14 citations · 30 across the 10 of their papers we have counts for
3 papers · 1 filter
Probabilistic Registration for Gaussian Process 3D shape modelling in the presence of extensive missing data
Filipa Valdeira, Ricardo Ferreira, Alessandra Micheletti +1
We propose a shape fitting/registration method based on a Gaussian Processes formulation, suitable for shapes with extensive regions of missing data. Gaussian Processes are a prove…
Emotion pattern detection on facial videos using functional statistics
Rongjiao Ji, Alessandra Micheletti, Natasa Krklec Jerinkic +1
There is an increasing scientific interest in automatically analysing and understanding human behavior, with particular reference to the evolution of facial expressions and the rec…
From noisy point clouds to complete ear shapes: unsupervised pipeline
Filipa Valdeira, Ricardo Ferreira, Alessandra Micheletti +1
Ears are a particularly difficult region of the human face to model, not only due to the non-rigid deformations existing between shapes but also to the challenges in processing the…