301 search results - page 3 / 61 » Audio-Visual Speaker Localization Using Graphical Models |
INTERSPEECH
2010
13 years 25 days ago
2010
Reconstructing the full contour of the tongue from the position of 3 to 4 landmarks on it is useful in articulatory speech work. This can be done with submillimetric accuracy usin...
TCSV
2008
13 years 5 months ago
2008
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
TASLP
2008
13 years 6 months ago
2008
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...
ISM
2008
IEEE
14 years 12 days ago
2008
IEEE
We propose a multimodal speaker segmentation algorithm with two main contributions: First, we suggest a hidden Markov model architecture that performs fusion of the three modaliti...
BMVC
2010
2010
Improved Anatomical Landmark Localization in Medical Images Using Dense Matching of Graphical Models
13 years 4 months ago
We propose a method for reliably and accurately identifying anatomical landmarks in 3D CT volumes based on dense matching of parts-based graphical models. Such a system can be use...