Hi @monita.ramirezb ,
sgie receives the pgie object metadata from pgie and crops the object image based on the BBOX info in pgie object metadata, and then scale to the resolution of the input of sgie network. You can’t configure the input resolution for sgie.
And, I think your case is similar as sample - GitHub - NVIDIA-AI-IOT/deepstream_lpr_app: Sample app code for LPR deployment on DeepStream , it does card detetion (Car detection model), and then do car licence plate detection (LPD model), and then do car license plate recognization (LPR model). In your case, you don’t have the LPR model.
You can refer to deepstream_lpr_app/deepstream_lpr_app.c at master · NVIDIA-AI-IOT/deepstream_lpr_app · GitHub to add a probe on the sink pad of the OSD plugin, and leave OSD to draw the BBOX.