Invention Publication
- Patent Title: RGB-IR DATA PROCESSING FOR AUTONOMOUS SYSTEMS AND APPLICATIONS
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Application No.: US17736648Application Date: 2022-05-04
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Publication No.: US20230360178A1Publication Date: 2023-11-09
- Inventor: Samuel Hung , Sean Midthun Pieper , Eric Dujardin , Sung Hyun Hwang
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06T5/00
- IPC: G06T5/00

Abstract:
A system, such as for use in an automobile, is configured to process image data that includes infrared values and visible light values (e.g., data generated by a red, green, blue, infrared (RGB-IR) sensor). The system determines how to blend IR data and visible light data together to generate optimal images according to current light levels. In embodiments, the system computes a scene detection value for the image data based on a comparison between the infrared values and the visible light values. The system can then determine an amount of infrared correction, a color correction factor, a color saturation factor, etc. to apply to the image data. The system then transforms the image data based on the amount of infrared correction, the color correction factor, the color saturation factor, etc. The transformed image data includes more information for low light scenes than is traditionally available, and thus produces higher quality images in embodiments.
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