Invention Grant
- Patent Title: Image composition in multiview automotive and robotics systems
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Application No.: US17139587Application Date: 2020-12-31
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Publication No.: US11948315B2Publication Date: 2024-04-02
- Inventor: Yuzhuo Ren , Niranjan Avadhanam
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Davis Wright Tremaine LLP
- Main IPC: G06T3/00
- IPC: G06T3/00 ; B60R1/00 ; G06T3/14 ; G06T3/4038 ; G06T5/50 ; G06T7/00 ; G06T7/33 ; G06T7/60 ; G06T7/90 ; B25J9/16 ; H04N23/90

Abstract:
In various examples, two or more cameras in an automotive surround view system generate two or more input images to be stitched, or combined, into a single stitched image. In an embodiment, to improve the quality of a stitched image, a feedback module calculates two or more scores representing errors between the stitched image and one or more input images. If a computed score indicates structural errors in the stitched image, the feedback module calculates and applies one or more geometric transforms to apply to the one or more input images. If a computed score indicates color errors in the stitched image, the feedback module calculates and applies one or more photometric transforms to apply to the one or more input images.
Public/Granted literature
- US20220207756A1 IMAGE COMPOSITION IN MULTIVIEW AUTOMOTIVE AND ROBOTICS SYSTEMS Public/Granted day:2022-06-30
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T3/00 | 在图像平面内的图形图像转换 |