googlenet-v2-tf#
Use Case and High-Level Description#
The googlenet-v2-tf
model is one of the Inception family, designed to perform image classification.
Like the other Inception models, the googlenet-v2-tf
model has been pre-trained on the ImageNet image database.
For details about this family of models, check out the paper, repository.
Specification#
Metric |
Value |
---|---|
Type |
Classification |
GFLOPs |
4.058 |
MParams |
11.185 |
Source framework |
TensorFlow* |
Accuracy#
Metric |
Original model |
Converted model |
---|---|---|
Top 1 |
74.09% |
74.09% |
Top 5 |
91.80% |
91.80% |
Input#
Original model#
Image, name - input
, shape - 1, 224, 224, 3
, format is B, H, W, C
, where:
B
- batch sizeH
- heightW
- widthC
- channel
Channel order is RGB
.
Mean values - [127.5, 127.5, 127.5], scale value - 127.5
Converted model#
Image, shape - 1, 224, 224, 3
, format is B, H, W, C
, where:
B
- batch sizeH
- heightW
- widthC
- channel
Channel order is BGR
Output#
Original model#
Object classifier according to ImageNet classes, name - InceptionV2/Predictions/Softmax
, shape - 1, 1001
, output data format is B, C
, where:
B
- batch sizeC
- predicted probabilities for each class in [0, 1] range
Converted model#
Object classifier according to ImageNet classes, name - InceptionV2/Predictions/Softmax
, shape - 1, 1001
, output data format is B, C
, where:
B
- batch sizeC
- predicted probabilities for each class in [0, 1] range
Download a Model and Convert it into OpenVINO™ IR Format#
You can download models and if necessary convert them into OpenVINO™ IR format using the Model Downloader and other automation tools as shown in the examples below.
An example of using the Model Downloader:
omz_downloader --name <model_name>
An example of using the Model Converter:
omz_converter --name <model_name>
Demo usage#
The model can be used in the following demos provided by the Open Model Zoo to show its capabilities:
Legal Information#
The original model is distributed under the
Apache License, Version 2.0.
A copy of the license is provided in <omz_dir>/models/public/licenses/APACHE-2.0-TF-Models.txt
.
The original model uses the TF-Slim library, which is distributed under the
Apache License, Version 2.0.
A copy of the license is provided in <omz_dir>/models/public/licenses/APACHE-2.0-TFSlim.txt
.