A high resolution grammatical model for face representation and sketching

@article{Xu2005AHR,
  title={A high resolution grammatical model for face representation and sketching},
  author={Zijian Xu and Hong Chen and Song-Chun Zhu},
  journal={2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05)},
  year={2005},
  volume={2},
  pages={470-477 vol. 2}
}
In this paper we present a generative, high resolution face representation which extends the well-known active appearance model (AAM) with two additional layers. (i) One layer refines the global AAM (PCA) model with a dictionary of learned face components to account for the shape and intensity variabilities of eyes, eyebrows, nose and mouth, (ii) the other layer divides the face skin into 9 zones with a learned dictionary of sketch primitives to represent skin marks and wrinkles. This model is… CONTINUE READING
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