Apple inc. (20240112628). Displays with Selective Pixel Brightness Tuning simplified abstract

Displays with Selective Pixel Brightness Tuning

Organization Name

apple inc.

Inventor(s)

Yunhui Hou of San Jose CA (US)

Yi-Pai Huang of Zhubei (TW)

Fu-Chung Huang of Cupertino CA (US)

Sheng Zhang of San Jose CA (US)

Chaohao Wang of Shanghai (CN)

Ping-Yen Chou of Santa Clara CA (US)

Yi Huang of San Jose CA (US)

Juan He of San Jose CA (US)

Alfred B. Huergo Wagner of Redwood City CA (US)

Seung Wook Kim of San Jose CA (US)

Displays with Selective Pixel Brightness Tuning - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240112628 titled 'Displays with Selective Pixel Brightness Tuning

Simplified Explanation

An electronic device with a lenticular display allows for stereoscopic viewing of three-dimensional images. The display has independently controllable viewing zones to reduce artifacts caused by crosstalk at the edge viewing zones within the primary field of view. Pixel values are adjusted based on the viewing zone and content information to mitigate crosstalk artifacts.

• Lenticular display with lenticular lens film over an array of pixels
• Plurality of lenticular lenses for stereoscopic viewing
• Independently controllable viewing zones to reduce crosstalk artifacts
• Pixel value adjustment based on viewing zone and content information

Potential Applications

The technology could be used in 3D displays for entertainment, gaming, medical imaging, and virtual reality applications.

Problems Solved

The technology addresses crosstalk artifacts at the edge viewing zones within the primary field of view of the display, improving the viewing experience for users.

Benefits

Improved stereoscopic viewing experience, reduced crosstalk artifacts, and enhanced display quality for 3D content.

Potential Commercial Applications

Potential commercial applications include 3D TVs, monitors, smartphones, and other electronic devices with lenticular displays.

Possible Prior Art

Prior art may include similar technologies used in 3D displays and stereoscopic imaging systems.

How does this technology impact power consumption in electronic devices with lenticular displays?

The article does not address the potential impact of this technology on power consumption in electronic devices.

What are the potential challenges in implementing this technology in mass-produced consumer electronics?

The article does not discuss the potential challenges in implementing this technology in mass-produced consumer electronics, such as cost, manufacturing processes, and compatibility with existing hardware.

Original Abstract Submitted

an electronic device may include a lenticular display. the lenticular display may have a lenticular lens film formed over an array of pixels. a plurality of lenticular lenses may extend across the length of the display. the lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. the display may have a number of independently controllable viewing zones. the viewer may be particularly susceptible to artifacts caused by crosstalk at the edge viewing zones within the primary field of view of the display. certain types of content may also be more vulnerable to crosstalk than other types of content. therefore, to mitigate crosstalk artifacts, the pixel value for each pixel may be adjusted based on the viewing zone of the respective pixel and content information (such as texture information or brightness information) associated with the respective pixel.