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Features-Enhanced Multi-Attribute Estimation with Convolutional Tensor Correlation Fusion Network
DOI:10.1145/3355542.png)
Abstract
En 中文
To achieve robust facial attribute estimation, a hierarchical prediction system referred to as tensor correlation fusion network (TCFN) is proposed for attribute estimation. The system includes feature extraction, correlation excavation among facial attribute features, score fusion, and multi-attribute prediction. Subnetworks (Age-Net, Gender-Net, Race-Net, and Smile-Net) are used to extract corresponding features while Main-Net extracts features not only from an input image but also from corresponding pooling layers of subnetworks. Dynamic tensor canonical correlation analysis (DTCCA) is proposed to explore the correlation of different targets' features in the F7 layers. Then, for binary classifications of gender, race, and smile, corresponding robust decisions are achieved by fusing the results of subnetworks with those of TCFN while for age prediction, facial image into one of age groups, and then ELM regressor performs the final age estimation. Experimental results on benchmarks with multiple face attributes (MORPH-II, Adience Benchmark datasets, LAP-2016, and CelebA) show that the proposed approach has superior performance compared to state of the art.
Keywords:
Attribute estimation
correlation
subnetwork
score fusion
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