公开(公告)号：US20240062030A1

公开(公告)日：2024-02-22

申请号：US18386127

申请日：2023-11-01

Applicant: Apple Inc.

Inventor： Arun Srivatsan Rangaprasad ,  Anselm Grundhoefer ,  Dhruv A Govil

IPC: G06K19/06 ,  G06T7/80 ,  G06F3/04847 ,  G06F3/04842

CPC classification number: G06K19/06037 ,  G06T7/80 ,  G06F3/04847 ,  G06F3/04842 ,  G06T2207/10024

Abstract: Various implementations disclosed herein include devices, systems, and methods that select colors for visual markers that include colored markings encoding data. In some implementations, an input is received selecting a source image and the devices, systems, and methods determine colors based on the source image and based on distances between the colors exceeding a spatial distance threshold in a 3D color space. In some implementations, the devices, systems, and methods generate, based on the determined colors, an appearance of a visual marker comprising graphical elements encoding data using the determined colors.