Invention Application
- Patent Title: BIT PLANE DITHERING APPARATUS
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Application No.: US18775893Application Date: 2024-07-17
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Publication No.: US20240371342A1Publication Date: 2024-11-07
- Inventor: Jeffrey Kempf , Aravind Lakshminarayanan , Jonathan Lucas
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Main IPC: G09G5/02
- IPC: G09G5/02

Abstract:
A system, includes a controller configured to obtain, for an image frame stored in a frame memory image, data associated with a color component and generate dithered bit planes having a dither noise pattern, the dithered bit planes including time repeated bit plane sequences in the image frame. The system also includes a spatial light modulator (SLM) coupled to the controller. The SLM is configured to project an image of the image frame according to the dithered bit planes. Additionally, the system includes a light source optically coupled to the SLM. The light source is configured to provide light for projecting the image.
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