Anzeigeverfahren für eine Projektionsvorrichtung und Projektionsvorrichtung

Details

Veröffentlichungs-Nr.

EP4815438

Anmeldetag

19. November 2025

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

H04N9/31

Abstract

The present disclosure provides a display method for a projection device and a projection device. The method includes: obtaining (S11) current ambient light information of the projection device and a current projection size of the projection device; determining (S12) a brightness range for the projection device to perform projection based on the current ambient light information and the current projection size, and determining (S12) a color for the projection device to perform projection based on the current ambient light information; obtaining (S13) an HDR source image to be projected, and processing (S13) the HDR source image according to the brightness range and the color to obtain an HDR target image; and projecting and displaying (S14) the HDR target image according to the current projection size. The present disclosure may achieve dynamic environment perception and multi-dimensional parameter coordination optimization during the mapping process, thereby improving display effects and projection quality.

Anmelder

Firma

Anker Innovations Technology Co., Ltd.

Land

🇨🇳 China

Fachgebiete