1627 search results - page 172 / 326 » Multi-Instance Mixture Models |
141
click to vote
IVC
2002
15 years 6 months ago
2002
In this paper, we present a novel multi-modal histogram thresholding method in which no a priori knowledge about the number of clusters to be extracted is needed. The proposed met...
153
click to vote
ICCV
1998
IEEE
16 years 8 months ago
1998
IEEE
Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination...
224
click to vote
ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this position paper, we first review the state-of-the-art in graph-based semi-supervised learning, and point out three limitations that are particularly relevant to multimedia ...
202
click to vote
ICIP
2010
IEEE
15 years 3 months ago
2010
IEEE
Statistical modeling of images plays a crucial role in modern image processing tasks like segmentation, object detection and restoration. Although Gaussian distributions are conve...
176
click to vote
CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we propose a probabilistic videobased facial expression recognition method on manifolds. The concept of the manifold of facial expression is based on the observatio...