mnistShort017

<p>First 100 digits from the MNIST data set belonging to classes
  '0', '1', and '7' representable as curves agter skeletonization.</p>

Data recorded as paths or trajectories may be suitably described
by curves, which are independent of their parametrization. For the space of
such curves, the package provides functionalities for reading curves, sampling
points on curves, calculating distance between curves and for computing Tukey
curve depth of a curve w.r.t. to a bundle of curves. For details see
Lafaye De Micheaux, Mozharovskyi, and Vimond (2019) <arXiv:1901.00180>.

Pavlo Mozharovskyi

curveDepth

Tukey Curve Depth and Distance in the Space of Curves

Pierre Lafaye De Micheaux

Myriam Vimond

mnistShort017 function

<p>A list of three elements `0`, `1`, and `7`, each being an array with
  dimensions <code>(28, 28, 100)</code>. Each slice of each of these arrays, in third
  dimension, contains a single monochrome digit image represented by a
  <code>28x28</code> indicator matrix. See
  Lafaye De Micheaux, Mozharovksyi and Vimond (2018) and accompanying codes for
  details on preprocessing.</p>

mnistShort017: A short version of the MNIST data set

Description

Usage

Arguments

Format

References