cs.CV 1708.06320

Learning Spread-out Local Feature Descriptors

Proposes a regularization method based on uniform distribution to maximize feature spread, combined with triplet loss, significantly improving local descriptor performance.

Xu Zhang, Felix X. Yu, Sanjiv Kumar et al.

2017-08-22 55
cs.CV 1708.05375

Learning a Multi-View Stereo Machine

Proposes an end-to-end learned multi-view stereo system leveraging differentiable geometric projections, achieving high-quality 3D reconstructions from few views, tested on ShapeNet.

Abhishek Kar, Christian Häne, Jitendra Malik

2017-08-18 71
stat.ML 1707.09752

Anomaly Detection by Robust Statistics

Robust statistical methods (e.g., MCD, LTS, PCA) effectively detect outliers in high-dimensional data, improving robustness and interpretability.

Peter J. Rousseeuw, Mia Hubert

2017-07-31 31