- 专利标题: Image quality detection and correction system
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申请号: US16455420申请日: 2019-06-27
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公开(公告)号: US11050984B1公开(公告)日: 2021-06-29
- 发明人: Jaroslaw Walery Winniczek , David Chocron , Meghan Patricia Conroy
- 申请人: CAPTUREPROOF, Inc.
- 申请人地址: US CA San Francisco
- 专利权人: CAPTUREPROOF, Inc.
- 当前专利权人: CAPTUREPROOF, Inc.
- 当前专利权人地址: US CA San Francisco
- 代理商 Robert Crownover
- 主分类号: H04N9/64
- IPC分类号: H04N9/64 ; G06T5/40 ; H04N5/232 ; H04N9/73 ; G06T5/00
摘要:
A method and instructions for operating an image quality system can comprise: obtaining an original image; sensing a subsequent image with an image-capturing device, comprising: testing a focus of the subsequent image with the image-capturing device implementing a blur test, informing a user to retake the subsequent image based on the subsequent image failing the blur test, evaluating a histogram for the subsequent image, informing the user to retake the subsequent image based on the histogram including a value exceeding a saturation threshold, and informing the user to retake the subsequent image based on the histogram including the value exceeding an underexposure threshold; compressing the histogram with an adjustment curve; and color matching the subsequent image to the original image.
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