Abruf von Bildern zur Video-Scrubbing bei einer Client-Vorrichtung

Details

Veröffentlichungs-Nr.

EP4760539

Anmeldetag

10. Dezember 2024

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

IPC

G06F16/74

Abstract

This disclosure relates to methods 400, software, devices and systems for video scrubbing that enables a client device to retrieve images for scrubbing based on a user-requested time along a video timeline of a video stored in a server. The client device checks S404 if a cached image meets specified conditions, including a timestamp within a precision margin around the requested time. The precision margin scales with the timeline length, providing a smaller margin for shorter timelines and a larger margin for longer timelines. If a relevant cached image is found, it is retrieved S416; if not, an image with a highest relevance score within the precision margin is fetched S418 from the server and stored in memory.

Anmelder

Firma

Axis AB

Land

🇸🇪 Schweden