Search found 10 matches

by uraibeef
Mon Nov 25, 2019 1:50 am
Forum: Technical Discussion
Topic: Can use OCR model on OpenMV?
Replies: 2
Views: 232

Re: Can use OCR model on OpenMV?

kwagyeman wrote:
Sun Nov 24, 2019 10:45 am
You have to fit the model in SRAM on the OpenMV Cam H7. This means the model cannot be too big. If it fits then it should work.
thank you very much kwagyeman, i will try this
by uraibeef
Sun Nov 24, 2019 4:50 am
Forum: Technical Discussion
Topic: I have a problem on Memory?
Replies: 1
Views: 165

I have a problem on Memory?

i got this error while running tflite model test
'MemoryError: Out of fast Frame Buffer Stack Memory! Please reduce the resolution of the image you are running this algorithm on to bypass this issue!'
how should i do?
i try to reduce framesize and set_windowing but it not work
thank you
by uraibeef
Sun Nov 24, 2019 3:37 am
Forum: Technical Discussion
Topic: Can use OCR model on OpenMV?
Replies: 2
Views: 232

Can use OCR model on OpenMV?

in new firmware of OpenMV that support TFlite , i want to know can it used with OCR Model?
thank you
by uraibeef
Thu Oct 24, 2019 6:13 am
Forum: Technical Discussion
Topic: Problem with nn_quantizer.py
Replies: 1
Views: 240

Problem with nn_quantizer.py

hello, i have a problem when i try to run nn_quantizer.py follow this article : https://developer.arm.com/solutions/machine-learning-on-arm/developer-material/how-to-guides/deploying-a-caffe-model-on-openmv-using-cmsis-nn/quantize-the-model the error message is 'RuntimeError: Could not open file rep...
by uraibeef
Tue Aug 06, 2019 8:49 am
Forum: Technical Discussion
Topic: How to build .network file?
Replies: 1
Views: 1655

How to build .network file?

Hello everyone, Can you tell me how to build .network file for OpenMV, I can't find any tutorial from internet and i don't know how to do that.
i want to create some model on Tensorflow-lite, convert it into .network model and download to Openmv sd card.
Thanks you for your answer
by uraibeef
Thu May 02, 2019 1:44 am
Forum: Project Discussion
Topic: How to convert model.h5 to model.network for OpenMV
Replies: 9
Views: 7857

Re: How to convert model.h5 to model.network for OpenMV

@kwagyeman, Is this the git you mean?
https://github.com/openmv/tensorflow-lib

And if it's yes, How can I use it? Do you have a example to use?
by uraibeef
Mon Apr 29, 2019 12:22 pm
Forum: Project Discussion
Topic: How to convert model.h5 to model.network for OpenMV
Replies: 9
Views: 7857

Re: How to convert model.h5 to model.network for OpenMV

Hi, I'm about to get tensorflow lite running on the OpenMV Cam. I'm aiming to get the PR done for this in the next 3 days or so. Once I do that you can take any tensor flow model and run it on the M7/H7. Tensorflow will only support depthwise convolutions and fully connected however. So, you want t...
by uraibeef
Sun Apr 28, 2019 6:04 am
Forum: Project Discussion
Topic: How to convert model.h5 to model.network for OpenMV
Replies: 9
Views: 7857

How to convert model.h5 to model.network for OpenMV

I want to convert my images classification model (model.h5) from keras to .network type and deploy it to the OpenMV M7

(My model is used to classify A-Z, 0-9 on OpenMV)

What should I do?

thank you very much

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