214
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FIMH
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Recent developments on the 320 multi-detector CT technologies have made the volumetric acquisition of 4D high resolution cardiac images in a single heart beat possible. I...
339
click to vote
FIMH
2011
Springer
14 years 10 months ago
2011
Springer
In this paper, we present an effective algorithm to construct a 3D shape atlas for the left ventricle of heart from cardiac Magnetic Resonance Image data. We derive a framework tha...
213
click to vote
FIMH
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. The analysis of cardiac dynamics – especially of the left ventricle – is a means for evaluating the healthiness of the heart. In case that a malfunction has been dete...
238
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— Matching images with large geometric and iconic changes (e.g. faces under different poses and facial expressions) is an open research problem in computer vision. There are two ...
273
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— In this paper we propose a method that exploits 3D motion-based features between frames of 3D facial geometry sequences for dynamic facial expression recognition. An expressive...
258
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
—An expression can be approximated by a sequence of temporal segments called neutral, onset, offset and apex. However, it is not easy to accurately detect such temporal segments ...
232
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract— We propose a system for human computer interaction via 3D hand movements, based on a combination of visual tracking and a cheap, off-the-shelf, accelerometer. We use a ...
242
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— In this work, we present novel warping algorithms for full 2D pixel-grid deformations for face recognition. Due to high variation in face appearance, face recognition is consid...
291
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— In many visual multi-object tracking applications, the question when to add or remove a target is not trivial due to, for example, erroneous outputs of object detectors or obse...
241
click to vote
FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
— Despite major advances within the affective computing research field, modelling, analysing, interpreting and responding to naturalistic human affective behaviour still remains...