Ask questions and find answers on how to deploy, debug, and optimize AI models on ST microcontrollers, microprocessors, and smart sensors.
I want to extract accuracy via "Cubeai". I can give multiple inputs and observe the results, but I cannot determine accuracy. What should the "Validation outputs" file look like? What should it contain and how should it be organized?
My use case is about computer vision (yolo model preferably) and how to monitor its inference in order to have an idea of its carbon footprint when running on the chip. I heard that stm32-zoo has a yolo model available, so it is possible to use it on...
Hello everyone,I'm working on an N classification project using the NanoEdge AI library on an STM32 microcontroller. My databases contain data on diabetes (diabetic or non-diabetic) with 8 different parameters.Objective: I want to integrate the deplo...
I have created my own cnn model and want to run it on STMH753ZI board using X-CUBE-AI. I have executed all the steps to run the inference. The inference is also running but the output is always 0. With my fixed input of sample shape (1,50,12). I cann...
hello everyone , i'm a newbie at edge ai in stm32 and i'm using cube ai 9.0 .i want to get information in how to use "MX_X_CUBE_AI_Process() " and "MX_X_CUBE_AI_init()" , i didn't find documentation or something about what the function does , what's ...
I have deployed the example of HAR on the STM32F407 Discovery board. I have followed all the steps in the 'Getting Started with X-CUBE-AI Expansion Package for Artificial Intelligence (AI).' In the end, the validation was completed as shown in the at...
I am trying to get the accuracy of the model by validating of desktop. But when I provide npz files for Validation inputs and outputs it gives me an error as shown in the screenshot. When I give only one1 npz file validates successfully but cannot gi...
I'm a newbie and trying to create a use case with Cube AI 9.0. I'm having trouble understanding how to use the predefined functions Mx-cube-process(), Mx cube init. Could you explain how i need to use this function in my project or there is another m...
Hello, I am developing a Dog Activity Recognition app with CubeAI on STM32WB55 usign AI Core 9.0.0. So far, I have been following https://wiki.st.com/stm32mcu/wiki/AI:How_to_perform_motion_sensing_on_STM32L4_IoTnode . I am using the same sensor and O...
Hi,I am trying to deploy a network based on LSTM created with pytorch. The model is analysed correctly but validation on Desktop gives the following error: LOAD ERROR: exception: access violation reading 0x0000000000000004 In the MCU a hardfault rais...
