Verfahren zur Bestimmung eines Bildcodierers und Zugehörige Vorrichtung

Details

Veröffentlichungs-Nr.

EP4773094

Anmeldetag

5. September 2024

Veröffentlichung

10. April 2025

Rechtsraum

EP

IPC

G06V10/774

Abstract

The present application discloses an image encoder determination method, and a related device, which can be applied to various scenarios such as cloud technology, artificial intelligence, intelligent transportation and assisted driving. The method comprises: for a first sample image and a second sample image of a first object under different illumination parameters, inputting the first sample image into an image encoder in an initial reconstruction model for image encoding, and outputting first image block codes respectively corresponding to a plurality of first image blocks; inputting the plurality of first image block codes into a reconstruction network in the initial reconstruction model, and carrying out encoding prediction on a plurality of second image blocks in the second sample image to output a plurality of first predicted codes; and on the basis of a plurality of second image block codes obtained from the plurality of second image blocks by means of a pre-training encoder and a loss function, carrying out model training on the initial reconstruction model to obtain a first reconstruction model. The image encoder in the first reconstruction model is used as an image encoder in an initial detection model used for training an image defect detection model.

Anmelder

Firma

Tencent Technology (Shenzhen) Company Limited

Land

🇨🇳 China