Verfahren und System zur Auswahl eines Adaptiven Neuronalen Netzes

Details

Veröffentlichungs-Nr.

EP4756729

Anmeldetag

6. Dezember 2024

Veröffentlichung

10. Juni 2026

Rechtsraum

EP

IPC

G06V10/44, G06V10/82

Abstract

The present disclosure relates to a computer-implemented method (100) for segmentation and/or object detection in images captured by a camera (201) having zoom capability, the method comprising: obtaining one or more images from the camera (201) (101); obtaining a zoom factor of the camera (201), wherein the zoom factor represents a measure of a current zoom level applied by the camera (201) when capturing the one or more images (102); selecting, based on the zoom factor, one neural network (204) from a plurality of neural networks (204) configured to segment the one or more images and/or detect one or more objects (206) in the one or more images, wherein the plurality of neural networks (204) are configured to operate at different image resolutions (103), wherein a higher zoom factor corresponds to selecting a neural network (204) configured to operate at a lower image resolution, and a lower zoom factor corresponds to selecting a neural network (204) configured to operate at a higher image resolution; down-scaling the one or more images to the image resolution required by the selected neural network (204) (104); applying the selected neural network (204) to segment the down-scaled one or more images and/or detect the one or more objects (206) in the down-scaled one or more images (105). The disclosure further relates to a corresponding camera system (200).

Anmelder

Firma

Axis AB

Land

🇸🇪 Schweden