Combining active learning and local patch alignment for data-driven facial animation with fine-grained local detail
Sign Up to like & getrecommendations! Published in 2020 at "Neurocomputing"
DOI: 10.1016/j.neucom.2019.05.102
Abstract: Abstract Data-driven facial animation has attracted considerable attention from both academic and industrial communities in recent years. Typically, the motion data used to animate the faces are derived from either 3D or 2D facial features… read more here.
Keywords: local patch; patch alignment; animation; active learning ... See more keywords
Image Local Features Description Through Polynomial Approximation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2959326
Abstract: This work introduces a novel local patch descriptor that remains invariant under varying conditions of orientation, viewpoint, scale, and illumination. The proposed descriptor incorporate polynomials of various degrees to approximate the local patch within the… read more here.
Keywords: local patch; approximation image; proposed descriptor; image ... See more keywords