← Search

Xinglei Ren

2 accepted papers

2020

Learning Formation of Physically-Based Face Attributes

CVPR 2020poster

Based on a combined data set of 4000 high resolution facial scans, we introduce a non-linear morphable face model, capable of producing multifarious face geometry of pore-level resolution, coupled with material attributes for use in physically-based rendering. We aim to maximize the variety of the p…

Cited by 122PDFcodeScholar
2019

Learning Perspective Undistortion of Portraits

ICCV 2019oral

Near-range portrait photographs often contain perspective distortion artifacts that bias human perception and challenge both facial recognition and reconstruction techniques. We present the first deep learning based approach to remove such artifacts from unconstrained portraits. In contrast to the p…

Cited by 33PDFScholar