Custom YOLO model on MCXN947

jm4622 — Fri, 31 Jan 2025 17:37:13 GMT

I'm trying to use a custom YOLOv1 model for person detection (by modifying the example). However,despite the model being relatively small, I'm getting excessive RAM usage and overflowing ie:

Failed to resize buffer. Requested: 399776, available 376504, missing: 23272

I have attached my model, both in tflite format and its converted format (using neutron converter). Would someone be able to point out the cause of itsexcessive RAM use and suggest possible optimizations?

Re: Custom YOLO model on MCXN947

Harry_Zhang — Wed, 05 Feb 2025 03:24:39 GMT

Hi @jm4622

Your issue seems to be related to excessive RAM usage by your custom YOLOv1 model.

Can you share your project?

Harry

topic Custom YOLO model on MCXN947 in MCX Microcontrollers

Custom YOLO model on MCXN947

Re: Custom YOLO model on MCXN947