1997 search results - page 42 / 400 » Facial feature extraction using topological methods |
BMVC
2001
13 years 11 months ago
2001
A large body of human image processing techniques use skin detection as a first primitive for subsequent feature extraction. Well established methods of colour modelling, such as...
VLSM
2005
Springer
14 years 2 months ago
2005
Springer
In this paper we propose a surface reconstruction method for highly noisy and non-uniform data based on minimal surface model and tensor voting method. To deal with ill-posedness, ...
VCIP
2003
13 years 10 months ago
2003
The study presented in this paper analyses descriptions extracted with MPEG-7-descriptors from visual content from the statistical point of view. Good descriptors should generate ...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
CMMR
2003
Springer
14 years 1 months ago
2003
Springer
This paper presents a novel method for the estimation of beat interval from audio files. As a first step, a feature extracted from the waveform is used to identify note onsets. T...