248 search results - page 30 / 50 » Estimating the quality of face localization for face verific... |
FMN
2009
Springer
14 years 3 months ago
2009
Springer
Live mobile streaming applications will be among the most important applications in future wireless multimedia systems. Hence, a Quality of Experience (QoE) assessment control mech...
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
Efficient detection of objects in images is complicated by variations of object appearance due to intra-class object differences, articulation, lighting, occlusions, and aspect va...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
In this paper, we proposed a neural network based scheme for performing unsupervised video object segmentation, especially for videophone or videoconferencing applications. The pr...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Appearance Models (AM) are commonly used to model appearance and shape variation of objects in images. In particular, they have proven useful to detection, tracking, and synthesis...
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper presents an improvement of the classical Non-negative Matrix Factorization (NMF) approach, for dealing with local representations of image objects. NMF, when applied to...