paper presents a fast and robust sprite generation algorithm for MPEG-4 video coding. Our contributions consist of two aspects. Firstly, a fast and robust Global Motion Estima...
PR
2010
13 years 6 months ago
2010
In order to handle complex face image variations in face recognition, multi-image face recognition has been proposed, instead of using a single still-imagebased approach. In many ...
WWW
2009
ACM
14 years 2 months ago
2009
ACM
Geographical context is very important for images. Millions of images on the Web have been already assigned latitude and longitude information. Due to the rapid proliferation of s...
ICIP
1998
IEEE
13 years 12 months ago
1998
IEEE
The block-matching motion estimation algorithm using a translational motion model cannot provide acceptable image quality in low bit-rate coding. To improve coding performance, we ...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we improve the performance of intra prediction and simplify mode decision procedure at the same time. For these works, we apply a statistical learning method such a...