Cardiac ultrasound image quality control method, system, equipment and medium
By employing a hierarchical detection model combining information content detection and edge image detection, the subjectivity and error issues inherent in traditional cardiac ultrasound image assessment are resolved, enabling efficient and accurate cardiac ultrasound image quality assessment.
CN121837142APending Publication Date: 2026-04-10SHANGHAI CHEST HOSPITAL +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-03
- Publication Date
- 2026-04-10
AI Technical Summary
Technical Problem
Traditional cardiac ultrasound image quality assessment is subject to subjectivity and human error, and it is difficult to effectively assess dynamic, multidimensional and complex information.
Method used
A layered detection method is used to detect cardiac ultrasound images using an information content detection model and an edge image detection model. The twin information content detection model and the twin edge image detection model are used for training to obtain the information content and edge images of the images. The image quality is judged by comprehensive analysis.
Benefits of technology
It enables efficient and reliable assessment of cardiac ultrasound image quality, reduces human error, and improves the accuracy and consistency of detection.
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Figure CN121837142A_ABST
Abstract
The invention provides a cardiac ultrasound image quality control method, system and device and a medium. The method comprises the steps that a to-be-detected cardiac ultrasound image is acquired; detecting the information amount of the to-be-detected cardiac ultrasound image by using the information amount detection model to obtain the information amount of the to-be-detected cardiac ultrasound image; detecting the edge image of the to-be-detected cardiac ultrasound image by using the edge image detection model to obtain the edge image of the to-be-detected cardiac ultrasound image; and judging whether the quality of the to-be-detected cardiac ultrasound image is qualified or not according to the information amount and the edge image, if so, acquiring a detection result of the to-be-detected cardiac ultrasound image according to the information amount and the edge image, and if not, determining that the to-be-detected cardiac ultrasound image is unqualified. According to the cardiac ultrasound image quality control method, the cardiac ultrasound image quality can be efficiently evaluated, and the reliability of the image quality is ensured.
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