Learning Condition-Invariant Scene Representations for Place Recognition across the Seasons Using Auto-Encoder and ICA

Table 6

Compilation times of the models.

Models	Required times
Baseline	1 hour 32 min 28 sec.
ICA	2 hour 56 min 48 sec.
FAE	4 hour 49 min 53 sec.
CAE	6 hour 43 min 21 sec.