作者
Iacopo Masi, Stephen Rawls, Gérard Medioni, Prem Natarajan
发表日期
2016
研讨会论文
Proceedings of the IEEE conference on computer vision and pattern recognition
页码范围
4838-4846
简介
We propose a method to push the frontiers of unconstrained face recognition in the wild, focusing on the problem of extreme pose variations. As opposed to current techniques which either expect a single model to learn pose invariance through massive amounts of training data, or which normalize images to a single frontal pose, our method explicitly tackles pose variation by using multiple pose-specific models and rendered face images. We leverage deep Convolutional Neural Networks (CNNs) to learn discriminative representations we call Pose-Aware Models (PAMs) using 500K images from the CASIA WebFace dataset. We present a comparative evaluation on the new IARPA Janus Benchmark A (IJB-A) and PIPA datasets. On these datasets PAMs achieve remarkably better performance than commercial products and surprisingly also outperform methods that are specifically fine-tuned on the target dataset.
引用总数
201520162017201820192020202120222023202417396756493926118
学术搜索中的文章
I Masi, S Rawls, G Medioni, P Natarajan - Proceedings of the IEEE conference on computer …, 2016