ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper, a fast and robust multi-view lip localization algorithm in video is proposed. We consider lip localization as a binary classification problem, where a classifier is...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
We propose a novel learning algorithm to detect moving pedestrians from a stationary camera in real-time. The algorithm learns a discriminative model based on eigenflow, i.e. the ...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
The major problem in building a good lipreading system is to extract effective visual features from enormous quantity of video sequences data. For appearance-based feature analysi...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
In our previous work [1], we proposed a construction of critically sampled perfect reconstruction transforms with directional vanishing moments (DVMs) imposed in the corresponding...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
Although 2D-based face recognition methods have made great progress in the past decades, there are also some unsolved problems such as PIE. Recently, more and more researchers hav...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
The aim of an objective image quality assessment is to find an automatic algorithm that evaluates the quality of pictures or video as a human observer would do. To reach this goal...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
This communication deals with data reduction and regression. A set of high dimensional data (e.g., images) usually has only a few degrees of freedom with corresponding variables t...
ICIP
2007
IEEE
14 years 4 months ago
2007
IEEE
The search for alias-free sampling lattices for a given frequency support, in particular those lattices achieving minimum sampling densities, is a fundamental issue in various app...