Search Results for author: Xudong Cao

Found 6 papers, 0 papers with code

Learning Discriminative Reconstructions for Unsupervised Outlier Removal

no code implementations ICCV 2015 Yan Xia, Xudong Cao, Fang Wen, Gang Hua, Jian Sun

We study the problem of automatically removing outliers from noisy data, with application for removing outlier images from an image collection.

Global Refinement of Random Forest

no code implementations CVPR 2015 Shaoqing Ren, Xudong Cao, Yichen Wei, Jian Sun

The global pruning is developed to reduce the model size as well as the over-fitting risk.

Face Alignment at 3000 FPS via Regressing Local Binary Features

no code implementations CVPR 2014 Shaoqing Ren, Xudong Cao, Yichen Wei, Jian Sun

The locality principle guides us to learn a set of highly discriminative local binary features for each facial landmark independently.

Face Alignment

Face alignment by explicit shape regression

no code implementations Int J Comput Vis 2013 Xudong Cao, Yichen Wei, Fang Wen, Jian Sun

We present a very efficient, highly accurate, “Explicit Shape Regression” approach for face alignment.

Face Alignment

Blessing of Dimensionality: High-Dimensional Feature and Its Efficient Compression for Face Verification

no code implementations CVPR 2013 Dong Chen, Xudong Cao, Fang Wen, Jian Sun

Making a high-dimensional (e. g., 100K-dim) feature for face recognition seems not a good idea because it will bring difficulties on consequent training, computation, and storage.

Age-Invariant Face Recognition Face Verification

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