851 search results - page 90 / 171 » Design and Use of Linear Models for Image Motion Analysis |
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
Image based rendering using the plenoptic function is an efficient technique for re-rendering at different viewpoints. In this paper, we study the sampling and reconstruction prob...
CIVR
2008
Springer
13 years 10 months ago
2008
Springer
In this paper, we propose two ways of improving image classification based on bag-of-words representation [25]. Two shortcomings of this representation are the loss of the spatial...
ICDIM
2006
IEEE
14 years 3 months ago
2006
IEEE
: Generic systems for content-based image retrieval (CBIR), such as QBIC [7] cannot be used to solve domain-specific image retrieval problems, as for example, the identification of...
ICASSP
2010
IEEE
13 years 9 months ago
2010
IEEE
We present a novel framework based on hidden Markov models (HMMs) for matching feature point sets, which capture the shapes of object contours of interest. Point matching algorith...
AMFG
2003
IEEE
14 years 18 days ago
2003
IEEE
This paper addresses the 3D tracking of pose and animation of the human face in monocular image sequences using Active Appearance Models. The classical appearancebased tracking su...