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arXiv · 1611.00851

An All-In-One Convolutional Neural Network for Face Analysis

Rajeev Ranjan·Swami Sankaranarayanan·Carlos D. Castillo·Rama Chellappa
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Abstract

We present a multi-purpose algorithm for simultaneous face detection, face alignment, pose estimation, gender recognition, smile detection, age estimation and face recognition using a single deep convolutional neural network (CNN). The proposed method employs a multi-task learning framework that regularizes the shared parameters of CNN and builds a synergy among different domains and tasks. Extensive experiments show that the network has a better understanding of face and achieves state-of-the-art result for most of these tasks.

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Rajeev Ranjan, Swami Sankaranarayanan, Carlos D. Castillo, Rama Chellappa. 2016-11-03. An All-In-One Convolutional Neural Network for Face Analysis. https://arxiv.org/abs/1611.00851

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