Ask questions and find answers on how to deploy, debug, and optimize AI models on ST microcontrollers, microprocessors, and smart sensors.
When I used validation app I could see like notes: - the output of the reference model is used as ground truth/reference value - 10 samples (5 items per sample) acc=100.00%, rmse=0.000000147, mae=0.000000066, l2r=0.000000430, nse=1.000, co...
Hi,I'm encountering an issue while porting a trained TensorFlow-Lite model, obtained from a research paper, onto a NUCLEO-F401RE board. The process goes smoothly when analyzing and validating the code on my desktop, generating the code, and downloadi...
I wanted to share some feedback regarding the use of ModelZoo, as you previously recommended. Unfortunately, after dedicating significant time—about a month—to working with it, I have encountered numerous challenges that have made it difficult to ach...
I have a STEVAL-PROTEUS device that I collected data with and NanoEdgeAI returned a model that has very high accuracy (almost 100%). In fact, during the validation step on NEAI, the emulator returns very accurate results as well. However, in the depl...
Hi everyone,I am using version 4.5.0 of Nano Edge AI with the STEVAL-PROTEUS1 sensor kit. I am trying to implement anomaly detection for motor vibration. However, when I attempt to add a signal using USB (serial), I occasionally receive meaningless 1...
In CubeMX I have installed the AI package. After that I go to "Start My project from MCU" then I go to "Middleware" then "Artificial Intelligence" and Enable it.Here, I select whatever model and click Analyze. The button becomes grey, but I don't get...
I have a large PyTorch model that I pruned using unstructured methods to decrease its size. The model size can only decrease if I filter out the zeros and save the model in a sparse format.However, my problem is that ONNX doesn't support the sparse f...
How to input validation image dataset in the stm32cubeMX.
When I try to launch the "train.py" file, in conda virtual environment it gives me an error "ModuleNotFoundError: No module named 'logs_utils'". This is a module called on the code line 23 of the train.py. After that I've proceed with a "pip list" to...
Hi,Is it possible to add the custom post-processing function in the middleware of the object detection application https://github.com/STMicroelectronics/stm32ai-modelzoo/tree/main/stm32ai_application_code/object_detection?Thanks! Reply
