Slide 10
Slide 10 text
10
Tokyo Tech
Network: Encoder
lPointNet++[Qi et al. 2017]-based
π§ = π©(π(π₯), π(π₯))
3
N
Input
Data
π₯
π(π₯)
8,192
4,096
2,048
1DCNN
Downsampling( )
Sampling
Grouping
Fully Connected
π(π₯)
π§ is sampled from
estimated gaussian
distribution
Encoder estimates
latent distribution
Dow
nsam
pling
and
Convolution