用于放射摄影图像优化的置信度图
By generating and analyzing the confidence levels of residual images, the shortcomings of fidelity assessment in digital radiography image processing are addressed, thereby improving the reliability of image processing and diagnostic accuracy.
CN114341934BActive Publication Date: 2026-07-17CARESTREAM HEALTH INC
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CARESTREAM HEALTH INC
- Filing Date
- 2020-09-02
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing digital radiography image processing techniques may result in image features being difficult to identify or misleading diagnoses, and there is a lack of effective assessment of image processing fidelity.
Method used
By generating residual images and analyzing their confidence levels, this provides an indication of the fidelity of the image processing results, combined with both unprocessed and processed image data.
Benefits of technology
It improves the fidelity assessment of image processing, helps viewers identify suspicious areas, ensures that image processing does not suppress or add artifacts, and enhances the reliability of image diagnosis.
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Smart Images
Figure CN114341934B_ABST
Abstract
一种用于处理数字放射摄影图像的计算机实现的方法捕获并且存储从数字放射摄影（DR）检测器获取的未经处理的放射摄影图像；对未经处理的放射摄影图像进行图像处理，并且存储经图像处理的放射摄影图像。该方法使经图像处理的放射摄影图像与未经处理的放射摄影图像组合以形成残差图像，并且数字地分析残差图像以确定残差图像的置信度等级。显示与经图像处理的放射摄影图像相关联的所确定的置信度等级。
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