Table 2 Few-shot specific implementation information including model parameters, image information, and computing device used for the images shown in Fig. 2.

From: Rapid and flexible segmentation of electron microscopy data using few-shot machine learning

 

Material system

Parameter

LSFO

STO/Ge

MoO3

Support classes

2

3

3

Batch size

8

8

16

Image size (pixels)

2048 × 2048

3042 × 3044

512 × 512

Total chips

500

1000

256

Chip size (pixels)

34 × 35

95 × 95

32 × 32

Encoding

ResNet101

ResNet101

ResNet101

 

pretrained = True

pretrained = True

pretrained = True

Distance metric

Euclidean

Euclidean

Euclidean

Similarity module

Protonet

Protonet

Protonet

Normalization

Softmax

Softmax

Softmax

Training

None

None

None

Computing

device = CPU

device = CPU

device = CPU

  1. The “pretrained" flag indicates that ResNet weights trained on ImageNet are used in encoding.