4746 search results - page 793 / 950 » Content-Based Image Visualization |
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
We introduce a new problem of automatic photo composition,
and present an effective technique for finding good
views within a panoramic scene. Instead of applying heuristic
rule...
ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
We present an efficient algorithm for fitting a morphable model to an image sequence. It is built on a projective geometry formulation of perspective projection, which results in a...
CVPR
2001
IEEE
15 years 10 days ago
2001
IEEE
In this paper, we propose a novel method, called local nonnegative matrix factorization (LNMF), for learning spatially localized, parts-based subspace representation of visual pat...
CVPR
2005
IEEE
15 years 10 days ago
2005
IEEE
A new particle filter, Kernel Particle Filter (KPF), is proposed for visual tracking for multiple objects in image sequences. The KPF invokes kernels to form a continuous estimate...
CVPR
2005
IEEE
15 years 10 days ago
2005
IEEE
Those motion parameters that cannot be recovered from image measurements are unobservable in the visual dynamic system. This paper studies this important issue of singularity in th...