The Z-loss: a shift and scale invariant classification loss belonging to the Spherical Family.

Alexandre de Brébisson Pascal Vincent

Published in: CoRR (2016)

Keyphrases

scale invariant
keypoints
feature transformation
object class recognition
pattern recognition
affine invariant
scale space
natural images
machine learning
classification accuracy
support vector machine
multiscale
computer vision
higher order
svm classifier
similarity measure
scale invariance
face recognition