Setup

Room Remember: microphones with darker purple color belong to the same cluster, while light blue dots are microphones not belonging to that cluster.

Mod-MFCC Based Clusters with Euclidean Distance Metric

CLUSTER 1
CLUSTER 2
BACKGROUND CLUSTER
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
cluster reference masked DSB FMVA-DSB postfilter
1




2




Mod-MFCC Based Clusters with Cosine Distance Metric

CLUSTER 1
CLUSTER 2
BACKGROUND CLUSTER
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
cluster reference masked DSB FMVA-DSB postfilter
1




2




Speaker Embedding Based Clusters with Euclidean Distance Metric

CLUSTER 1
CLUSTER 2
BACKGROUND CLUSTER
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
cluster reference masked DSB FMVA-DSB postfilter
1




2




Speaker Embedding Based Clusters with Cosine Distance Metric

CLUSTER 1
CLUSTER 2
BACKGROUND CLUSTER
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
Mod-MFCC-based Clusters image
cluster reference masked DSB FMVA-DSB postfilter
1




2