Abstract
After decades of research, the real (biological) age estimation from a single face image reached maturity thanks to the availability of large public face databases and impressive accuracies achieved by recently proposed methods. The estimation of 'apparent age' is a related task concerning the age perceived by human observers. Significant advances have been also made in this new research direction with the recent Looking At People challenges. In this paper we make several contributions to age estimation research. (i) We introduce APPA-REAL, a large face image database with both real and apparent age annotations. (ii)We study the relationship between real and apparent age. (iii) We develop a residual age regression method to further improve the performance. (iv) We show that real age estimation can be successfully tackled as an apparent age estimation followed by an apparent to real age residual regression. (v) We graphically reveal the facial regions on which the CNN focuses in order to perform apparent and real age estimation tasks.
Originalsprog | Engelsk |
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Titel | Proceedings - 12th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2017 - 1st International Workshop on Adaptive Shot Learning for Gesture Understanding and Production, ASL4GUP 2017, Biometrics in the Wild, Bwild 2017, Heterogeneous Face Recognition, HFR 2017, Joint Challenge on Dominant and Complementary Emotion Recognition Using Micro Emotion Features and Head-Pose Estimation, DCER and HPE 2017 and 3rd Facial Expression Recognition and Analysis Challenge, FERA 2017 |
Antal sider | 8 |
Forlag | IEEE Signal Processing Society |
Publikationsdato | 28 jun. 2017 |
Sider | 87-94 |
Artikelnummer | 7961727 |
ISBN (Elektronisk) | 9781509040230 |
DOI | |
Status | Udgivet - 28 jun. 2017 |
Begivenhed | 12th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2017 - Washington, USA Varighed: 30 maj 2017 → 3 jun. 2017 |
Konference
Konference | 12th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2017 |
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Land/Område | USA |
By | Washington |
Periode | 30/05/2017 → 03/06/2017 |
Sponsor | 3dMD, Baidu, DI4D, et al., Mitsubishi Electric Research Laboratories, Inc, NSF |
Navn | Proceedings - 12th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2017 - 1st International Workshop on Adaptive Shot Learning for Gesture Understanding and Production, ASL4GUP 2017, Biometrics in the Wild, Bwild 2017, Heterogeneous Face Recognition, HFR 2017, Joint Challenge on Dominant and Complementary Emotion Recognition Using Micro Emotion Features and Head-Pose Estimation, DCER and HPE 2017 and 3rd Facial Expression Recognition and Analysis Challenge, FERA 2017 |
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Bibliografisk note
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