Image recognition method, device and system and computer readable storage medium

Abstract

The invention provides an image recognition method, device and system and a computer readable storage medium, and is used for recognizing a fragmented electrode implanted on an electrode wire in the cranium of a patient, and the method comprises the steps: obtaining the medical image data of the patient; on the basis of the medical image data, obtaining contour data of the electrode wire, contour data of the image mark and contour data of the plurality of fragmented electrodes; acquiring position information and attitude information of the electrode wire based on the contour data of the electrode wire; acquiring position information of the image mark based on the contour data of the image mark; and on the basis of the position information of the image mark and the relative position relationship between the image mark and each fragmented electrode, respectively acquiring the contour data of each fragmented electrode from the contour data of the plurality of fragmented electrodes so as to obtain an identification result of each fragmented electrode. And the fragmented electrode can be accurately positioned, so that accurate electrical stimulation treatment is realized.

Description

technical field [0001] The present application relates to the technical fields of implantable devices, image recognition, and deep learning, and in particular, to an image recognition method, apparatus, system, and computer-readable storage medium. Background technique [0002] In the implantable medical device industry, doctors continue to manually observe and identify implanted electrodes against images such as material computed tomography (CT) and magnetic resonance imaging (MRI), and then infer the approximate location and orientation of the electrodes. Patients must carry and provide medical imaging data of the affected area when they visit a doctor, resulting in a waste of time and resources. Physicians need to manually determine the location and orientation of the patch electrodes based on medical images, and precisely place and orient the stimulation lead wires that deliver stimulation within the patient (eg, the brain) to deliver the electrical stimulation to the de...

AI Technical Summary

Problems solved by technology

However, this patent can only identify the azimuth coordinates of each sliced ​​electrode, and does not involve direction recognition, which is not con...

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