image-retrieval-0001

Use Case and High-Level Description

Image retrieval model based on MobileNetV2 architecture as a backbone.

Example

Specification

Metric	Value
Top1 accuracy	0.834
GFlops	0.613
MParams	2.535
Source framework	TensorFlow*

Inputs

Image, name: Placeholder, shape: 1, 224, 224, 3 in the format B, H, W, C, where:

• B - batch size

• H - image height

• W - image width

• C - number of channels

Expected color order: BGR.

Outputs

Tensor with name model/tf_op_layer_l2_normalize/l2_normalize and the shape 1, 256 — image embedding vector.

Demo usage

The model can be used in the following demos provided by the Open Model Zoo to show its capabilities:

• Image Retrieval Python\* Demo

Legal Information

[*] Other names and brands may be claimed as the property of others.