Distance metric learning for feature-agnostic place recognition.
Zetao ChenStephanie M. LowryAdam JacobsonZongYuan GeMichael MilfordPublished in: IROS (2015)
Keyphrases
- distance metric learning
- metric learning
- distance metric
- image classification
- preprocessing step
- semi supervised
- gender classification
- preprocessing
- nonlinear dimensionality reduction
- image features
- semidefinite programming
- distance function
- multiple features
- data sets
- nearest neighbor
- feature vectors
- face recognition