Ask questions and find answers on how to deploy, debug, and optimize AI models on ST microcontrollers, microprocessors, and smart sensors.
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Dear STEnvironmentItem Version / Details BoardSTM32N6570-DKOSUbuntu 24.04 LTSPythonConda, Python 3.10STM32AI Model Zoostm32ai-modelzoo-services/object_detectionOperation modedeploymentModelyolov8n_256_quant_pc_uf_od_coco-person-st.tfliteSTM32CubeIDE1...
Hello, I am working with the STM32N6570‑DK discovery kit and using the ST Edge AI Developer Cloud to generate code for my neural network. The tool produces a project with multiple files (model, runtime, headers, etc.), but I am struggling to understa...
Hello,I am trying to test a deployed application for object detection.I have tested out of the box object detection application code.I can successfully build the project and I can run the code on my board.Unfortunately it doesn't detect any objects. ...
Hi,I’m working on benchmarking and deploying a 33 MB half-INT8 model. During benchmarking, the measured inference time in ST dev cloud was about 264 ms. However, after compiling the model locally using STEdgeAI and deploying it, the inference time wa...
Hello,I am trying to run a Transformer model with Multi-head self attention on the STM32N6570-DK board.The model is this one : https://github.com/arx7ti/cold-nilmHere is what I did so far:Convert the .ckpt I got from the above repo into a .onnx forma...
I’m currently testing my own quantized model on the STM32N6570-DK, using the official X-CUBE-AI application example.All Model Zoo examples (e.g. SSD, image classification) run perfectly with the same firmware and codebase.However, when I replace the ...
Hi all,I'm training a ST_yolox model to detect car. In my user_config.yaml i tried to use this : pretrained_weights: coco When i launch the training script i got this errorraise ValueError("\nUnknown or unsupported attribute. Received `{}`{}".format(...
Hello community,I am currently working on deploying a full YOLOv8n (80-class COCO) model on the STM32N6570-DK and integrating it with the Object Detection example from the STM32 AI Model Zoo Service.I closely followed this tutorial:How to deploy YOLO...
Hi all, According to the STM32N6 reference manual (see attached figure), both the diagram and the text description state that the ConvAcc should support 16-bit input × 16-bit weight (16×16) operations.To verify this, I designed a simple test model(se...
Hi,Is there a way to enable weights compression while also using the STM32N6 NPU ?I saw there is Decompression unit in the reference manual where it tells the NPU compiler is the tool that generate codebooks offline (there is also mention of it in li...
