iPhone will add infrared recognition to prevent cinema from stealing

First, I will introduce some related common sense. Cinemas, concert halls, concerts, and museums will add a layer of invisible infrared light to the stage or screen to prevent video cameras from being photographed. Video recorders often have a white light. Screen. However, mobile phones and other portable electronic devices with camera functions do not distinguish between visible light and invisible light. In other words, a high-quality camera iPhone is definitely a weapon that can be photographed in a movie theater.

However, Apple’s new patent will allow the iPhone to recognize infrared invisible light. The biggest goal may be to protect the publishing industry's copyright. Apple will make changes to iOS devices such as the iOS system and the iPhone, making it impossible for iPhones that cannot recognize invisible light to become recognizable. In this way, if the iPhone detects infrared when shooting a video with the iPhone, it may directly prohibit the user from performing the shooting action or make a corresponding warning.

In addition, Apple has added infrared systems to users, allowing the iPhone's infrared recognition to use more aspects. For example, some infrared information data iPhone can be directly received and identified, and can be sent out by infrared transmitters on some platforms for guides, retail sales, and information display. Users can directly use the iPhone to receive this infrared information and display it on the screen.