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Ultrasonic standard section collection parallel method and device and computer equipment

A standard and face-to-face technology, applied in the image field, can solve problems such as unbalanced accuracy and detection speed, inability to guarantee detection speed, reduce false detection rate, etc., achieve a balance between accuracy and processing speed, speed up real-time processing capabilities, and improve processing speed effect

Pending Publication Date: 2020-06-26
HUNAN UNIV
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Problems solved by technology

[0004] However, due to the particularity of medical images, multitasking at the same time increases the number of false detections, and the reduction of the false detection rate cannot guarantee the detection speed, resulting in an imbalance between accuracy and detection speed.

Method used

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  • Ultrasonic standard section collection parallel method and device and computer equipment
  • Ultrasonic standard section collection parallel method and device and computer equipment
  • Ultrasonic standard section collection parallel method and device and computer equipment

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Embodiment Construction

[0049] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0050] The parallel method for obtaining ultrasonic standard slices provided by this application can be applied to such as figure 1shown in the application environment. Wherein, the ultrasound device 102 communicates with the computer device 104 through a network. The computer equipment 104 obtains the ultrasound video that the ultrasound equipment 102 scans and collects for the scanning site; the computer equipment 104 extracts the features of each ultrasound image in the ultrasound video, and obtains the feature image of each ultrasound image; Multi-scale target parall...

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Abstract

The invention relates to a parallel method and device for ultrasonic standard sections, computer equipment and a storage medium. The method comprises the following steps: acquiring an ultrasonic videoof a scanning part; extracting features of each ultrasonic image in the ultrasonic video to obtain a feature image of each ultrasonic image; performing multi-scale target parallel detection on each ultrasonic image according to the feature image of each ultrasonic image to obtain a global confidence coefficient and a local confidence coefficient of each ultrasonic image; evaluating each ultrasonic image according to the global confidence coefficient and the local confidence coefficient, and selecting the ultrasonic image with the highest evaluation as the optimal standard section of the scanning part. The method can balance the accuracy and speed.

Description

technical field [0001] The present application relates to the field of image technology, in particular to a parallel method, device, computer equipment and storage medium for acquiring an ultrasonic standard plane. Background technique [0002] Ultrasound detection is the most commonly used method for auxiliary diagnosis, such as fetal ultrasound screening, which is usually used to assist in screening the developmental status of the fetus. Among them, two-dimensional ultrasound (B-ultrasound) is the preferred ultrasonic examination method because of its low cost and strong real-time performance. Ultrasound needs to use multiple anatomical standard slices during the detection process. The standard slices usually include thalamus slices, head circumference slices, abdominal circumference slices, cerebellar planes, and standard slices of the heart. Therefore, it is usually necessary to obtain standard cut planes in existing ultrasonic testing. [0003] The essence of obtainin...

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Application Information

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IPC IPC(8): G06T7/00G06K9/46G06K9/62
CPCG06T7/0012G06T2207/10132G06T2207/30004G06T2207/20084G06T2207/20081G06V10/44G06V10/462G06F18/241
Inventor 李肯立刘晓伟阳王东刘楚波李胜利
Owner HUNAN UNIV
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